Kawasaki Disease Tips

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

During breathing activity, chest wall moves out & in, lungs expand & relax. For the smooth movement of the lungs inside the chest cavity, they are lined by pleura.

Pleura includes two thin linings, the layer lining lungs is called visceral pleura and the one lining chest wall is called parietal pleura. The cavity formed between these two layers is called Pleural cavity. It contains a small amount of lubricant called Pleural fluid which helps smooth sliding of two pleural surfaces. Any c...more

Colorectal surgery is the broad term for surgical procedures performed on the colon, the rectum and the anus. There are various different surgical procedures which fall under colorectal surgery and these are used to treat a vast array of disorders, such as:

1. Anal cancer
2. Colorectal cancer
3. Severe complications related to constipation
4. Anal injuries
5. Inflammatory conditions of the gastro-intestinal tract
6. Congenital defects

Procedures

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The pituitary gland is a small, pea-sized attached to the base of the brain. It controls growth, functioning and development of other hormonal glands. Deficit of one or more pituitary hormones is a state of Hypopituitarism. This clinical term is used by endocrinologists to mean that one or more pituitary glands are deficient. In hypopituitarism, the pituitary gland does not produce the normal amounts of hormones.

Causes-

Hypopituitarism has the following causes

Brain ...more

The adrenal glands, which sit above the kidneys, are very important to your body as they secrete many important hormones. These hormones are required to regulate many functions within the body. The two most important hormones that these glands produce are cortisol and aldosterone . When your body suffers from the condition of Addison s disease, the glands end up producing very little amounts of these hormones. This will result in many functions in the body being adversely affected.

H...more

Lung diseases are some of the most common diseases suffered by human beings throughout the world. Smoking and infections are responsible for most lung diseases. The lungs perform one of the most important functions of the body. It is also one of the most active organs in the human body and hence lung problems can arise due to problems in any other part of the body. Some of the most common and infectious lung diseases are discussed below-

1. Asthma
Asthma is a common long term diseas...more

Interstitial lung disease includes a large group of disorders like idiopathic pulmonary fibrosis, hypersensitivity pneumonitis, sarcoidosis and asbestosis. These cause progressive fibrosis or scarring of the tissues surrounding the air sacs in your lungs. The scarring causes your lungs to stiffen which makes it difficult for you to breath.

What are the symptoms to look out for?

Dry cough
Shortness of breath at rest or due to exertion
Loss of weight
Loss of a...more

Lung specialists are able to provide a thorough evaluation, diagnosis, and treatment of a number of breathing disorders in children. In addition to asthma, they can help in the management and treatment of conditions such as cystic fibrosis, upper airway obstruction recurrent pneumonia, chronic or recurrent cough, wheezing and sleep disorders. These specialists even known as paediatric pulmonologists can also be consulted in cases breathing and lung diseases in children from birth till the age of...more

What Is Ulcerative Colitis?
Ulcerative colitis is a chronic, inflammatory condition of the colon and the rectum. It affects the mucosal lining of the large intestine (colon) and the rectum. The rectum is present just above the anus.
In this condition, patients have ulcers and abscesses in their colon and rectum.

Symptoms are seen periodically. The symptoms are severe pain in the abdomen, blood in stools and diarrhea. Anemia is seen due to decreased healthy red blood cells as a c...more