How long do antibiotics take to work for endometritis?

Endometritis is inflammation and infection of the uterine lining. The response can vary with the cause, how soon treatment begins, recent childbirth or a procedure, and whether infection has spread beyond the uterus. A clinician may use a combination of antibiotics, particularly when several types of bacteria may be involved.

Feeling tired or having mild pelvic tenderness may continue after the infection begins responding. Persistent fever, worsening pain, or increasing discharge is different from a gradual recovery and should be reported. If symptoms do not improve as expected, the diagnosis, antibiotic choice, or presence of retained tissue or another pelvic problem may need reassessment.

Take the medicine at the prescribed times and finish the course unless your clinician gives new instructions. Rest, drink fluids if you can, and follow advice about pads, bathing, sex, and activity after childbirth or a procedure. Avoid using leftover antibiotics because they may not cover the cause and can delay appropriate care.

Keep a simple record of temperature, pain, bleeding, discharge, and doses. This helps the treating team judge whether the response is on track. Arrange the recommended follow-up even if symptoms improve.

Get urgent help for severe or worsening lower abdominal pain, heavy bleeding, fainting, confusion, breathing difficulty, repeated vomiting, or fever with shaking chills and marked weakness. After delivery or a procedure, a sudden deterioration can indicate a serious infection or another complication requiring immediate assessment.

Ask what improvement should happen first, how long to continue each medicine, whether breastfeeding affects the prescription, and when review is needed. Ask what to do if a dose is missed or if diarrhoea, a rash, or new pain develops.