Can periods come late or early due to heat?

Recently many women in Britain (UK) told that they got their periods not once but twice in the month of June. After this, there was a lot of discussion about this topic on social media. Many people want to know why this happened and whether the continuous heat i.e. heatwave could play a role in this.

Health experts say that heat does not directly change the timing of periods. But during heatwave, reasons like lack of water in the body, fatigue, poor sleep and stress can affect hormones. Because of this, some women's periods may come before or after time.

Why is this matter in discussion?

Recently thousands of women in Britain (UK) told on social media that they got their periods twice in the month of June. Someone's period started before the scheduled time, while someone had bleeding twice in the same month. After this the question arose whether the severe heatwave in the UK could be the reason for this.

Is there a connection to heatwave?

According to health experts, extreme heat does not directly change periods. But due to continuous heatwave in UK since May, lack of water in the body, poor sleep, fatigue and stress can affect the balance of hormones. For this reason, some women's periods may come before or after time.

Is it normal to have periods twice in a month?

Doctors say that every woman's menstrual cycle is different. Usually it lasts between 21 to 35 days. If a woman has a short cycle, then according to the calendar, it is possible to get periods twice in the same month. Therefore, it is not always considered a sign of any serious disease.

Is heatwave the only reason or are there other reasons behind it?

Heatwave is not the only reason behind changes in the timing of periods. Dehydration, mental stress, not getting enough sleep, travel, weight change, excessive exercise, thyroid, PCOS and some medications can also affect the menstrual cycle.

When should one see a doctor?

If periods remain irregular for several months, there is excessive bleeding, severe pain or bleeding starts even between periods, then it is important to consult a doctor. Experts say that at present there is no solid scientific evidence to prove that heatwave directly changes periods. However, the stress caused by heat on the body can cause temporary hormonal changes in some women.