Written & medically reviewed by Dr. Sanjay Anbu, MBBS· Last reviewed
Pregnancy is the first thing many people think of with a late period, but there are many other reasons — and a delayed period now and then is completely normal.
A positive pregnancy test with pain or bleeding (see a doctor)
No periods for 3+ months when not pregnant
Severe pelvic pain or unusual discharge
Signs of thyroid problems (weight, mood, hair, heat/cold changes)
Rule out pregnancy first. If there is any chance of pregnancy, take a test. If periods are repeatedly late without pregnancy, a doctor can check hormones and thyroid. MedDroid gives general information, not a diagnosis.
Frequently asked questions
How late can a period be before I worry?
A few days late is very common and usually nothing. If it is more than a week late and pregnancy is possible, take a test; if periods are repeatedly irregular, see a doctor.
Can stress stop my period?
Yes — significant stress can delay or even skip a period by disrupting the hormones that trigger ovulation.
I have no period but tests are negative — why?
Common reasons include stress, weight change, PCOS, thyroid problems or perimenopause. If it continues for 3+ months, get checked.
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.