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What is Amnesia ?Amnesia is a state of mind in which the person tends to suffer from partial or complete memory loss. There are varying types and degrees of amnesia that take place during old age. Talking about the amnesia symptoms, the persons suffering from this mental disorder forget words and names.There...

What Is Mesothelioma?Mesothelioma, an extremely rare form of cancer, derives its name from mesothelium, which is the tissue infected by this cancer. Mesothelium is a membrane covering most of the body viscera. Factually speaking, mesothelium consists of two layers: one of the two forms an immediate...

Chest pain or pressure is a common symptom of heart attack. Cardiac chest pain is often vague, or dull, and may be described as a pressure or band-like sensation, squeezing, heaviness, or other discomfort. Heart attacks frequently occur from 4:00 a.m. to 10:00 a.m.due to higher adrenaline (a hormone...

What is the disease?Myocardial or Cardiac infarction or Heart attack may be defined as infarction (death) of an area of the heart muscle, usually as a result of occlusion or blockage of a coronary artery (vessel supplying the heart with oxygen rich blood). Infarction occurs as a result of a sudden insufficiency...

Symptoms of ThalassemiaPeople with thalassemia major may experience the following:PalenessHeadachesFatigueShortness of breathJaundiceSpleen enlargementDiagnosis of ThalassemiaThe diagnosis of thalassemia trait and thalassemia major is made from microscopic examination of the blood, which shows many...

Definition of ThalassemiaThalassemia, also known as Mediterranean Anemia, Cooley's Anemia or Homozygous Beta Thalassemia, is a group of inherited disorders in which there is a fault in the production of hemoglobin (oxygen-carrying pigment found in red blood cells).Description of ThalassemiaBlood is...

Symptoms of hepatitis include:yellowing of the skin and eyes, known as jaundice fevernausea, vomiting, and lack of appetiteabdominal pain (on the upper right side)light-colored bowel movementsdark-colored urineThe incubation period (how long it takes between the time a person becomes infected and symptoms...

What Is Hepatitis?The liver is one of the body's powerhouses. It helps process nutrients and metabolizes medication. The liver also helps clear the body of toxic waste products.The word hepatitis (pronounced: heh-puh-tie-tus) means an inflammation of the liver, and it can be caused by one of many things...

Defining CancerCancer is a term used for diseases in which abnormal cells divide without control and are able to invade other tissues. Cancer cells can spread to other parts of the body through the blood and lymph systems.Cancer is not just one disease but many diseases. There are more than 100 different...

Oh my aching head! Nearly everyone has had a headache. The most common type of headache is a tension headache. Tension headaches are due to tight muscles in your shoulders, neck, scalp and jaw. They are often related to stress, depression or anxiety. You are more likely to get tension headaches if you...

What is diarrhea?Diarrhea is loose, watery stools. A person with diarrhea typically passes stool more than three times a day. People with diarrhea may pass more than a quart of stool a day. Acute diarrhea is a common problem that usually lasts 1 or 2 days and goes away on its own without special treatment....

The normal process of how the body turns food into energy and the changes that occur when diabetes is present is explained below.Food is changed in to glucose : The stomach changes the food we eat into a fuel called glucose, a form of sugar. Glucose goes into the blood stream and is carried to the...

HIV/AIDS SymptomsMany people do not develop symptoms after getting infected with HIV. Some people have a flu-like illness within several days to weeks after exposure to the virus. They complain of fever, headache, tiredness, and enlarged lymph glands in the neck. These symptoms usually disappear on...

Anthrax is an acute infectious disease caused by the spore-forming bacterium Bacillus anthracis. Anthrax most commonly occurs in wild and domestic lower vertebrates (cattle, sheep, goats, camels, antelopes, and other herbivores), but it can also occur in humans when they are exposed to infected animals...

INTRODUCTIONS:Tuberculosis is chronic granulomatous disease of human and other mammals caused by a group of closely related obligate pathogens, the mycobacterium tuberculosis complex, comprising M. tuberculosis. The human tubercle bacillus - M. bovis - the bovine tubercle bacillus, -agricanum - a heterogeneous...

The term heartburn is used to describe a feeling that people get that isn't actually anything to do with their heart at all. That awful sensation that wells up in your chest isn't even remotely related to your heart; it actually starts in your gut. Heartburn or acid reflux as it's otherwise known starts...