What is acanthosis nigricans? Spotting ranges from light brown to black due to this skin condition. It often happens to otherwise healthy people, but in some...
What is acanthamoeba keratitis? An uncommon parasitic eye infection caused by a particular kind of amoeba is known as acanthamoeba keratitis (AK). The cornea, your eye’s...
What is an absence seizure? Seizures known as absences result in a momentary loss of consciousness. They usually begin abruptly and without warning, lasting only a...
What is a tooth abscess? A pocket of pus resulting from a bacterial infection in your gums is called a tooth abscess. Typically, an abscess appears...
What is an abscess? An abscess is a pocket of pus. Abscesses can form almost anywhere in or on your body. When you get an infection,...
What is abnormal uterine bleeding (menometrorrhagia)? When you bleed outside of your monthly cycle or experience exceptionally heavy or prolonged periods, it is known as abnormal...
What is an abdominal migraine? Periods of moderate-to-severe abdominal (belly) pain are a common symptom of abdominal migraine. One to seventy-two hours pass between the episodes....
What is abdominal compartment syndrome? Critically sick patients may experience abdominal compartment syndrome (ACS), a medical emergency. It occurs when dangerously high levels of abdominal edema...
What are abdominal adhesions? Bands of scar tissue that develop between your pelvic and abdominal organs are called abdominal adhesions. They mostly grow in the spaces...
What is AA amyloidosis? AA amyloidosis is one type of the rare disorder amyloidosis (pronounced “am-uh-loy-doh-sis”). The condition known as amyloidosis is caused by proteins in...
