Search Results 1921-1930 of 19470 for Pathophysiology
In this rare disease, tumors in the digestive tract cause excess production of a certain hormone. High levels of this hormone increase stomach acid, ...
Decreased eye pupil size is a key sign of Horner syndrome. Typically, signs and symptoms of Horner syndrome include decreased pupil size, a drooping eyelid and ...
Taking medications incorrectly; Illness, infection, injury or surgery; Stress (both positive and negative stress); Hormonal changes.
Learn about symptoms, diagnosis and treatment of cancers that spread to the brain (secondary, also called metastatic, brain tumors).
Yeast infections, bacterial vaginosis and menopause all can change vaginal discharge. These conditions can make you uncomfortable, but there are treatments ...
Plague is a serious illness caused by a germ called Yersinia pestis. The germs mostly live in small rodents and their fleas. The most common way for humans to ...
This disease of the heart muscle makes it harder for the heart to pump blood to the rest of the body. Learn the different types and how they're treated.
If insect stings trigger an anaphylactic reaction, a series of allergy shots (immunotherapy) might reduce the body's allergic response and prevent a severe ...
Rubber band ligation has been shown to be a safe, effective and painless therapy for grade I and grade II hemorrhoids. Although less durable than surgical ...
Chronic obstructive pulmonary disease (COPD) often leads to hyperinflated lungs. COPD is a long-term lung disease that makes it hard for air to flow in and out ...
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