a substance that is used to neutralize or counteract a poison. delirium tremens (DT) a severe withdrawal syndrome seen in alcoholics who are deprived of ethyl alcohol; characterized by restlessness, fever, sweating, disorientation, agitation, and seizures; can be fatal if untreated. emesis.
Causes of Early Menopause. Like in menopause that happens later in life, hormonal fluctuations are one of the root causes of early menopause. However, it is not fully known why these hormonal fluctuations are triggered earlier for some women.
See your doctor. You should see your doctor if your period stops or changes before you are 40. The cause may not be early menopause. You may have a treatable health problem, or you may be pregnant. Usually, menopause is confirmed when a woman hasn't had her period for 12 months in a row.hen menopause happens before age 40, it is considered early. Early menopause can be caused by certain medical treatments, or it can just happen on its own. Medical treatments that may cause early menopause include: 1  Chemotherapy or pelvic radiation treatments for cancer.