Some men do have periods, as do some non-binary people. Once in awhile, I hear stories of people whose periods started again after many years on testosterone. I dread it happening to me. It's not clear why this happens, but it's typically a sign that one's hormone replacement therapy (HRT) needs changing.
You can be born with female sexual organs (like a uterus, ovaries, and vagina) and identify as male or non-binary, but still get a period. This means that menstruation isn't just a female experience, even though it happens as a result of biologically female body parts.
Naturally declining reproductive hormones.
In your 40s, your menstrual periods may become longer or shorter, heavier or lighter, and more or less frequent, until eventually — on average, by age 51 — your ovaries stop releasing eggs, and you have no more periods.
“It is not uncommon for girls to start their period as young as 8 or 9,” says Dr. Sara Kreckman, UnityPoint Health pediatrician. “This can be both emotionally and mentally challenging for girls this young, as well as their parents.”
Precocious puberty can be caused by a tumor or a malfunction of the pituitary gland, an organ that, among other things, secretes and stores sexual hormones, Diaz said. It's important to be seen by an endocrinologist for diagnosis and treatment, she said, because early maturity can lead to problems later in life.
Most girls start their periods when they're about 12, but they can start as early as 8, so it's important to talk to girls from an early age to make sure they're prepared.
Postmenopausal bleeding can range from light spotting that is pinkish-gray or brown, all the way to a heavy flow, like a regular period. Most of the time, there is no pain with the bleeding. No matter your exact symptoms, you'll want to get in touch with your ob-gyn right away if this happens to you.
Menopause is when your periods stop due to lower hormone levels. This usually happens between the ages of 45 and 55. It can sometimes happen earlier naturally. Or for reasons such as surgery to remove the ovaries (oophorectomy) or the uterus (hysterectomy), cancer treatments like chemotherapy, or a genetic reason.
Pubic hair – Once her pubic hair starts growing, you can expect her period to develop in one to two years.
Men experience similar symptoms to women when they go through hormonal imbalances. Many of them are similar to the female menstrual cycle including tiredness, cramps, increase sensitivity and cravings. According to one study, around 26 % of men experience these regular “man periods.”
Testosterone is a sex hormone that plays important roles in the body. In men, it's thought to regulate sex drive (libido), bone mass, fat distribution, muscle mass and strength, and the production of red blood cells and sperm. A small amount of circulating testosterone is converted to estradiol, a form of estrogen.
The oldest menstruating women were 57 yr old.
Even if you don't have periods, you could still get pregnant. You may not know what caused your periods to stop. Possible causes include pregnancy, hormonal changes, and losing or gaining a lot of weight quickly. Some medicines and stress could also cause it.
Black blood can appear at the beginning or end of a person's period. The color is typically a sign of old blood or blood that has taken longer to leave the uterus and has had time to oxidize, first turning brown or dark red and then eventually becoming black.
Your period after 40
During your 40s, your ovaries slow their estrogen production, so your periods may get shorter and lighter, or come less frequently. Menopause occurs when your period stops completely for 12 consecutive months. For most women, this happens in their late 40s or early 50s.
It's common, especially in the first 2 years after a girl starts getting her period, to skip periods or to have irregular periods. Illness, rapid weight change, or stress can also make things more unpredictable. That's because the part of the brain that regulates periods is influenced by events like these.
Postmenopausal bleeding is vaginal bleeding that occurs a year or more after your last menstrual period. It can be a symptom of vaginal dryness, polyps (noncancerous growths) or other changes in your reproductive system. In about 10% of women, bleeding after menopause is a sign of uterine cancer.
Although there's no one right age for a girl to get her period, there are some clues that it will start soon. Typically, a girl gets her period about 2 years after her breasts start to develop. Another sign is vaginal discharge fluid (sort of like mucus) that a girl might see or feel on her underwear.
Premature pubarche, or the development of pubic hair before the age of 8 in girls or 9 in boys, is most commonly caused by premature adrenarche. Adrenarche is the maturation of the adrenal zona reticularis in both boys and girls, resulting in the development of pubic hair, axillary hair, and adult apocrine body odor.
Edmundo Escomel reported her case in the medical journal La Presse Médicale, including that her menarche had occurred at eight months of age, in contrast to previous reports that she had had regular periods since the age of three or two and a half.