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.
An epidermoid cyst is the most common type of skin cyst. Learn more about what they look like and when you should get them removed. An epidermoid cyst is the most common type of skin cyst. These types of cysts can occur anywhere on the body but tend to occur more frequently on the face or upper trunk. Other names for an epidermoid cyst include epidermal cyst, infundibular cyst, epidermal inclusion cyst, keratin cyst, and sebaceous cyst.