Common Causes
Some of the causes of missed periods, besides pregnancy, are as follows:
- Stress: This is one of the most common reasons for a missed period. ...
- Low body weight: Low body weight is another potential reason for a missed period. ...
- Obesity: Similarly to low body weight, obesity can also result in hormonal changes, leading to an absence of menstruation.
Related Conditions
One of the most common questions I hear from patients is whether or not it is safe to not have periods. Most women are so accustomed to their menstrual cycle that the notion of not having a monthly period feels strange and unnatural. However, the reality is that not having a period can be perfectly safe in certain situations.
What are the reasons for not having a period?
Why your periods might stop
- Pregnancy. You might be pregnant if you're sexually active and your period is late. ...
- Stress. ...
- Sudden weight loss. ...
- Being overweight. ...
- Doing too much exercise. ...
- Contraceptive pill. ...
- Menopause. ...
- Polycystic ovary syndrome (PCOS) Polycystic ovaries contain a large number of harmless follicles, which are underdeveloped sacs in which eggs develop.
Is not having a regular period bad for You?
Some causes of a missed period other than pregnancy include stress, low body weight, obesity, polycystic ovary syndrome, use of birth control, chronic diseases, thyroid issues, and early perimenopause. If you’re experiencing a change in the pattern of your regular periods, make sure to contact your health care provider.
Why am I not getting my period?
What can cause a missed period?
What happens if you miss your period?
What happens if you lose weight and miss your period?
Why does my period come late?
How long does it take to get your period back after you missed it?
How soon after your period should you take a pregnancy test?
How long does it take for a pill to stop working?
When does perimenopause start?
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How To Make Your Period Come Back: 3 Reasons You're Missing It - Flo Living
Hey,am 24 years old and my periods has been flowing normally since 2011 till 2016,i have been seeing my gynecologist since then till 2020 January when he told me to try a medicine called chromid and my period came only for two months an since then i haven’t been having them and am worried because i tried to have a child but i was negative.PLEASE help me because am worried about my life and i ...
Missed Menstrual Period: Symptoms, Signs, Causes & Treatment - MedicineNet
24 Early Pregnancy Symptoms and Signs. Pregnancy symptoms can vary from woman to woman, and not all women experience the same symptoms. When women do experience pregnancy symptoms they may include symptoms include missed menstrual period, mood changes, headaches, lower back pain, fatigue, nausea, breast tenderness, and heartburn.
How to know if you have a period?
Visit your doctor if you notice the following symptoms: 1 You’ve missed your period three or more times in a year. 2 You get a period more frequently than every 21 days. 3 You get a period less frequently than every 35 days. 4 Bleeding lasts for more than seven days. 5 Bleeding is heavier than normal. 6 You have severe pain during your period. 7 You have a fever. 8 You have postmenopausal bleeding (bleeding after you have entered menopause and not had a period for one year).
How long does it take for a period to be delayed?
How much of a delay in periods is normal? You can calculate the length of your menstrual cycle by counting from the first day of one period to the first day of the next. Typically, menstrual cycles range from 21 to 35 days. If your periods are within this range, then there’s probably no cause for concern.
What age do you start menopause?
If symptoms of menopause start before the age of 40, it’s considered early perimenopause. Early perimenopause means that the supply of your eggs is declining. This can result in a missed period and eventually the end of menstruation.
How long does a woman's period last?
On average, most people get their periods every 28 days . But a healthy person’s menstrual cycle can last from 21 to 35 days. Apart from puberty, menopause, and pregnancy, a missed period may indicate a health issue.
What to do if you have a change in your period?
If you’re experiencing a change in the pattern of your regular periods, make sure to contact your health care provider.
Can a hormonal pill cause a missed period?
Other kinds of hormonal contraceptives that are injected or implanted can also cause missed periods. Chronic diseases: Certain chronic illnesses such as celiac disease and diabetes can also affect your period. Blood sugar changes can affect hormones, and poorly controlled diabetes can lead to irregular periods.
Does obesity cause menstrual cycle?
Obesity: Similarly to low body weight, obesity can also result in hormonal changes, leading to an absence of menstruation.
What to do if your period suddenly becomes irregular?
If your periods suddenly become irregular, talk to your healthcare provider. Further diagnostic testing and/or medical interventions could be necessary .
Why does the endometrium grow?
During a normal menstrual cycle, the endometrium is exposed to hormones, like estrogen, which cause the lining to proliferate and thicken. When ovulation does not occur, the lining is not shed and is exposed to much higher concentrations of estrogen. This causes the endometrium to grow much thicker than normal.
Can you take birth control every few months?
Keep in mind that this does not apply if you are taking a birth control pill, especially one designed to prevent you from getting your period more than once every few months. The pill keeps your hormone levels low and endometrial lining thin, dramatically reducing your risk of endometrial cancer.
Is irregular periods a symptom of PCOs?
Having irregular periods and no periods (amenorrhea) is a definite symptom of PCOS. 2 However, there are many things that can cause irregular periods, and PCOS is not the only one. Tetra Image / Getty Images.
Can you have periods if you have PCOs?
Generally, it's not good if you're not shedding your uterine lining each month. This can cause a build-up in the endometrial lining, increasing the risk of uterine cancer.
What happens if you skip your period?
What Happens To Your Body When You Skip Your Period. The number of women who are defying the laws of nature and deciding when to have their periods – if at all – is on the rise. Sixty-three per cent of women in Australia now use contraceptives to manage their menstrual cycle, with one in five of those choosing to skip periods for several months ...
How many women in Australia skip their period?
Sixty-three per cent of women in Australia now use contraceptives to manage their menstrual cycle, with one in five of those choosing to skip periods for several months at a time. Women's Health investigates what happens what happens to your body when you skip your period.
How long does it take for a woman to get pregnant after stopping contraception?
But not every woman will need that long. “With the exception of the injection, which can take up to a year to wear off, your cycle should return to normal almost straight away when you stop taking contraception,” says Guillebaud. “In fact, it could even make you more fertile. A 2002 studyfound that ex-pill-takers were more likely to fall pregnant in the six months after coming off the pill than those who’ve never used it.”
Can you bleed on a contraceptive pill?
There’s also a misconception that regular bleeds on the contraceptive pill confirm you’re not expecting. “You can’t rely on that – in the same way you can’t even if you’re not on the pill, as some women have periods when they’re pregnant,” says Guthrie. “The absence of your withdrawal bleed could be either that you’re pregnant, ...
Does taking a pill cause depression?
Then there were last year’s headlines claiming that the pill has psychological as well as physical effects, upping depression by 23 per cent. “In a small minority it can lead to depression or severe mood changes,” according to Guillebaud. “But depression is very common, and what the study found was that out of every 123 pill-takers with depression, only 23 could truly blame their contraceptive. The other 100 would have expected to be diagnosed anyway.” Interesting.
Is it normal to have a period every 3 weeks?
The ‘period’ you have when you take a break from the oral contraceptive pill every three weeks isn’t 'natural'. “A withdrawal bleed occurs when the lining of the uterus sheds in response to the pill’s artificial hormones being taken away, while a period is the lining of the uterus responding to the changes in natural hormone levels ...
Can you run a pill together?
Having a pack that runs the pills together for you may make it easier for some women.”. If you’d prefer to stick with your current pill and run it together, always check with your doctor to make sure you’re able to do this with your particular prescription and learn how best to manage it.
Do women want periods?
It’s simple. "Some women want to have periods," Casey says. "They want to be sure they’re not pregnant."
Do you have to have a period if you are on birth control?
So I decided to ask some OBGYNs, and guess what? Every single one I spoke to said there’s no medically necessary reason to have a period if a woman is on hormonal birth control—but that many women simply don't know that.
Can you take birth control for 4 weeks?
In fact, says Petra Casey, an OBGYN and the Mayo Clinic's expert on birth control, there's more of an argument to be made for not taking the placebo week of pills and continuing straight onto the next pack. This trick can also be done using the birth control ring for four weeks instead of three, or with certain extended cycle pills. Some women who use devices like implants or hormonal IUDs may also experience fewer periods as well.
Does birth control build up uterine lining?
A woman on hormonal birth control doesn't actually build up a uterine lining. The pill controls the flow of progesterone and estrogen, and “overrides what your body would normally do," says Michelle Berlin, an OBGYN and co-director of the Center for Women's Health at Oregon Health & Science University. The "period" you get while on the pill is simply due to a change in level of or lack of hormones during the control week; it’s not a true period.
What does it mean when a woman doesn't have her period?
Absent menstruation, or amenorrhea, is the absence of menstrual bleeding. It happens when a girl hasn’t had her first menstrual period by age 16. It also occurs then a woman fails to menstruate for 3 to 6 months. Amenorrhea can happen for many reasons.
Why does my period stop?
Lifestyle factors may include excessive exercise and stress. Also, having too little body fat or too much body fat may also delay or stop menstruation.
What causes menstrual irregularities?
Causes of absent menstruation 1 Natural causes most likely to cause amenorrhea include pregnancy, breast-feeding, and menopause. 2 Lifestyle factors may include excessive exercise and stress. Also, having too little body fat or too much body fat may also delay or stop menstruation. 3 Hormonal imbalances may cause amenorrhea. They are usually triggered by tumors on the pituitary gland or the thyroid gland. Low estrogen levels or high testosterone levels can also cause them. 4 Genetic disorders or chromosomal disorders, such as Turner syndrome and Sawyer syndrome, can sometimes cause late menstruation. 5 Medications can cause amenorrhea in some women. 6 Antipsychotics and antidepressants are often involved. 7 Chemotherapy drugs and medications that treat high blood pressure can cause problems with menstruation as well. 8 Suddenly stopping birth control pills may also lead to several months of absent periods before the cycle returns to normal. 9 Physical defects such as structural problems in the female reproductive organs might be responsible for absent or delayed menstruation. 10 These issues can result from birth defects, tumors, or infections that occurred in the womb or shortly after birth. 11 In rare cases, missed periods could be a symptom of Asherman’s syndrome. This occurs due to scarring in the uterus after surgery, which can prevent menstruation.
What causes late menstruation?
Genetic disorders or chromosomal disorders, such as Turner syndrome and Sawyer syndrome, can sometimes cause late menstruation. Medications can cause amenorrhea in some women. Antipsychotics and antidepressants are often involved.
What tests can help you determine if you have a period?
These diagnostic tests may include: Blood tests, which will allow your doctor to check hormone levels in your body. Prolactin, luteinizing hormone, and follicle stimulating hormone are all related to menstruation. Determining these levels can help your doctor determine or rule out the cause of your absent periods.
When should a girl start her period?
A teenage girl who hasn’t started her periods by at least age 16 should see a doctor. A trip to the doctor’s office is also necessary if she is age 14 or older and hasn’t experienced any signs of puberty yet. These changes would include the following in numbered order of appearance:
Can stopping birth control cause periods?
Suddenly stopping birth control pills may also lead to several months of absent periods before the cycle returns to normal. Physical defects such as structural problems in the female reproductive organs might be responsible for absent or delayed menstruation.
What happens if you don't have a balanced diet?
The body reacts in a similar way if you don’t provide it with a healthy balanced diet. Sometimes people combine a rigorous exercise program with a restricted diet in an effort to get ‘lean and clean’, which hits the reproductive system with a double whammy.
Can you still get pregnant if you don’t have your period?
And because you ovulate before having your period, it is possible to become pregnant even if you haven’t had a period in a while. Here are some other factors that can affect fertility.
Why don't girls get their periods?
Some girls, though, might not be getting their first periods for other reasons. Some don't get their periods because of hormone imbalances. Girls who are underweight or who have eating disorders may notice a delay in the start of their periods.
When do girls start their period?
Breast development is usually the first sign of puberty, but sometimes pubic hair comes first. Girls usually get their first periods between the ages of 8 and 15.
Can a girl get her period if she is athletic?
Girls who are very athletic might not get their periods until they stop exercising or competing so vigorously. Severe stress or some illnesses also can delay menstruation. It's also possible for a girl who has had sex to become pregnant before she gets her first period.
What happens if your mom doesn't get her period?
If your mom didn’t get their period until they were 15 or older, chances are that being a late bloomer runs in your family. That may especially be true if your aunts, grandmothers, and cousins also started menstruating only after they were well into high school.
Why does my period come late?
Too Much Exercise. Pushing your body too hard physically also can make your first period come late. This can happen with ballet dancers, runners, or other athletes. Intense workouts burn lots of calories and can leave very little body fat.
How long does it take for a girl to get her period?
Girls tend to get their periods 2-3 years after their breasts start to develop and 6-12 months after they notice a mucus -like vaginal discharge in their underwear. All these milestones can happen later than average in some families, including yours. Still, your doctor may want to rule out other health problems.
When do girls start their period?
Girls usually get their first menstrual period when they’re 12 or 13. It’s a sign that your body is maturing, so that one day, if you want to, you should be able to have a baby.
Does weight affect your period?
If you weigh much less than normal, that can affect your hormone levels and prevent you from getting your period. If your weight is 10% less than what’s healthy for your height, it can keep your hormones from working right and actually stop your periods.
Can you take drugs to prevent your period?
Certain types of drugs can keep you from having a period, including those used to treat cancer, high blood pressure, allergies, and depression. If you’re taking any of them, your doctor may have explained that this could happen.
Can you have your first period if you are obese?
If you’re obese, you may not have your first period at the usual time, either. To set a monthly menstrual cycle, your body needs a normal range of fat levels. Too much or too little body fat can lead to delayed periods. Obesity for someone 5 feet, 2 inches tall starts at 155 pounds.
What happens if you miss your period?
Late or missed periods may be an early sign. You may also experience hot flashes, night sweats, and trouble sleeping.
What happens if you lose weight and miss your period?
You’ve lost or gained weight. Severe changes in body weight can lead to a condition known as secondary amenorrhea, which means missing your period for three months or more. This is particularly common when your BMI undergoes a rapid change.
Why does my period come late?
Extreme increases or decreases in body fat can lead to a chaotic hormonal imbalance that causes your period to come late or stop entirely. In addition, severe calorie restriction affects the part of your brain that “talks” to your endocrine system, giving instructions for the production of reproductive hormones.
How long does it take to get your period back after you missed it?
Missing a period can be alarming, but there’s usually a simple explanation. Still, if your period hasn’t arrived for more than 40 days , it’s best to make an appointment with your healthcare provider to see what’s going on. Last medically reviewed on July 29, 2019.
How soon after your period should you take a pregnancy test?
You’re pregnant. If there’s a chance you may be pregnant and your cycles are typically regular, it may be time to take a pregnancy test. Try to do this about one week after your period was supposed to start. Taking a test too early can result in a false negative.
How long does it take for a pill to stop working?
Similarly, when you stop taking the pill, it can take a few months for your cycle to get back to normal. As your body returns to its baseline hormone levels, you may miss your period for a few months.
When does perimenopause start?
You’re in perimenopause. Perimenopause is the time leading up to menopause. It typically starts in your mid- to late forties. Perimenopause lasts for about four years before your period stops completely. For many, missed periods are the first sign of perimenopause.
Possible Causes
Absence of or missed menstruation after normal menstrual cycle.
Risks and Complications
Treatment
Summary
A Word from Verywell
- An occasional missed period is normal. However, not having a regular period can increase your risk of endometrial cancer.5 All females have some levels of androgens (male hormones like testosterone). During a normal menstrual cycle, the endometrium is exposed to hormones, like estrogen, which cause the lining to proliferate and thicken. When ovulat...