What are the external manifestations of female amenorrhea? What examinations are required for amenorrhea

Amenorrhea is a condition in women where menstruation does not occur, and it is a normal physiological process. However, amenorrhea that is not of a normal age should be taken seriously and must be immediately examined.

Menopausal age

Women generally have a menopausal age between 45 and 55 years old. Amenorrhea is a common gynecological disease, and the causes of amenorrhea are diverse, generally divided into two types: primary and secondary.

There are many and complex reasons for amenorrhea. It may be caused by many organic or functional lesions in the whole or local body, or it may be a precursor symptom of some diseases that cannot be ignored. Prepuberty, pregnancy, lactation, and post menopause amenorrhea are normal physiological phenomena.

Symptoms of amenorrhea

The most common cause of amenorrhea is lack of ovulation. The most common occurrence of anovulation is during the first year of menstruation, when menstruation stops for a few years and there is excessive pressure. It is usually necessary to cook immediately, relax the pressure, maintain a good mood, and improve menstruation and return to normal. The reason for low menstrual flow is due to adhesion of the endometrium and ovulation, but the endometrium cannot form, and the menstrual flow is of course very low.

Amenorrhea symptoms

1. Menstrual changes: Amenorrhea means the end of menstruation, but there are many changes in the menstrual cycle and menstrual volume during amenorrhea. Performance is characterized by shortened menstrual cycle, shortened filtration time, anovulation, and increased menstrual volume. Anovulatory menstruation is around 5% for those aged 26-40, and around 13% for those aged 41-50. Many people have a prolonged cycle, lasting for 2-3 months or more, with normal physiological days and blood volume. A few people experience menstrual loss, irregular vaginal bleeding, increased menstrual flow, and even secondary anemia.

2. Hot sweating: Hot sweating is a common symptom of amenorrhea. The incidence rate is around 75%, and 25% to 50% can last for more than 5 years. Array fever starts from the chest, rushes towards the head and neck, spreads throughout the body, and then suddenly sweats, accompanied by dizziness, palpitations, and fatigue, lasting for tens of seconds to several minutes, with episodes ranging from 20 times a day to 1-2 times a week. In the past, some people believed that the skin temperature increased during an attack and decreased normally after the attack, which may be related to the acceleration of blood flow velocity during the attack and has no further clinical significance. When hot flashes occur, blood vessels dilate, but blood pressure remains unchanged. Dampness is often a sign of ovarian failure. Many women have not had menstrual disorders yet, but tidal waves appear, indicating that a few women with decreased ovarian function do not have tidal waves during menopause. The changes that occur 10 to 20 years after menopause are mostly synchronized with menstrual changes, and their degree also varies.