Factors that can affect your monthly cycle include weight change and stress. A period that is a few days late is not usually a cause for concern. But, if it’s a few weeks late, it may be a sign of pregnancy or an underlying condition.
If you’re 7 days past your expected due date, it is considered late. After 6 weeks, you can consider your late period a missed period.
If your period is a day or two later than usually, it’s unlikely to be an immediate cause for concern. Variations in menses can occur due to various reasons.
Several things can delay your period, from basic lifestyle changes to chronic health conditions. Here’s a look at 10 possible causes.
High stress levels
When your stress level peaks, your brain tells your endocrine system to flood your body with hormones that switch on your fight-or-flight mode. These hormones suppress functions, including those of your reproductive system, that are not essential to escaping an imminent threat.
Severe changes in body weight can affect your period’s timing. Extreme increases or decreases in body fat, for example, can lead to a 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 and gives instructions for the creation of reproductive hormones. When this communication channel is disrupted, hormonal patterns can change.
A strenuous exercise regimen
When you burn too many calories, your body doesn’t have enough energy to keep all its systems running. More strenuous workouts can increase hormone release that can affect your menstruation.
Periods typically go back to normal as soon as you lessen training intensity or increase your caloric intake.
Polycystic ovary syndrome (PCOS) is a set of symptoms caused by an imbalance of reproductive hormones. Many people with PCOS do not ovulate regularly.
As a result,
- be lighter or heavier than standard periods
- arrive at inconsistent times
- disappear altogether
Other PCOS symptoms can include:
Many people love the pill because it makes their periods so regular. However, it can sometimes have the opposite effect, especially during the first few months of use.
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
For many, missed periods are the first sign of perimenopause.
You may skip a period 1 month and be back on track for the following 3 months. Or, you may skip your period 3 months in a row and find that it arrives unexpectedly, often lighter or heavier than you’re used to.
When your ovaries are not working the way they should, they stop producing multiple hormones, including estrogen. As your estrogen levels drop to all-time lows, you will begin to experience the symptoms of menopause.
Late or missed periods may be an early sign. You may also experience:
Other signs of premature ovarian insufficiency include:
Your thyroid is a butterfly-shaped gland in your neck that produces hormones that help regulate many activities in your body, including your menstrual cycle. There are several common thyroid conditions, including hypothyroidism and hyperthyroidism.
Both hypothyroidism and hyperthyroidism
Other symptoms of a thyroid issue include:
When the small intestine is damaged, it impairs the body’s ability to absorb nutrients from food. This can lead to malnourishment, which affects normal hormone production and leads to missed periods and other menstrual irregularities.
Amenorrhea is when you stop having periods for
- problems affecting the hormonal system
- a tumor
- a condition you were born with, such as Cushing syndrome
Treatment for amenorrhea will depend on the cause.
If there’s a chance you may be pregnant and your cycles are typically regular, it may be time to take a pregnancy test.
It’s best to do this about
If your periods are typically irregular, it can be harder to find the right time to take a pregnancy test. You may want to take a few tests over the course of several weeks, or talk with a healthcare professional to be sure.
Other early symptoms of pregnancy to watch for include:
- tender, painful breasts
- swollen breasts
- nausea or vomiting
Can periods be late by 10 days?
If your period is seven days late, it’s considered late. If you’ve gone 6 weeks without a period, it’s called a missed period. This can and does happen, and there are many possible reasons.
What is considered a very late period?
What you can consider a very late period will depend partially on your cycle. Menstrual cycles can vary widely, usually from
Why is my period 10 days late but I’m not pregnant?
Pregnancy is not the only reason for a late or missed period. Other factors include excessive exercise, changes in body weight, and stress. Maybe you are pregnant but tried a pregnancy test too early to confirm the result. If applicable, try testing again 21 days after you had unprotected sex.
How long after a missed period should I worry?
People’s menstrual patterns vary widely. If you miss a period and this is unusual for you, it’s a good idea to seek medical advice. Also, see a doctor if you miss a period and a pregnancy test shows negative but you have other symptoms. It could be a sign of an underlying condition that needs medical attention.
Your period is generally considered late if it has not occurred within your cycle’s usual time frame since the start of your last period.
Many things can cause this to happen, from routine lifestyle changes to underlying medical conditions. If your period is regularly late, make an appointment with a healthcare professional to determine the cause.