If a person taking a birth control pill misses a period, they may wonder if they are pregnant. However, a range of other factors may exist responsible.

Birth control pills are a popular and practical method of contraception. In that location are several types, and each contains dissimilar combinations of hormones that can affect the menstrual cycle.

The term for the absenteeism of an expected period is amenorrhea. Experiencing this while taking a birth control pill is common.

In this article, learn what factors can cause a person to miss a menses while on a birth control pill.

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Birth control pills can prevent ovulation and should be effective in 99 percent of cases.

Nativity control pills contain different hormones that prevent pregnancy. The hormones can:

  • prevent ovulation
  • thin the uterine lining, preventing fertilized eggs from implanting
  • cause the cervical fungus to thicken, preventing sperm from reaching the egg

Birth control pills are normally organized by calendar week, with the pills of the first three weeks containing hormones, and the pills of the final week containing no active medication. These placebos simply help a person to call back to accept a pill each day.

When taken correctly, nativity control pills are collectively estimated to be constructive in around 99 pct of cases.

However, people tend to skip doses. Also, if a person is vomiting, they may not fully ingest the pill. These factors can reduce effectiveness, and may pb to an increased risk of pregnancy or irregular haemorrhage.

Any of the following factors can lead to a missed period while on birth control.

The type of pill

Some birth control pills can cause periods to cease or become irregular. Other types, sometimes called seasonal pills, can crusade a person to have simply four periods a year.

Anybody is dissimilar, and the effects of pills are not ever predictable. If a person has recently started taking a new pill, the body may need time to accommodate, and this tin crusade a missed period.

Stress

Stress can bear upon the menstrual cycle, causing it to extend or shorten. In some cases, stress can crusade periods to finish altogether.

Rapid weight loss

Losing weight quickly can strain the torso. For example, if a person is on an farthermost nutrition, a lack of calories tin can prevent the production of hormones required for ovulation.

Beingness overweight or obese

Overweight women tin can produce an unusually high corporeality of estrogen. This tin cause periods to become irregular or stop.

Overexercising

Intense exercise tin can put excessive strain on the body and may lead to a hormonal imbalance. This can crusade irregular periods.

Illness

Some illnesses can cause periods to stop. The almost common is polycystic ovary syndrome.

If periods stop, and pregnancy is non the crusade, a doctor may perform additional tests, to rule out certain medical atmospheric condition.

Pregnancy

While pills can exist a very reliable method of contraception, they are not always effective. Though the chances are rare, a person can get significant while on a contraceptive pill.

Anyone who suspects that they are pregnant should have a test, to assist eliminate doubt.

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When taking a birth control pill, it is all the same possible for a person to become significant.

Pregnancy is just one of many reasons that a person can miss a catamenia.

It is important to exist aware that a person can become pregnant, even when taking a birth command pill as instructed. Anyone who is sexually agile and has missed a menstruation, or had simply light spotting, should have a pregnancy exam or brand an appointment with a doctor.

Chances of becoming pregnant increase when a person skips a pill. The bulk of these pregnancies occur when a person has missed 2 or more than doses in a row.

Other early signs of pregnancy include:

  • nausea or vomiting
  • breast tenderness
  • low energy levels and sluggishness
  • aching in the lower back
  • urinating more frequently than usual

Some of these signs tin can appear as shortly equally 1 week subsequently a missed period. If a person has not had an expected period and experiences any of the other symptoms of pregnancy, they should take a examination.

The birth command pill birth regulates the menstrual bicycle. Most types of pill work in 4-week cycles. A person on ane of these pills tin expect a period about every 28 days.

Depending on the type of birth control, some people may experience periods more than frequently than usual. For others, periods may stop.

The easiest mode to determine the cause of a missed period is to have a pregnancy test. A person tin can buy one to have at home or make an date with a physician.

Missed periods tin signal underlying medical conditions. If periods proceed to be irregular or stop unexpectedly, make an date with a doctor.

The doctor may ask about a person's medical history, their sexual history, and their family's medical history, among other questions.

If the doctor suspects an underlying condition, they may perform further testing or refer the person to a specialist.