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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
Thyroid conditions may make getting pregnant impossible.
Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.
Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.