Search results
Results from the WOW.Com Content Network
Puberty is considered delayed when the child has not begun puberty when two standard deviations or about 95% of children from similar backgrounds have. [7] [8] [9]In North American girls, puberty is considered delayed when breast development has not begun by age 13, when they have not started menstruating by age 15, [2] and when there is no increased growth rate. [8]
Amenorrhea or amenorrhoea is the absence of a menstrual period in a female who has reached reproductive age. [1] Physiological states of amenorrhoea are most commonly seen during pregnancy and lactation (breastfeeding). [1] Amenorrhoea is a symptom with many potential causes. [2]
Adolescent medicine, also known as adolescent and young adult medicine, is a medical subspecialty that focuses on care of patients who are in the adolescent period of development. This period begins at puberty and lasts until growth has stopped, [ 1 ] [ 2 ] at which time adulthood begins.
Black children of low socioeconomic status are starting their periods earlier than the average age, and it takes more time for their menstrual cycles to become regular, according to a new report.
Starting menstruation is an important sign of health. A new study shows that the trend of children starting at an earlier age may point to worrying conditions. Kids are starting menstruation ...
A third of teens and young adults in the U.S. can’t afford or otherwise access menstrual products, according to new research from Children’s National Hospital in Washington, D.C.
In the United States, some public schools have a sex education program that teaches girls about menstruation and what to expect at the onset of menarche (often this takes place during the fourth grade). Historically menstruation has been a social taboo and girls were taught about menarche and menstruation by their mothers or a female role model.
Painful menstrual cramps can result from an excess of prostaglandins released from the uterus. Prostaglandins cause the uterine muscles to tighten and relax causing the menstrual cramps. This type of dysmenorrhea is called primary dysmenorrhea. [5] Primary dysmenorrhea usually begins in the teens soon after the first period. [13]