Every month, your body goes through a change called the menstrual cycle. During this time, special chemicals in your body, hormones, go up and down. When these hormones drop, it can make people feel sad, angry, or even tired. That’s why some people get moody just before their period starts, it's like a little chemical rollercoaster inside the body!
Examples
- Sometimes you feel super happy one day, then grumpy the next, just because of the hormone changes.
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See also
- What is period?
- What are emotional events?
- What are cortisol levels?
- {"response":"{\"What is epinephrine and norepinephrine?
- What are glucocorticoids?