The clotting activity of platelets is very slow and stable, in contrast to the action of hemoglobin Platelets are an important component of blood that helps remove blood cells from the bloodstream and transport them to red blood cells. There are two types of platelets in the blood, red and white, and each has…
What exactly is syncope? Syncope is a medical term that refers to a condition where there is a sudden drop in the level of blood flowing to the brain, usually from a drop in blood supply. This occurs when there is a sudden drop of oxygen in the brain. Synchronized movements such as the breathing…
Prostate cancer is characterized by abnormal (malignant) growth of cancer cells in the prostate. The prostate gland is a small, walnut-like gland on the back of men, usually located under the scrotum and in front of the anus, just above the urethra. This gland is filled with a fluid called prostatic fluid, which is…
Antipsychotic drugs, also called antipsychotics, are an important class of drugs used primarily for the treatment of psychosis, mainly for schizophrenia, but even for many other mental disorders. They are the basis, along with psychostimulants, in the treatment of severe forms of bipolar disorder, especially in cases where the disorder does not respond to…
A myocardial infarction, or just a heart attack, is sudden, irreversible damage to the tender heart muscle in the walls of your heart. Your heart muscle needs constant oxygen and nutrients to function well. The walls of the heart muscles become inflamed due to high blood pressure, which in turn increases due to your eating…
A skin abscess occurs as an inflamed, pus-filled mass under the epidermis. You might also experience other symptoms associated with an infection, including a fever and chills. It is harder to recognize an existing abscess in the body, however, as symptoms include: When to See Your Doctor – As with most other skin infections,…
Bell's palsy refers to a condition in which the muscles and soft tissues of the face are affected by severe head trauma or stroke. This condition is also called aphasia. Bell's palsy, also known as facial nerve palsy, is a very common type of facial nerve palsy that was once thought to be completely without…