About this symptom
Bleeding between periods means vaginal spotting or bleeding on days when menstruation is not expected. It may be light, occur after intercourse or be more substantial. This is a symptom, not a diagnosis; the colour and amount of blood cannot establish the underlying cause.
Possible causes and features
Possible explanations include changes in ovulation or hormone levels, hormonal contraception, an intrauterine device, changes in medicines, cervical or endometrial polyps, fibroids, inflammation and sexually transmitted infections. Cervical and endometrial changes may need further assessment. Pregnancy and its complications must also be considered when pregnancy is possible.
Blood loss after intercourse should not be ignored. A short-lived episode does not establish that the cause is harmless. Note the dates of your last periods, how often spotting occurs, its amount and whether there is pelvic pain, unusual discharge or any possibility of pregnancy.
Assessment and next steps
At the consultation, describe your contraception, medication and previous gynecologic findings. Bring relevant ultrasound, cervical screening, HPV or biopsy results if available. The clinician will explain which tests are warranted rather than ordering every investigation automatically.
Treatment is guided by the confirmed cause, not by spotting alone. It might involve adjusting contraception, treating an infection, observing a benign finding or addressing a polyp. Do not start hormones or medicines to stop bleeding without assessment; arrange follow-up if the reason remains uncertain.
Related topics: Bleeding after menopause; Gynecologic examination; Endometrial polyp.
Signs and symptoms
- Pink, red or brown spotting between periods, once or repeatedly.
- Bleeding after sex, with or without other symptoms.
- Sometimes pelvic pain, unusual discharge or changes in the cycle.
Diagnosis and tests
The clinician reviews the cycle, pregnancy possibility, medicines, contraception and associated symptoms. Depending on findings, a pregnancy test, consent-based gynecologic examination, infection testing or pelvic ultrasound may be indicated. Cervical assessment, colposcopy, endometrial sampling or hysteroscopy is reserved for appropriate situations; cervical screening alone does not investigate active bleeding.
Care and treatment approaches
Care depends on the identified cause. Options may include treatment of infection, a contraception review, observation or a targeted procedure. Do not self-prescribe hormonal or haemostatic medication to conceal unexplained bleeding. Ask when to return if the first assessment is inconclusive.
When to seek urgent care
Seek emergency care for very heavy bleeding with marked weakness, fainting, severe dizziness or intense pain. If pregnancy is possible and bleeding occurs with one-sided lower abdominal pain, shoulder-tip pain or dizziness, ectopic pregnancy must be ruled out urgently. In Ukraine call 103 or 112 for dangerous symptoms.
Frequently asked questions
Is mid-cycle spotting always normal?
Mild spotting can sometimes be related to the cycle, but new, unexpected or recurrent bleeding between periods warrants discussion with a clinician.
Does everyone need an ultrasound?
No. The examination plan depends on age, symptoms, pregnancy possibility, examination findings and risk factors.
When is emergency care needed?
Seek urgent care for heavy bleeding with fainting or weakness, severe pain, or pain and bleeding when pregnancy is possible.
Information sources
Medical source links used when preparing this article.
Important information
A medical consultation is needed for diagnosis and treatment recommendations.
Self-treatment can be harmful to your health.
