Understanding the Vaginal Introitus What is an introitus? An introitus is any type of entrance or opening. However, the term often refers to the opening of the vagina, which leads to the vaginal canal. Read on to learn more about the vaginal introitus, including conditions that can affect it. Anatomy and function The vaginal opening …
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Choreoathetosis What is choreoathetosis? Choreoathetosis is a movement disorder that causes involuntary twitching or writhing. It’s a serious condition that can affect your posture, walking ability, and everyday movement. More severe cases can cause permanent disability. Choreoathetosis combines the symptoms of chorea and athetosis. Chorea causes fast, unpredictable muscle contractions like fidgeting, or arm and leg movements. Chorea mostly affects the face, limbs, or trunk of the body. …
Everything You Should Know About Periungual Warts What are periungual warts? Periungual warts form around your fingernails or toenails. They start small, about the size of a pinhead, and slowly grow to rough, dirty-looking bumps that can resemble cauliflower. Eventually, they spread into clusters. Periungual warts commonly affect children and young adults, especially if they …
How to Treat and Prevent Conditions of the Lingual Frenulum Overview The lingual frenulum is a fold of mucus membrane that’s located under the center portion of your tongue. If you look in the mirror and lift up your tongue, you’ll be able to see it. The lingual frenulum helps to anchor your tongue in your …
What You Should Know About Periostitis What is periostitis? Periostitis is a condition that results in inflammation of the band of tissue that surrounds your bones known as the periosteum. This condition typically affects people who repetitively: jump run lift heavyweights If you’re an avid runner, you may be familiar with shin splints, which are a type …
What to Know About Virilization What is virilization? Virilization is a condition in which women develop male-pattern hair growth and other masculine physical traits. Women with virilization often have an imbalance in their sex hormones, including male sex hormones such as testosterone. Male sex hormones are also known as androgens. Overproduction of androgens can cause …
Renal pyramids Renal pyramids are kidney tissues that are shaped like cones. Another term for renal pyramids is malpighian pyramids. Between seven and eighteen pyramids exist in the innermost part of the kidney, which is called the renal medulla; in humans, there are usually only seven of the pyramids. The base of each pyramid faces the outer …
What’s to know about raccoon eyes? Overview Raccoon eyes may be used to describe large dark rings around the eyes. They can signify a few different conditions that cause internal bleeding near the eyes. The condition is not caused by a lack of sleep or cosmetics but is the result of a medical condition or …
Anuria What is anuria? Anuria or anuresis occurs when the kidneys aren’t producing urine. A person may first experience oliguria, or low output of urine, and then progress to anuria. Urination is important in removing both waste and excess fluids from your body. Your kidneys produce between 1 and 2 quarts of urine a day. When you don’t …
Genioplasty (Chin Surgery) What is genioplasty? Genioplasty is a type of surgery done on the chin. Both plastic surgeons and maxillofacial surgeons (surgeons who work on the mouth and jaw) can perform this type of surgery. Genioplasty is most frequently a cosmetic surgery, meaning people choose to have it for looks and not because of a medical problem. …
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