I Am Bleeding Between Periods: What Should I Know?

Bleeding between periods can have several causes, from hormonal changes or contraception to infection, polyps, fibroids, or changes in the cervix or womb. It may appear as light spotting or bleeding that is closer to a period in flow. The timing, amount, duration, and symptoms alongside it help a clinician decide what to check. Bleeding after sex, bleeding during pregnancy, or bleeding after menopause needs medical assessment rather than being treated as an ordinary cycle variation.

Hormonal contraception, missed doses, emergency contraception, or changes around ovulation can alter the lining of the womb and cause spotting. Irritation of the cervix, including after sex, can also cause bleeding. An infection such as Chlamydia may cause bleeding between periods or after sex, especially with pelvic pain, unusual discharge, or pain when urinating.

Non-cancerous growths can contribute too. Endometrial Polyps arise from the womb lining, while Uterine Fibroids grow from the muscle of the womb and may also cause heavy or prolonged periods. Less commonly, abnormal cervical or womb cells can present with unexpected bleeding. A symptom does not identify its cause by itself, so examination and targeted tests may be needed.

Make a note of when the bleeding started, how it compares with your usual period, whether it followed sex, and whether you have pain, discharge, fever, dizziness, or a possible pregnancy. Record any recent changes to contraception or medicines. Arrange a clinical appointment if the bleeding recurs, continues, happens after sex, or is not typical for you. A clinician may ask about your cycle and pregnancy possibility, examine the vagina and cervix, and arrange tests such as an infection test, pregnancy test, blood test, or ultrasound when appropriate.

Do not stop prescribed contraception or medication without advice. If pregnancy is possible, take a pregnancy test and mention the result when seeking care. Avoid vaginal products that irritate the area until the cause is clearer.

Seek urgent medical help if bleeding is heavy or rapidly increasing, you feel faint or unusually weak, or you have severe or one-sided pelvic pain. Bleeding with a possible pregnancy needs prompt assessment, particularly when pain, shoulder-tip pain, dizziness, or fainting is present. Fever with pelvic pain or foul-smelling discharge also warrants urgent review because infection may need treatment.

If you have gone through menopause, any vaginal bleeding should be assessed even when it is light or happens once. Unexpected bleeding does not mean that you have cancer, but cervical or womb conditions need to be ruled out by an appropriate clinician.

You could ask: What causes are most relevant given my cycle and medicines? Do I need a pregnancy or infection test? Would an examination, cervical screening review, blood test, or ultrasound help? What symptoms should make me seek urgent care? If the bleeding returns, when should I contact you again?