Feeling tired and bleeding between periods

Spotting can happen when hormone levels shift, after starting or changing contraception, or when the cervix is irritated. Ongoing or heavier bleeding can reduce iron stores and contribute to tiredness, reduced concentration, breathlessness, or paleness. Infection such as Chlamydia may cause bleeding after sex or between periods, sometimes with pelvic discomfort or unusual discharge.

Polyps and fibroids can disturb the uterine lining. Cervical Dysplasia and Cervical Cancer are less common possibilities, so persistent unusual bleeding should be assessed rather than interpreted from the symptom alone. Bleeding between periods has many benign causes, and the symptom does not establish a diagnosis.

Record when the bleeding starts, how long it lasts, whether it follows sex, and whether you have pain, discharge, dizziness, or fatigue. Note contraception, medicines, pregnancy possibility, and the date of your last cervical screening. Arrange an appointment if the pattern is new, repeated, or affecting daily activities. A clinician may discuss a pregnancy test, blood tests for anaemia, infection testing, and an examination based on your history.

Do not stop prescribed contraception or take iron supplements without advice. Use pads if you need to monitor the amount more clearly, and seek tailored advice if pregnancy is possible.

Seek urgent care for heavy bleeding, fainting, severe or one-sided pelvic pain, marked weakness, shortness of breath, fever, or bleeding during a possible pregnancy. Contact a clinician promptly if bleeding continues, occurs after sex repeatedly, or tiredness is worsening. Emergency symptoms are guided by severity and associated signs, not by whether a particular cause is common.

Could the bleeding be affecting my iron level? Do I need testing for pregnancy or infection? What examinations or screening are appropriate for this bleeding pattern? Which changes should make me seek urgent care?