Showing posts with label triglycerides. Show all posts
Showing posts with label triglycerides. Show all posts

Tuesday, April 9, 2013

Hypertensive cardiomyopathy

Hypertensive Cardiomyopathy
Hypertensive cardiomyopathy is caused by the excess depression of the myocardial systolic function that in turn increases the stress on the wall of the heart. An individual can have heart failure after functions like ventricular dilatation and depressed systolic remains after the hypertension correction. There are many kinds of heart diseases in which cardiomyopathy is another type. There are many types of cardiomyopathy as well. Hypertension is the major cause of hypertensive cardiomyopathy, hence the name. According to the classification given by WHO/ISFC, hypertensive cardiomyopathy are anything under the category of dilated, unclassified and restrictive. Pathophysiologic of this type of cardiomyopathy is distinct. People who suffer from heart disease are kept under observation and restriction in order to keep them out of stress as much as possible.

Distinct pathophysiologic in hypertension in dilated cardiomyopathy happens from extreme pressure on the systolic wall. In the overloading of right and left ventricles of systolic pressure, there is varieties of phenotypic expression that is qualitatively. This can include the dilation and systolic dysfunction but there is no thickness of the heart wall. Concentric hypertrophy with or without systolic dysfunction and vice versa is seen in hypertensive cardiomyopathy. Local neurohormonal mechanisms contributes to pathophysiology of hypertensive cardiomyopathies. The prognosis of hypertensive cardiomyopathy is possible by the existence of comorbid conditions like diabetes mellitus and diseases like coronary artery. The control of afterload too is another prognosis of hypertensive cardiomyopathy.

Hypertensive cardiomyopathy has treatment similar to ischemic dilated cardiomyopathy. The only difference is that the afterload of this heart disease has to be controlled more intensely. Pure antihypertensive vasodilators like amlodipine or a-blocking agents are added to the therapies of heart failure. The symptoms of hypertensive cardiomyopathy are similar to many heart diseases. The symptoms are fatigue, dyspnea, shortness of breath, great need to urinate at night, irregular pulse, weight gain, difficulty sleeping flat in bed, swelling of feet and nausea.

Hypertensive heart disease can give rise to complications known as cardiac arrhythmias, left ventricular hypertrophy, congestive heart failure, coronary heart disease and hypertensive cardiomyopathy. The inflammation of the heart muscles weakens the ability of the heart to pump blood into the other parts of the body. This causes lack of oxygen in the body giving rise to fatigue and restlessness. High blood pressure makes the wall of the heart to be under too much stress. Those with heart defects like congenital disease and valve disease are affected by the hypertensive cardiomyopathy or dilated cardiomyopathy. Immediate attention should be paid to those suffering from this disease. Patients with this type of heart disease must be under constant observation and not be allowed to be very stressed out.

Heart diseases are at times hereditary. In these cases, patients should not be over excited or stressed out. This leads to the formation of excess blood pressure inside the heart and the walls are inflamed not being able to take the pressure. The valves and arteries inside the heart are unable to handle the pressure. The clots too should be removed in order to avoid heart complications. With care and proper medications, there is full scope of recovery.

Friday, March 15, 2013

Ischemic heart disease

Ischemic heart disease arises when a patient has an obstruction in the arteries feeding their heart (coronary artery disease).  The older you become and if you smoke, have high blood pressure, diabetes or high cholesterol, your risk of IHD increases.  Ischemic heart disease is the leading killer among adults in the United States.

Ischemic heart disease can cause angina (chest pain during exercise) and can bring on a myocardial infarction, otherwise known as a heart attack.  Ischemia may be caused by a high fat diets and little or no exercise, which may also lead to angina.

Angina

The major indication of Angina is pain over the mid chest that sometimes radiates down the left arm, to the jaw or back.  The existence of episodes of angina is in essence diagnostic of Ischemic Heart Disease.  The symptoms of angina pectoris can commonly be controlled by beta-blockers, nitrates and calcium-channel blockers.  Beta blockers have also proven to decrease the risk of troubling cardiac events in patients with angina.



Heart Attack

Most heart attacks are caused by Coronary Artery Disease (CAD), a plaque that has built up on the walls inside your coronary arteries.  These are the arteries that oxygen and blood to your heart.  This plaque can break off and cause a blood clot which can block your artery to which no blood or oxygen can flow, thus causing a Heart Attack or Myocardial Infarction.



So, please be sure to take care of your self by eating healthy and exercising frequently.  Get regular checkups and if you have any question that you may be having angina or a heart attack please seek medical attention right away.


Wednesday, December 5, 2012

High triglycerides symptoms

Triglycerides are a form of blood fat and high triglycerides symptoms can occur at any person who have increased their level.

High triglycerides symptoms specifics


Triglycerides are the main components of vegetable oil and animal oils. Triglycerides from plasma are derived from food fats and carbohydrates. Calories ingested in a meal and not “burned” or used immediately by tissues, are converted into triglycerides and transported to cells to be stored as fat. Triglycerides and cholesterol can not dissolve in the blood circulating throughout your body with the help of proteins that carry lipids. Triglycerides play an important role in metabolism as energy sources. Excess of plasma triglycerides is called hypertriglyceridemia. High triglycerides levels usually do not causes symptoms so patients with hypertriglyceridemia do not go to the doctor for this problem. But sometimes can appear high triglycerides symptoms. People with high triglycerides (over 200 mg/dl) have an increased risk of cardiovascular disease. People with diabetes or who are obese are also likely to have high triglycerides.
High triglycerides
The most common causes of occurrence of high triglycerides symptoms are the unhealthy food that individuals consume in daily life. One of the high triglycerides symptoms are eruptive xanthomas. These are deposits of lipids that appear on the skin especially on the skin around the eyes, elbows and knees in triglyceride levels over 1000 mg/dL. They often appear in groups and may cause pain at acute levels. Another high triglycerides symptoms is acute pancreatitis. Pancreas is an organ located in the abdominal cavity and which is behind the stomach. It has two functions: exocrine and endocrine function. Exocrine pancreas produces enzymes for digesting fats, proteins and carbohydrates, so they can be absorbed by the intestine.
If levels of triglycerides are very high for an extended period of time, high triglycerides symptoms may be abdominal pain because of liver or spleen enlargement.They can be discovered at a routine abdominal ultrasound. Doctors must seek the cause of hepatomegaly or splenomegaly.
High triglycerides symptoms can be treated by non-pharmacological methods or with drugs. Non-pharmacological methods refer mainly to lifestyle changes. First, if the patient with high triglycerides symptoms consumed excess alcohol, he must reduce alcohol to lower triglyceride levels. Patients should also reduce the consumption of fatty foods (butter, cream, margarine, bacon but other foods that contain high levels of fat). Another method of non-pharmacological treatment of high triglycerides symptoms refers to the practice of physical exercise. Patients with hypertriglyceridemia and hypercholesterolemia may be overweight and then doctors recommend them to lose weight and thus decrease of triglycerides and cholesterol levels.

Treatment of high triglycerides symptoms


Doctors may also prescribe drugs to disappear high triglycerides symptoms. These are gemfibrozil or nicotinic acid. Gemfibrozil is a medicine that lowers blood cholesterol levels and that decreases the production of triglycerides from the liver. Nicotinic acid may also lower cholesterol and triglycerides levels.

 Conclusion

When patients go to the doctor for high triglycerides symptoms, they should be treated because in time can lead to several complications.

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