Category - Teen
primary amenorrhea this refers to the absence of menarche by the age of 15 years. Secondary amenorrhea this refers to the absence of menstrual periods for three months or more in otherwise healthy menstruating teens. Missed periods are normal and common during the first and second years of menstruation. Most girls get their first period between the ages of 10 and 15, but some get it earlier and some later. The first period is known as menarche (pronounced men-ar-kee). A girls monthly cycle is the number of days from the start of her period to the start of the next time she gets her period. late periods or missed periods may happen for a variety of reasons apart from pregnancy. Common causes of missed or irregular periods range from hormonal imbalances to serious medical issues. Lets discuss the main reasons for a missed period and when you should contact a doctor. While a missed menstrual period is the hallmark of early pregnancy, missing a period can be due to a number of factors and conditions. The term amenorrhea is used by doctors to describe the absence of menstruation. A period is a release of blood from a girls uterus, out through her vagina. It is a sign that she is getting close to the end of puberty. a recent study indicates that irregular periods in teenage girls are linked to obesity, and girls suffering from irregular periods may also present early warning symptoms of diabetes, reproductive issues, and heart disease. That it takes a couple of years after menarche to get the engine running and hence one might not want to be. a missed period is often one of the first signs of pregnancy, but there are a variety of other reasons why a person might not menstruate.