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.
Spinal Cysts. A cyst is a fluid-filled sac that can develop in the spine as a result of degeneration and can lead to spinal stenosis or other painful, serious conditions. There are several different types of cysts that may develop within the spinal cord, although synovial cysts are most common. Synovial cysts develop within the facet joints as cartilage wears away and excess fluid is produced within the joint. The excess fluid is retained within synovium of the joint and forms a cyst.