Also a tv has hertz measurement. So to anwser your question mega-hertz means millions of cycles for some frequency of a signal. a signal can be anything it can be a radio broadcast signal, a audio signal, a video signal, a communications signal.
PrepidilÂ® (dinoprostone vaginal gel) is a prescription medication approved to prepare the cervix for induction of labor in women who are at or near the time of delivery. It relaxes and softens the cervix (known as cervical ripening). The active ingredient in Prepidil is dinoprostone.
PREPIDIL Gel is indicated for ripening an unfavorable cervix in pregnant women at or near term with a medical or obstetrical need for labor induction. dosage and administration note: use caution in handling this product to prevent contact with skin.