What is pancytopenia? Pancytopenia is a condition in which you are low in all three types of blood cells: white blood cells, red blood cells, and platelets. Signs and symptoms inculde feeling weak, tired, dizzy, fever, chills, bruising, nosebleeds, and bleeding gums. Humans have three types of blood cells: white blood cells, red blood cells, …
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What is alopecia areata? Alopecia areata is caused by your immune system attacking part of your body. Genetic factors may play a role in alopecia areata. Alopecia areata is a condition that occurs when the body’s immune system attacks its hair follicles, causing hair loss. The hair loss is patchy and can occur all over the body. The hair may …
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The voice box (larynx) is an essential organ for voice production and pronunciation. The voice box (larynx) is an essential organ for voice production and pronunciation. It is made up of nine pieces of cartilage (flexible connective tissues). The arytenoid cartilages or arytenoids are a pair of pyramid-shaped structures found in the voice box (larynx). These are located lateral to …
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What is agoraphobia? Agoraphobia may prevent you from going to work, keeping in touch with your friends and family, or running errands. Agoraphobia is a type of anxiety disorder. People living with agoraphobia fear being in places that would be hard to escape from, such as public and crowded spaces. Examples of places that cause anxiety in people with this …
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Rotavirus infection facts Symptoms of the rotavirus include fever, vomiting, and watery diarrhea. Rotavirus is the most common cause of inflammation of the stomach and intestines (gastroenteritis), leading to severe diarrhea in infants and children throughout the world. Rotavirus infects most unvaccinated children by age 3. There are different strains of rotavirus, and multiple infections by different strains may occur. …
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Rhinoplasty facts These procedures are done to change, correct, or repair the nose. A thorough discussion of the patient's goals, anticipated results, and possible surgical limitations is an essential part of pre-surgical planning. Surgery is usually done in an outpatient surgicenter facility under anesthesia. Assistance is required for the first day after surgery. Several office visits for nose care and …
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What is a pinworm infection? Share Your Story Picture of pinworm and pinworm eggs (magnified). Source: CDC.gov Pinworm infection is caused by the helminth (Enterobius vermicularis), a small, white parasitic worm. The pinworm is about the length of a staple (ranges from 2 to 13 mm [0.08 to 0.5 inches]) and lives for the most part in the rectum of …
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What is a heat rash? Heat rash happens when the sweat glands get blocked. Heat rash usually goes away on its own within three or four days so long as you don’t irritate the site further. Heat rash happens when the sweat glands get blocked. The trapped sweat irritates the skin and leads to small bumps. Babies sweat, too, and …
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An audiometry test is done to evaluate your hearing capacity. An audiometry test is done to evaluate your hearing capacity. It may be done in patients with deafness to determine the cause and degree of hearing loss. The test is generally advised by an ear, nose, and throat (ENT) surgeon and performed by an audiologist. The test uses different pitches …
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Nasal packing is a common medical procedure that is performed to control epistaxis Nasal packing is a common medical procedure that is performed to control epistaxis (bleeding from the nose). Nasal packing may be “anterior” nasal packing that is done by using a gauze inserted inside the nasal cavity after numbing the nasal area. The doctor will douse the gauze …
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