Showing posts with label Causes. Show all posts
Showing posts with label Causes. Show all posts

Tuesday, January 17, 2012

What Causes Pain between Shoulder Blades?

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The shoulder blade, otherwise known as the scapula is the bone buildings in the upper back part of the body connecting the arm to the thorax (chest wall). The shoulder blade also forms part of the socket, which connects the upper arm to the socket. It is surrounded by muscles and tissues which upholstery the bone buildings allowing the shoulders to move smoothly. Thus, the shoulder blade is largely involved in the different movements of the human arms. Like any other parts of the body however, the shoulder blade may suffer swelling and inflammation, which lead to what is generally referred to as shoulder blade pain.

However, pain in the middle of shoulder blades may be caused by a number of factors. The pain may be sourced from inflammation of the tissues or tendons surrounding the scapula or the shoulder blade. Muscles surrounding the shoulder blade may have been torn or strained due to some strenuous activities. The same case may also apply as regards the tendons and ligaments in the scapula region. Joint dislocations may also lead to shoulder blade pain as a ensue of a strong trauma after an accident or during a play of a sport. Shoulder blade pain may also involve infection or bone tumor in the region of the scapula; but cases of this type are very infrequent.

Although pain in the middle of shoulder blades may signal that there is something wrong with the tissues, joints, ligaments or muscles colse to and within the shoulder region, it is not any way all the time the case. Not all types of pain in the middle of shoulder blades are indicative of infection, inflammation, or problems within the scapula region. Pain in the middle of the shoulder blades may be an indicator of a disease other than that which is directly connected to infection in the scapula; such pain may be a signal warning from one of the organs of the body. This type of pain is thought about as "referred pain".

Shoulder blade pain may signal any pain from someone else part of the body the severity of which may range from mild to severe. Thus, the pain may be a referred pain from the lower part of the neck, or from the lower part of the back. This may be caused by too much stress or too much time spent in front of the computer. This may also indicate a posture problem. If the person has a bad posture, the spine may be affected and therefore it refers the stress and pressure to the shoulder blade area.

On the other hand, pain in the middle of shoulder blades may indicate severe curative problems or conditions in the other organs of the body. It may mean an impending heart attack; it has been documented that prior to a heart attack, most are experiencing pain in the middle of their shoulder blades. Gallbladder disease may also manifest in the form of pain in the middle of shoulder blades. This may frequently be accompanied by vomiting. It may also be caused by liver cancer and esophageal cancer or cancer in the esophagus due to an abnormal increase of cells and tumors in a person's esophagus.

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Saturday, January 14, 2012

Heart Diseases - Causes, Symptoms, Types, stoppage & rehabilitation of Heart Diseases

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Beside cancer, heart disease kills more than 2,000 Americans everyday. Roughly 60 million Americans have heart disease.

I. Causes of Heart Diseases
There are many causes of heart diseases. Most of heart diseases are caused by high blood pressure contributes to hardening of the arteries. High levels of bad cholesterol (Ldl) build up in the arteries as a result of uncontrolled diet with high levels of saturated fat and trans fat. All these add to the formation of atherosclerosis lesions and eventually arterial blockage or anything that serves to damage the inner lining of blood vessels and impedes the communication of oxygen and food to the heart can be defined as a risk of heart disease.

Ii Symptoms of Heart diseases

Here are some early indication of heart disease symptoms:

1. Leg cramps while walking
Leg cramps while exercise might be caused by dehydration. It is leading to drink a lot of fluid while exercise. Leg cramps occur when the muscle suddenly and forcefully contracts. The most coarse muscles to covenant in this manner are muscles that cross two joints. Leg cramps while walking might be an indication of heart disease caused by arteries in your leg being clogged up by cholesterol in result of not adequate oxygen being delivered to the cells in your leg.

2. Chest pain
Chest pain is caused by blood vessels in the heart temporarily being blocked up. It is also caused by inadequate oxygen provide to the heart muscle or coronary . The persistence of chest pain would be an early indication of heart diseases.

3. Shortness of breath
Shortness of breath (dyspnea) is the major indication of illness of the left ventricular insufficiency. Citizen with shortness of breath are four times more likely to die from a heart disease connected cause than individuals without any symptoms.

4. Headaches
People see sparkling zigzag lines or loss of foresight before a migraine attack may be at single risk of future cardiovascular problems. Commonly headaches do not cause heart diseases but a sudden, explosive onset of great pain might be.

5. Dizziness
Dizziness can have many causes along with low blood count, low iron in the blood stream and other blood disorders, dehydration, and viral illnesses. Since there are many separate conditions that can furnish these symptoms, any person experiencing episodes of severe headaches or dizziness ought to be checked by your doctor.

6. Palpitations
Palpitations is an very coarse indication of illness of heart disease. Palpitations are skips in the heart beats and irregular heart beats.

7. Loss of consciousness
It is a coarse symptom, most Citizen pass out at least once in their lives. However, sometimes loss of consciousness indicates a hazardous or even life-threatening condition such as heart disease so when loss of consciousness occurs it is leading to outline out the cause.

There are many more symptoms such as fatigue, memory defects, and changes in skin tone and temperature.

Iii. Types of Heart Diseases

The heart is a four chambered, hollow muscle and duplicate acting pump that is settled in the chest between the lungs. Heart diseases caused by high blood pressure contributes to hardening of the arteries. High levels of bad cholesterol (Ldl) build up in the arteries as a result of uncontrolled diet with high levels of saturated fat and trans fat. All these add to the formation of atherosclerosis lesions and eventually arterial blockage.
There are some major types of heart diseases:

1. Type of heart disease affecting heart chambers

As we mention in the former article, the heart is a four chambered hollow muscle and duplicate acting pump that is settled in the chest between the lungs. Heart diseases caused by high blood pressure contributes to hardening of the arteries. High levels of bad cholesterol (Ldl) build up in the arteries as a result of uncontrolled diet with high levels of saturated fat and trans fat. All these add to the formation of atherosclerosis lesions and eventually arterial blockage.
In this article, we will discuss heart disease affecting the heart chambers.

Heart failure is caused by the heart not pumping as much blood as it should and so the body does not get as much blood and oxygen that it needs. The malfunctioning of the heart chambers are due to damage caused by narrowed or blocked arteries leading to the muscle of your heart.

There are 4 heart chambers as follow:

* The right atrium
* The left atrium
* The right ventricle
* The left ventricle.

Heart diseases influence the heart chambers include:

A. Congestive heart failure
Heart failure is caused by the heart not pumping as much blood as it should and so the body does not get as much blood and oxygen that it needs. The malfunctioning of the heart chambers are due to damage caused by narrowed or blocked arteries leading to the muscle of your heart.

a) Diastolic dysfunction:
The contraction function is normal but there's impaired freedom of the heart, impairing its ability to fill with blood causing the blood returning to the heart to get in the lungs or veins.

b) Systolic dysfunction:
The relaxing function is normal but there's impaired contraction of the heart causing the heart to not pump out as much blood that is returned to it as it regularly does as a result of more blood remaining in the lower chambers of the heart.

B. Pulmonary heart disease
Pulmonary heart disease is caused by an enlarged right ventricle. It is known as heart disease resulting from a lung disorder where the blood flowing into the lungs is slowed or blocked causing increased lung pressure. The right side of the heart has to pump harder to push against the increased pressure and this can lead to enlargement of the right ventricle.

2. Heart Disease affecting heart muscles
In the case of heart diseases affecting heart muscles, the heart muscles are stiff, increasing the amount of pressure required to improve for blood to flow into the heart or the narrowing of the passage as a result of obstructing blood flow out of the heart.
Heart diseases affecting heart muscles include:

A. Cardiomyopathy
Heart muscle becomes inflamed and doesn't work as well as it should. There may be manifold causes such as high blood pressure, heart valve disease, artery diseases or congenital heart defects.

a) Dilated cardiomyopathy
The heart cavity is enlarged and stretched. Blood flows more slowly through an enlarged heart, causing formation of blood clots as a result of clots sticking to the inner lining of the heart, breaking off the right ventricle into the pulmonary circulation in the lung or being dislodged and carried into the body's circulation to form emboli .

b) Hypertrophic cardiomyopathy
The wall between the two ventricles becomes enlarged, obstructing the blood flow from the left ventricle. Sometimes the thickened wall distorts one leaflet of the mitral valve, causing it to leak. The symptoms of hypertrophic cardiomyopathy comprise shortness of breath, dizziness, fainting and angina pectoris.

c) Restrictive cardiomyopathy
The ventricles becomes excessively rigid, so it's harder for the ventricles to fill with blood between heartbeats. The symptoms of restrictive cardiomyopathy comprise shortness of breath, swollen hands and feet.

B. Myocarditis Myocarditis is an inflammation of the heart muscles or the weaken of the heart muscles. The symptoms of myocarditis comprise fever, chest pains, congestive heart failure and palpitation.

3. Heart disease affecting heart valves

Heart diseases affecting heart valves occur when the mitral valve in the heart narrows, causing the heart to work harder to pump blood from the left atrium into the ventricle.

Here are some types of heart disease affecting heart valves:
a. Mitral Stenosis
Mitral Stenosis is a heart valve disorder that involves a narrowing or blockage of the chance of the mitral valve causing the volume and pressure of blood in the left atrium increases.

b. Mitral valves regurgitation
Mitral regurgitation is the heart disease in which your heart's mitral valve doesn't close tightly causing the blood to be unable to move through the heart efficiently. Symptoms of mitral valve regurgitation are fatigue and shortness of breath.

c. Mitral valves prolapse
In mitral valve prolapse, one or both leaflets of the valve are too large resulting in uneven closure of the valve while each heartbeat. Symptoms of mitral valves prolapse are palpitation, shortness of breath, dizzy, fatigue and chest pains.

d. Aortic Stenosis
With aging, protein collagen of the valve leaflets are destroyed and calcium is deposited on the leaflets causing scarring, thickening, and stenosis of the valve therefore increasing the wear and tear on the valve leaflets resulting in the symptoms and heart problems of aortic stenosis.

e. Aortic regurgitation
Aortic regurgitation is the leaking of the aortic valve of the heart that causes blood to flow in the reverse direction while ventricular diastole, from the aorta into the left ventricle. Symptoms of aortic regurgitation comprise fatigue or weakness, shortness of breath, chest pain, palpitation and irregular heart beats.

f. Tricuspid stenosis
Tricuspid stenosis is the narrowing of the orifice of the tricuspid valve of the heart causing increased resistance to blood flow through the valve. Symptoms of tricuspid stenosis comprise fatigue, enlarged liver, abdominal swelling, neck hurt and leg and ankle swelling.

g. Tricuspid regurgitation.
Tricuspid regurgitation is the failure of the right ventricular causing blood to leak back through the tricuspid valve from the right ventricle into the right atrium of the heart. Symptoms of tricuspid regurgitation comprise leg and ankle swelling and swelling in the abdomen.

4. Heart disease affecting coronary arteries and coronary veins

The malfunctioning of the heart may be due to damage caused by narrowed or blocked arteries leading to the muscle of your heart as well as blood backing up in the veins. Types of heart disease that influence the coronary arteries and veins include:

A. Angina pectoris
Angina pectoris occurs when the heart muscle doesn't get as much blood oxygen as it needs. Here are 3 types of angina pectoris:
a) carport angina
Stable angina is chest pain or hurt that typically occurs with performance or stress due to oxygen scantness in the blood muscles and regularly follows a predictable pattern. indication of illness of carport angina comprise chest pain, tightness, pressure, indigestion feeling and pain in the upper neck and arm.

b) Unstable angina
Unstable angina is caused by blockage of the blood flow to the heart. Without blood and the oxygen, part of the heart starts to die. Symptoms of unstable angina comprise pain spread down the left shoulder and arm to the back, jaw, neck, or right arm, hurt of chest and chest pressure.

c) Variant angina also known as coronary artery spasm
Caused by the narrowing of the coronary arteries. This is caused by the contraction of the smooth muscle tissue in the vessel walls. Symptoms of variant angina comprise increasing of heart rate, pressure and chest pain.

B. Heart attacks known as myocardial infarction or Mi
Heart attacks caused by plaque rupture with thrombus formation in a coronary vessel, resulting in an acute reduction of blood provide to a part of the myocardium. Symptoms of Mi comprise a squeezing sensation of the chest, sweating, nausea and vomiting, upper back pain and arm pain.

C. Heart disease also known as coronary artery disease or coronary heart disease
Caused by arteries hardening and narrowing, cutting off blood flow to the heart muscle and resulting in heart attack. Symptoms of heart disease comprise shortness of breath, chest pains on exertion, palpitation, dizziness and fainting.

D. Atherosclerosis or hardening of arteries
Arteries are blood vessels that carry oxygen-rich blood to your heart and to other parts of your body. Atherosclerosis is caused by plaques that rupture in result of blood clots that block blood flow or break off and voyage to an additional one part of the body. Atherosclerosis has no indication of illness or warning sign.

E. Silent ischemia.
Ischemia is a condition in which the blood flow is restricted to a part of the body caused by narrowing of heart arteries. Silent ischemia means Citizen have ischemia without pain. There is also no warning sign before heart attack.

5. Heart disease affecting heart lining
Rheumatic heart disease results from inflammation of the heart lining when too much fluid builds up in the lungs leading to pulmonary congestion. It is due to failure of the heart to take off fluid from the lung circulation resulting in shortness of breath, coughing up blood, pale skin and immoderate sweating. Heart disease resulting from inflammation of either the endocardium or pericardium is called heart disease affecting heart lining.

Endocardium is the inner layer of the heart. It consists of epithelial tissue and connective tissue. Pericardium is the fluid filled sac that surrounds the heart and the proximal ends of the aorta, vena vava and the pulmonary artery.

a. Endocarditis
Endocarditis, which is an inflammation of the endocardium is caused by bacteria entering the bloodstream and settling on the inside of the heart, regularly on the heart valves that consists of epithelial tissue and connective tissue. It is the most coarse heart disease in Citizen who have a damaged, diseased, or artificial heart valve. Symptoms of endocarditis comprise fever, chilling, fatigue, aching joint muscles, night sweats, shortness of breath, change in climatic characteristic and a persistent cough.

b. Pericardium
Pericarditis is the inflammation of the pericardium. It is caused by infection of the pericardium which is the thin, tough bag-like membrane surrounding the heart. The pericardium also prevents the heart from over increasing when blood volume increases. Symptoms of pericarditis comprise chest pain, mild fever, weakness, fatigue, coughing, hiccups, and muscle aches.

6. Heart disease affecting electrical system
The electrical system within the heart is responsible for ensuring the heart beats correctly so that blood can be transportable to the cells throughout our body. Any malfunction of the electrical system in the heart causes a fast, slow, or irregular heartbeat. The electrical system within the heart is responsible for ensuring that the heart beats correctly so that blood can be transportable throughout our the body. Any malfunction of the electrical system in the heart malfunction can cause a fast, slow, or irregular heartbeat.

Types of heart disease that influence the electrical system are known as arrhythmias. They can cause the heart to beat too fast, too slow, or irregularly. These types of heart disease include:

a. Sinus tachycardia
Sinus tachycardia occurs when the sinus rhythm is faster than 100 beats per little therefore it increases myocardial oxygen examine and reduces coronary blood flow, thus precipitating an ischemia heart or valvular disease.

b. Sinus bradycardia
Sinus bradycardia occurs when a decrease of cardiac yield results in quarterly but unusually slow heart beat less than 60 beats per minute. Symptoms of sinus bradycardia includes a feeling of weightlessness of the head, dizziness, low blood pressure, vertigo, and syncope.

c. Atrial fibrillation
Atrial fibrillation is an irregular heart rhythm that starts in the upper parts (atria) of the heart causing irregular beating between the atria and the lower parts (ventricles) of the heart. The lower parts may beat fast and without a quarterly rhythm. Symptoms of atrial fibrillation comprise dizziness, light-headedness, shortness of breath, chest pain and irregular heart beat.

d. Atrial flutter
Atrial flutter is an abnormal heart rhythm that occurs in the atria of the heart causing abnormalities and diseases of the heart. Symptoms of atrial flutter includes shortness of breath, chest pains, anxiety and palpitation.

e. Supraventricular tachycardia
Supraventricular tachycardia is described as rapid heart rate originating above the ventricles, or lower chambers of the heart causing a rapid pulse of 140-250 beats per minute. Symptoms of supraventricular tachycardia comprise palpitations, light-headedness, and chest pains.

f. Paroxysmal supraventricular tachycardia
Paroxysmal supraventricular tachycardia is described as an occasional rapid heart rate. Symptoms can come on suddenly and may go away without treatment. They can last a few minutes or 1-2 days.

g. Ventricular tachycardia
Ventricular tachycardia is described as a fast heart rhythm that originates in one of the ventricles of the heart . This is a potentially life-threatening arrhythmia because it may lead to ventricular fibrillation and/or sudden death. Symptoms of ventricular tachycardia comprise light headedness, dizziness, fainting, shortness of breath and chest pains.

h.Ventricular fibrillation
Ventricular fibrillation is a condition in which the heart's electrical performance becomes disordered causing the heart's lower chambers to covenant in a rapid, unsynchronized way resulting in little heart pumps or no blood at all, resulting in death if left untreated after in 5 minutes.

There are many heart diseases affecting electrical system such as premature arterial contractions, wolf parkinson, etc.

7. Congenital heart disease
There are any heart diseases that Citizen are born with. Congenital heart diseases are caused by a persistence in the fetal association between arterial and venous circulation. Congenital heart diseases influence any part of the heart such as heart muscle, valves, and blood vessels. Congenital heart disease refers to a question with the heart's buildings and function due to abnormal heart improvement before birth.Every year over 30,000 babies are born with some type of congenital heart flaw in Us alone. Congenital heart disease is responsible for more deaths in the first year of life than any other birth defects. Some congenital heart diseases can be treated with medication alone, while others need one or more surgeries.

The causes of congenital heart diseases of newborns at birth may be in result from poorly controlled blood sugar levels in women having diabetes while pregnancy, some hereditary factors that play a role in congenital heart disease, immoderate intake of alcohol and side affects of some drugs while pregnancy.

Congenital heart disease is often divided into two types: cyanotic which is caused by a lack of oxygen and non-cyanotic.

A. Cyanotic
Cyanosis is a blue coloration of the skin due to a lack of oxygen generated in blood vessels near the skin surface. It occurs when the oxygen level in the arterial blood falls below 85-90%.
The below lists are the most coarse of cyanotic congenital heart diseases:
a)Tetralogy of fallot
Tetralogy of fallot is a condition of any congenital defects that occur when the heart does not make normally. It is the most coarse cynaotic heart flaw and a coarse cause of blue baby syndrome.

b)Transportation of the great vessels
Transportation of the great vessels is the most coarse cyanotic congenital heart disease. Transposition of the great vessels is a congenital heart flaw in which the 2 major vessels that carry blood away from the aorta and the pulmonary artery of the heart are switched. Symptoms of communication of the great vessels comprise blueness of the skin, shortness of breath and poor feeding.

c)Tricuspid atresia
In tricuspid atresia there is no tricuspid valve so no blood can flow from the right atrium to the right ventricle. Symptoms of tricuspid atresia comprise blue tinge to the skin and lips, shortness of breath, slow growth and poor feeding.

d)Total anomalous pulmonary venous return
Total anomalous pulmonary venous return (Tapvr) is a rare congenital heart flaw that causes cyanosis or blueness. Symptoms of total anomalous pulmonary venous return comprise poor feeding, poor growth, respiratory infections and blue skin.

e)Truncus arteriosus
Truncus arteriosus is characterized by a large ventricular septal flaw over which a large, single great vessel arises. Symptoms of truncus arteriosus comprise blue coloring of the skin, poor feeding, poor growth and shortness of breath.

B. Non-cyanotic
Non-cyanotic heart defects are more coarse because of higher survival rates.
The below lists are the most coarse of non-cyanotic congenital heart diseases:
a)Ventricular septal defect
Ventricular septal flaw is a hole in the wall between the right and left ventricles of the heart causing right and left ventricles to work harder, pumping a greater volume of blood than they regularly would in result of failure of the left ventricle. Symptoms of ventricular septal flaw comprise very fast heartbeats, sweating, poor feeding, poor weight gain and pallor.

b)Atrial septal defect
Atrial septal flaw is a hole in the wall between the two upper chambers of your heart causing freshly oxygenated blood to flow from the left upper room of the heart into the right upper room of the heart. Symptoms of atrial septal flaw comprise shortness of breath, fatigue and heart palpitations or skipped beats.

c)Coarctation of aorta
Coarctation of aorta is a narrowing of the aorta between the upper-body artery branches and the branches to the lower body causing your heart to pump harder to force blood through the narrow part of your aorta. Symptoms of coarctation of aorta comprise pale skin, shortness of breath and heavy sweating.

There are many more types of non-cyanotic such as pulmonic stenosis, patent ductus arteriorus, and atrioventricular cana. These problems may occur alone or together. Most congenital heart diseases occur as an isolated flaw and is not connected with other diseases.

8. Other Types of Heart Diseases

In this article, we will discuss other types of heart diseases that can influence any part of the heart along with the following:

*A cardiac tumor can be either malignant or benign

A) Benign tumors
a. Myxoma
Myxoma is a cardiac benign tumor. It is the most coarse tumor inside of cavities of the heart and most of them occur in the left atrium of the heart obstructing the normal flow of blood within the chambers of the heart. Symptoms of Myxoma comprise paroxysmal dyspnea, weight loss, feverhemoptysis, lightheadedness and sudden death.

b. Rhabdomyomas
Most of rhabdomyomas occur in children or infants and are connected with tuberous sclerosis. It develops in the myocardium or the endocardium and accounts for about one out of every five tumors that generate in the heart causing obstruction of blood flow, valvular insufficiency, and cardiac arrhythmias. Symptoms of rhabdomyomas comprise palpitations, chest pains, shortness of breath, and nausea.

c. Fibromas
Fibromas make in the myocardium or the endocardium. These tumors are composed of fibrous or connective tissue and tend to occur on the valves of the heart and may be connected to inflammation. Other than finding or feeling the fibroma, there are no usual symptoms.

d. Teratomas of the pericardium
It is often attached to the base of the great vessels, regularly occuring in infants. They are rarer than cysts or lipomas, regularly causes no symptoms.

B) Malignant tumors
Malignant tumors that originated elsewhere in the body and spread to the heart are more coarse than ones that generate in the heart. Malignant heart tumors can generate from any heart tissue. They occur mostly in children.

a. Angiosarcomas
Angiosarcomas list for about a third of all malignant heart tumors and regularly start on the right side of the heart. The cause of angiosarcomas is regularly unknown and symptoms of angiosarcomas differ according to the location of the tumour. Often symptoms of the disease are not apparent until the tumour is well advanced.

b. Fibrosarcomas
Fibrosarcomas occur as a soft-tissue mass or as a primary or secondary bone tumor. The 2 main types of fibrosarcoma of bone are
i) primary fibrosarcoma is a fibroblastic malignancy that produces changeable amounts of collagen
ii) Secondary fibrosarcoma of bone arises from a preexisting lesion or after radiotherapy to an area of bone or soft tissue. Symptoms of fibrosarcomas comprise broken bone, pain, swelling, lump found under skin or bone, frequent excretion and urinary obstruction.

c. Rhabdomyosarcomas
Rhabdomyosarcomas are a cancer made up of cells that regularly make into skeletal muscles of the body and are also more coarse in children. They regularly have some type of chromosome abnormality in the cells of the tumor, which are responsible for the tumor formation. Symptoms of rhabdomyosarcomas comprise bleeding from the nose, vagina, rectum, throat and tingling, numbness, and pain.

d.) Liposarcomas
Liposarcoma regularly appears as a slowly enlarging, painless, nonulcerated submucosal mass in a middle-aged person. Symptoms comprise palpation, weakness, limitation of request for retrial weight loss, fatigue, and lassitude.

*Sudden cardiac death
The victim may or may not have prognosis of heart diseases, and the death is totally unexpected. Sudden cardiac death is a result from abrupt loss of heart function. The cause of sudden cardiac dealth might be a result of coronary heart disease.

* Hypertensive heart disease
Hypertensive heart disease are caused by high blood pressure that increases the work load of the heart. Overtime the muscles of the heart come to be thick in result of an enlarged left ventricle and decreased blood pump from the heart. Symptoms of heart failure comprise shortness of breath, swelling in the feet, ankles, or abdomen, fatigue, irregular pulse, nausea and frequent excretion at night.

Iv. Heart Diseases- prevention and Treatment

Anything that serves to damage the inner lining of blood vessels and impedes the communication of oxygen and food to the heart can be defined as a risk of heart disease.
Unhealthy diet is a major cause of heart diseases resulting in the buildup of cholesterol and fat in the inner wall of arteries that narrows the arteries, impedes the circulation and eventually causes heart attacks.

1. prevention and medicine of Heart Disease with Diet

To preclude heart diseases, your daily diet should contain:
a) Fiber
Fiber can be soluble or insoluble. As we mentioned in a former article, soluble fiber can lower your Ldl and raise your Hdl cholesterol while insoluble fiber has no result on cholesterol but promotes quarterly bowel movements. The intake of fatty foods causes the liver to release bile into the intestines to break down the fat.

b) reduce intake of saturated fat and trans fat
We know that saturated and trans fat are toxins causing cholesterol to build up in the arteries damaging the arterial wall and narrows the arterial passage in result of poor circulation and oxygen communication to our body in result of high blood pressure as the heart has to work harder than normal in order to provide adequate food to the body`s cells. Eventually, the heart will fail and result in heart diseases. It is recommended that you reduce the intake of animal fat and growth the intake of cold water fish which is the best sources of omega 3 and 6 fatty acids that can help your cholesterol levels as well as lowering your blood pressure.

c). Diet high in involved carbohydrates
Vegetables, fruits, some beans and grains comprise high amounts of plant pigments known as flavonoids that provide wholesome safety against heart diseases. Unfortunately study shows that diets high in involved carbohydrate may growth the release of too much insulin to rejoinder to carbohydrates in the diet. The type and amount of carbohydrate foods may need individual monitoring.

d). Drink half of your body weight of water or juices in ounces
If you weigh 160 pounds then you are need to drink 80 ounces of water or juices to preclude the cells in our body to come to be dehydrated. Maintaining normal function of our body's cells is a wholesome way to normalize high blood pressure.

2. prevention and medicine of Heart Disease with natural remedies

Beside foods and herbs, nutritional supplements also play an leading role in preventing heart diseases and stroke. Here are some nutritional supplements which have proven narrative in treating heart diseases:

a. L-Arginine
L-Arginine helps to growth the yield of nitric oxide in our body, this has an anti-angina and anti-stress result upon the arteries enabling the muscles in the arterial walls to relax. L-Arginine also helps to preclude the build up of plaque on the arterial walls. L- Arginne taken either orally or intravenously has been found to preclude and reverse atherosclerosis, enhancing the functional status of heart failure and increasing blood flow in heart disease patients.

b. L- Carnitine
L-Carnitine working with vitamin E will help the body to recover quickly from fatigue. L-Carnitine helps the body change fatty acids into energy, which is used primarily for muscular activities throughout the body. When working with vitamin E, L-carnitine will help the body to recover quickly from fatigue and combat heart diseases.

c. Lecithin
Lecithin supplies the body with needed inositol, choline and phosphatidyl choline that help to sound wholesome arteries. Lecithin also helps to reduce plaque in the arteries, lower blood pressure and ameliorate angina pectoris.

d. Niacin
Niacin a B3 vitamin, helps decreases blood levels of cholesterol and triglycerides which may reduce the risk of atherosclerosis. Niacin can only be taken under healing supervision because of it's side effects.

e. Selenium
Selenium scantness will cause growth in high blood pressure.

f. Taurine
Taurine is an amino acid that acts as an antioxidant helping to fortify cardiac contraction and improve the outflow of blood from the heart. Intake of taurine will reduce the risk of congestive heart failure and arteriosclerosis.

g. Calcium and potassium
Calcium and potassium scantness may result in heart palpitation.

h. Magnesium
Magnesium helps to improve blood circulation by permitting the muscles in the arterial wall to rest.

i. Lutein
Lutein is one of the carotenoids, yellow and orange pigments found in many fruits and vegetables. Lutein supplementation has already been proven in helping preclude muscular degeneration, the most coarse cause of irreversible blindness in the elderly. Study shows that increased dietary intake of lutein may protect against the improvement of early atherosclerosis. It also helps explicate why diets rich in fruits and vegetables are connected with reduced risk of heart diseases.

j. Flax seeds
Flax seeds comprise high amounts of alpha-linoenic acid that helps to lower high blood pressure and the risk of stroke. Eating too much flax seeds will cause gas to build up if you are not used to it.

k. Ginkgo biloba
Ginkgo biloba helps to to make blood less sticky and prevents blood clotting and stroke. Unlike aspirin, Ginkgo biloba will not cause upset stomach and internal bleeding. Also, Ginkgo biloba can improve blood circulation. Be sure not to take Ginkgo seeds because they are toxic and can cause seizures.

l. Cayenne
Cayenne stimulates blood flow, and strengthens the heart's metabolism. It also helps to improve blood circulation as well as the digestive and immune systems. Cayenne contains high amounts of beta-carotene, cobalt, vital fatty acids, niacin and zinc that helps circulatory stimulation, blood purification, detoxification and fatigue.

I hope this information will help. If you need more information of the above subject, please visit my home page at:

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Friday, January 6, 2012

Aortic Regurgitation Causes Symptoms information With medicine

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Aortic valve regurgitation or aortic regurgitation is a condition that occurs when your heart's aortic valve doesn't close tightly. From the aorta, oxygen-rich blood flows into the branching arteries and straight through the body to feed the cells. The body doesn't receive sufficient blood, so the heart must work harder to make up for it (compensation) Regurgitation means the valve doesn't close properly, and blood can leak backward straight through it. See an illustration of aortic valve regurgitation. This commonly doesn't cause any symptoms or problems.

This topic focuses on the more serious cases of aortic valve regurgitation where large amounts of blood flow back over the aortic valve into the left ventricle. Aortic regurgitation can range from mild to severe. Some habitancy may have no symptoms for years. But as the condition worsens, symptoms will appear. Eventually, despite this compensation, the heart may be unable to meet the body's need for blood, prominent to heart failure, with fluid accumulation in the lungs.

Causes of Aortic Regurgitation

The base Causes of Aortic Regurgitation :

Hypertension

Congenital bicuspid aortic valve (person is born with only two aortic valve leaflets, instead of the general three)

Aortic Dissection

Syphilis

Ankylosing Spondylitis

Aortic Dissection

Marfan's Syndrome

Rheumatic heart disease (caused by untreated "strep throat" in childhood)

Symptoms of Aortic Regurgitation

Some Symptoms of Aortic Regurgitation:

Chest pain.

Fatigue.

Shortness of breath while resting prone.

Usually none until age 40-50.

Swollen ankles and feet.

Shortness of breath on exertion.

Lightheadedness.

Fainting.

Rapid or irregular pulse.

Treatment of Aortic Regurgitation.

Beta-blocker medications may slow progression in those with Marfan's Syndrome.

Vasodilator medications such as Ace inhibitors, hydralazine, and nifedipine can decrease the severity of the regurgitation.

Surgical valve replacement in those with symptoms or vital left ventricular dysfunction.

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Thursday, January 5, 2012

Hypertension - Exploring Its Causes, Diagnosis, Complications and management

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Hypertension, otherwise known as high blood pressure, is a fairly coarse continuing disease in the community. In Singapore, about 1 in 5 adults is hypertensive, and this figure is set to rise as our citizen ages. It is often called a "silent killer" because most citizen do not feel any symptoms even when their blood pressure is high. Many explore that they have hypertension only when complications develop, such as after a stroke or heart attack.

The blood pressure measured is the pressure within the blood vessels, as blood is pumped by the heart nearby the body. This pressure is highest ("systolic" pressure) when the heart contracts to push blood out into the arteries. It is bottom ("diastolic" pressure) when the heart relaxes to fill up with blood again from the venous system.

Causes

Essential Hypertension

Up to 90-95% of hypertension is classified as Primary, or critical Hypertension, in which there is no identifiable cause. Whilst there is no direct cause for the raised blood pressure, there are many risk factors such as a sure family history of hypertension, sedentary lifestyle and obesity.

Secondary Hypertension

In the remaining 5-10%, an identifiable cause is present. This type of hypertension is known as Secondary Hypertension, and it is leading to have it differentiated from the former form, as the fundamental cause will need to be treated.

Conditions which can result in hypertension include,

1. Endocrinological conditions:

  • Primary aldosteronism (Conn's syndrome)
  • Cushing's syndrome
  • Phaeochromocytoma
  • Oral contraceptives

2. Kidney diseases:

  • glomerulonephritis
  • renal artery stenosis
  • reflux nephropathy

3. Coarctation of the aorta 4. Immune disease eg. Polyarteritis nodosa 5. Drugs eg. Nsaids (non-steroidal anti-inflammatory drugs) and steroids. 6. Reproduction 7. Obstructive Sleep Apnoea

Signs & Symptoms

Generally none. Occasionally, if your pressures are unusually high, you may feel headaches or giddiness.

Diagnosis

A person's blood pressure can be affected by many factors, such as acute illness, stress, rehearsal and smoking. Blood pressure levels also vary continuously throughout the day. Hence, care should be taken to ensure that the pressure readings obtained are that of your usual pressure.

Before you have your blood pressure measured at the doctor's office, try to ensure that:

  • You have rested for at least 5 min before a reading is measured,
  • You have not consumed caffeine for 4-6 hours
  • You have not smoked for at least 2 hours
  • You have not eaten or exercised for at least half an hour

The diagnosis of hypertension is not made on the basis of a singular measurement. So, you would expect you physician to ask you to come back for repeat measurements.

Normal pressure: (adapted from Joint National Committee Jnc-7)

There is a role of home blood pressure monitoring, as it can supply measurements of a person's blood pressure at different times throughout the day, and in a more relax environment face a doctor's office. As many as 25% of citizen suffer from what is known as "White Coat Hypertension", in which their blood pressures are high only when in the doctor's office, and general at other times.

If your physician suspects that you may have secondary hypertension, he may achieve some laboratory tests to confirm or rule them out. Baseline tests are also performed, to look for potential complications as well as contributory risk factors for coronary artery disease (in particular, diabetes and hypercholesterolemia).

Complications

Over time, high pressures lead to hardening and narrowing of the arteries, known as atherosclerosis. When this happens in various organ of the body, the following can result:

  • Coronary Heart Disease - ischaemic heart disease and heart attacks
  • Heart Failure - from over-taxing of the heart, having to pump constantly against high pressures
  • Stroke
  • Kidney Failure
  • Peripheral Artery Disease - causing ischaemic pain on walking

It is therefore leading to diagnose and treat hypertension, with the view of normalizing pressures, in order to prevent these end-organ complications.

Management

The first step to administration is to make changes to your lifestyle, regardless of either or not you require medication to operate your hypertension. You should also work with your physician to form rehabilitation goals.

Lifestyle Changes

  • Weight allowance and quarterly aerobic exercise
  • Reduced salt intake in diet
  • Reduce and ideally stop smoking and alcohol consumption
  • Reduce and manage stress

Medication

Your physician may prescription you medication to lower your blood pressure to a target level, based on your risk profile. These are the main types of blood pressure medication:

  • Diuretics - help your body get rid of extra sodium and fluid
  • Beta blockers - block the effects of adrenaline
  • Alpha blockers - help your blood vessels stay open
  • Ace inhibitors - block the yield of angiotensin Ii, a chemical that constricts blood vessels
  • Calcium channel blockers - prevent your blood vessels from constricting by blocking calcium from entering the cells
  • Angiotensin receptor blockers - similar to Ace inhibitors, except that they impede the performance of angiotensin-Ii instead of stopping its production

Treatment Goals

In general, more stringent blood pressure operate is required in diabetics and those with end-organ damage.

The Singapore Ministry of health Clinical institution Guidelines has recommended that optimal Bp rehabilitation target levels are

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