Burning pain during intercourse: causes and next steps

The location and timing offer useful clues: pain at the entrance may reflect dry or irritated tissue, while pain felt deeper in the pelvis may have a different cause. Persistent or recurring pain deserves assessment rather than being pushed through.

Reduced lubrication can create friction and tiny surface injuries. This can occur with menopause, breastfeeding, some medicines or limited arousal. Scented washes, spermicides, condoms or lubricants may also irritate sensitive tissue. Itching, unusual discharge, odour or soreness can accompany an infection, while persistent vulval tenderness or visible skin change may point to a skin or pain condition.

Muscles around the vaginal opening sometimes tighten in anticipation of discomfort, making penetration more painful. Deep pain, especially with pelvic pressure, bleeding or cycle-related symptoms, needs a clinician to consider pelvic causes rather than assuming the problem is only dryness.

Pause penetration when it burns; continuing can worsen irritation and reinforce muscle guarding. Allow more time for arousal, use a generous amount of an unperfumed water- or silicone-based lubricant, and choose sexual activities that do not hurt. Avoid douching, fragranced intimate products and any new product that seems linked to symptoms.

Arrange an examination if the pain returns, has no clear trigger or affects intimacy. A clinician may inspect the vulval skin, check for infection and assess pelvic floor tenderness. Treatment is matched to the cause and may include moisturising products, prescribed vaginal treatment, infection treatment or pelvic floor physiotherapy.

Seek prompt medical care for severe or rapidly worsening pelvic pain, fever, faintness, vomiting, heavy bleeding, or pain when pregnancy is possible. New sores, blisters, marked swelling, foul-smelling discharge or difficulty passing urine also need timely assessment. Book a routine appointment for burning that persists, recurs, causes bleeding after sex or is accompanied by a lasting vulval skin change.

Explain whether the pain is at the entrance or deep inside, whether it starts immediately or later, and whether dryness, discharge, itching, urinary symptoms or bleeding occur. Useful questions include: Could a medicine or skin product be contributing? Do I need infection testing? Would a vaginal moisturiser, prescribed local treatment or pelvic floor assessment suit my symptoms?