Fluid-filled sacs that develop behind the knee are called popliteal cysts . They can be hard to get rid of and come back repeatedly after treatment. They often have thick, twisted roots that go deep. Two doctors from South Korea report on the use of arthroscopy to remove large popliteal cysts. The study included 14 patients with cysts that caused loss of knee motion, pain, and pressure on the nerves. These patients were compared to a control group of eight patients with the same condition who had open surgery instead of arthroscopy. In arthroscopic cyst removal, the doctor inserts a long, slender tool into the fluid-filled sac. A tiny TV camera on the end gives the doctor a good view inside. Fluid is removed from the cyst. Using a small, motorized shaver, the cyst is then shaved away. Doctors are careful to keep the shaver pointed away from nerves and blood vessels. During the operation any flaps, thick bands, or other fibrous membranes are removed. Surgeons check the knee joint for other...
America is fast becoming a hairless nation. To help achieve that goal, there are many methods to become free of unwanted hair. Once they reach puberty, American women start the ritual of removing unsightly hair from their legs, underarms, bikini area, eyebrows and upper lip. These days, it's not uncommon for young men to join in the ritual. "I've noticed in the past 10 to 15 years how men -- not only women -- have become more conscious about body hair than ever before," says Peter Lamas, a beauty consultant and owner of Lamas Beauty International, with offices in Santa Monica , Calif. and Houston , Texas , and owner of www.beautywalk.com. "Body hair is just not acceptable anymore. Period." To do this, both men and women use electric shavers, depilatories (creams and lotions), razors, electrolysis, lasers and waxes. While shaving is still the most popular method, waxing runs a close second (along with depilatories) as the hair remover of choice. Waxing at Ho...
Treatment - hives; Treatment - urticaria
Treatment may not be needed if hives are mild -- they will go away on their own. Antihistamines may reduce inflammation, itching, and swelling.
in the throat may block the airway. This is a medical emergency. If the face or throat swells, breathing problems occur, or hives persist, contact your health care provider immediately!
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