Heart Valve Replacement Tips

Aortic valve stenosis is a heart condition in which the valve to the biggest artery- the one which provides oxygen-rich blood to our body, called aorta, is narrowed. This prevents the valve from opening fully, obstructing the blood flow from your heart into your body.

When the aortic valve doesn t open, your heart needs to work harder to pump blood to your body making the heart muscle weak. If left undiagnosed aortic stenosis is fatal.

Symptoms

These symptoms should sp...more

Our spine is made of a column of bones. It has 33 vertebrae. Each vertebral segment creates a bony circle, called the spinal canal, that protects the spinal cord and nerves.

Tumour is an abnormal growth of cell mass. Spinal tumours can grow outside the spinal cord covering i.e. duramater & are called extradural. They can grow from bones surrounding the spinal cord i.e. vertebra, muscles, nerve roots, duramater. Examples include metastasis, aneurysmal bone cysts, ewing s sarcoma, lymph...more

Valvar aortic stenosis, commonly called aortic stenosis, is a disorder which occurs when the aortic valve of the heart becomes narrow. The narrowing of the valve prevents its full opening, and hence, blood flow from the heart to the aorta is restricted. When the aortic valve gets obstructed, the heart has to exert much more effort to pump the blood. The heart muscles get weakened as a result. This condition is more common in children.

Diagnosis of Valvar Aortic Stenosis:
Before diag...more

Complications in the heart valve occur when the functioning of the heart valve is impaired. Valves of the heart allow the blood in one direction and prevent the blood from flowing back into the ventricles of the heart.

Heart valve diseases can be classified as follows:

1. Valvular stenosis:
This condition occurs when the valves of the heart do not open completely due to stiffness. As the opening is narrow, the heart has to work hard to pump blood. This condition may lead to...more

Tachycardia is the medical term of a fast heart rate. When a person s heart beats for more than 100 times per minute, he/she is said to be suffering from tachycardia. Atria and Ventricles (both left and right) are the four major parts of the heart. They contract and expand so that blood can be pumped out of the heart and oxygen reaches all the organs of the body. Now, this pumping occurs at a stable pace, owing to electrical impulses that activate the pumping in the first place. When an underlyi...more

A heart transplant is an operation in which a failing, diseased heart is replaced with a healthier, donor heart. Heart transplant is a treatment that's usually reserved for people who have tried medications or other surgeries, but their conditions haven't sufficiently improved.

While a heart transplant is a major operation, your chance of survival is good, with appropriate follow-up care.

When faced with a decision about having a heart transplant, know what to expect of the hea...more

Myelopathy refers to any neurological deficit in the spinal cord. The three most common types of myelopathy are cervical myelopathy, lumbar myelopathy and thoracic myelopathy. Here are the causes and symptoms of myelopathy.

Myelopathy usually is a very slowly progressive disorder. Often patients present to a doctor late owing to this fact and also because they attribute most of their symptoms to age. For example, a patient who has difficulty in controlling his urge to pass urine and occ...more

Today, with rapid changes in our lifestyle choices, a number of diseases are on the rise. Fatty liver disease and liver cirrhosis are two such disorders. Some other diseases like jaundice and hepatitis can happen when the liver does not function the way it is supposed to. The liver is the body s powerhouse and it produces fuel that keeps the other organs of the body functioning. It regulates the metabolism of carbohydrates, proteins, lipids and produces the bile that helps in digesting food. It ...more

The word acute coronary syndrome refers to a group of symptoms that are caused by blockage of the blood flow to the heart muscles. The most common result of this is myocardial infarction or heart attack as it is popularly called. Reduced blood flow leads to death of some portion of the heart muscle wall. While the word heart attack sounds almost fatal, it need not be the case. Knowing how to identify an attack and being aware of some simple measures can help save lives.

Symptoms:
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The results of a study conducted by the Department of Medicine, University of Ulsan, Korea, show that multivessel coronary stenting can be performed with a high success rate along with an acceptable clinical outcome. Coronary stenting has proven itself to be an accepted means for treating obstructed coronary arteries. The need for multivessel coronary stenting has been inflated because of the larger number of patients with unfavourable cardiac profiles. Conventionally, bypass surgery is regarded...more