Myth: All antibiotics reduce the effectiveness of birth control pills. Fact: Most prescription antibiotics and oral contraceptives come with safety inserts that warn of certain drugs that can compromise the effectiveness of oral contraceptives. Research has revealed that one drug, Rifampin, may interfere with birth control.
There are several types of cysts on head: Dermoid Cyst. Dermoid cysts, known as pilar cysts, are congenital type of cysts that contain hair, fluid, teeth or sweat glands. Dermoid cysts can be located on or in the skin and usually occur on the face, lower back, inside the skull or in the ovaries.
Cyst on head may result from different reasons. Exact cause for the cyst on head should be identified in order to determine which treatment should be used. Cyst on head may appear on scalp, top of the head and back of the head. Cysts on head are commonly benign type of cyst and represent normal cells development. These cysts may contain some sort of fluid. However, when this unusual growth appears on different areas of the body a person is usually concerned. Cyst on head may not cause any symptoms but may be painful also. They are benign and rarely develop into tumor or cancer. Cysts on head may be present at birth. They are located underneath the skin of the head, scalp, neck, and behind the ears.