A light menstrual cycle can be caused by estrogen levels gaining balance, estrogen levels decreasing near menopause, an ectopic pregnancy, birth control hormones, eating disorders, stress, excessive exercising or low body weight, according to Everyday Health. It may also indicate thyroid or other gland problems or polycystic ovary syndrome. Light menstrual cycles also occur naturally with no underlying health issues.Know More
The thickness of the endometrium determines the bleeding that happens during each period, according to Everyday Health. Estrogen creates the endometrium. Younger women have an irregular amount of estrogen, and estrogen levels decrease as older women reach menopause.
If a light menstrual cycle suddenly occurs, Everyday Health advises medical consultation. An accurate journal kept to be shared with a doctor is the most effective way to determine if a light menstrual cycle is natural or is a symptom of a condition such as a thyroid dysfunction, pituitary gland and hypothalamus issue or polycystic ovary syndrome.
Birth control methods such as the hormonal intrauterine device decreases the menstrual flow level by suppressing uterine lining growth, which is an expected and healthy symptom, according to Everyday Health.
Three to seven days of bleeding is normal, according to Everyday Health, and a full cycle can last from 21 to 35 days. What is considered a normal and light menstruation varies with each woman. A cycle that is always light or becomes light on a pattern may not be considered abnormal.Learn more in Menstruation
The most common solution to stop a menstrual period is taking extended-cycle birth control pills. According to WebMD, the extended-cycle birth control pills allow women to have a period only every three months.Full Answer >
A short menstrual cycle, which is defined as one that lasts fewer than 21 days, typically signifies that ovulation has not occurred or that it has occurred early in the monthly cycle, according to Shady Grove Fertility. Shorter cycles become common as women age and the available number of eggs in the ovaries decreases. This causes the brain to release additional hormones, resulting in early or absent ovulation.Full Answer >
It is not normal to have a period that lasts for only one day, but it may not signal a serious problem as long as a woman consistently bleeds for just one day each month, according to Everyday Health. It is best to meet with a doctor to be sure.Full Answer >
Fluctuation in estrogen levels during menstruation limits the body from regulating its internal temperature, according to Everyday Health. These changes narrow the range of core temperatures that the body tolerates. When core temperature increases, blood vessels dilate to expel the heat, causing hot flashes and sweating.Full Answer >