Pain During Intercourse (Dyspareunia): Causes and Treatment in the UK

Dyspareunia is the medical term used to describe persistent or recurrent pain during sexual intercourse. It is estimated that a significant number of women in the UK will experience painful sex at some point in their lives, yet many feel hesitant to seek help. The pain can occur in the genital area or deeper within the pelvis, and it can have a profound impact on emotional well-being and intimate relationships.

Healthcare professionals in the UK categorise the pain based on its location. Superficial dyspareunia refers to pain felt at the vaginal opening or vulva during entry. Deep dyspareunia involves pain felt deep within the pelvis, often during thrusting or in specific positions. Understanding where the pain is felt is the first step toward an accurate diagnosis and effective management plan.

Entry pain can be caused by various factors, ranging from temporary irritations to chronic skin conditions. Common causes identified by the NHS include:

• Vaginal Dryness: Often caused by hormonal changes during the menopause, breastfeeding, or as a side effect of certain medications (such as the contraceptive pill or antihistamines).
• Infections: Conditions like thrush (candidiasis) or sexually transmitted infections (STIs) such as chlamydia can cause inflammation and soreness.
• Vaginismus: An involuntary tightening of the vaginal muscles when penetration is attempted, often linked to anxiety or past trauma.
• Skin Conditions: Eczema, psoriasis, or lichen sclerosus affecting the vulval area can make the skin fragile and prone to pain.
• Injury or Trauma: This includes scarring from childbirth (episiotomy) or irritation from soaps and hygiene products (vulvar dermatitis).

Pain felt deep inside the pelvis during intercourse often suggests an internal medical issue that may require further investigation. NICE guidelines suggest clinicians look for the following conditions:

Endometriosis and Adenomyosis

Endometriosis, where tissue similar to the lining of the womb grows elsewhere, is a leading cause of deep dyspareunia in the UK. Similarly, adenomyosis involves this tissue growing into the muscular wall of the uterus, leading to significant discomfort during thrusting.

Pelvic Inflammatory Disease (PID)

PID is an infection of the upper female reproductive tract, usually caused by an STI. It can cause chronic pelvic pain and significant discomfort during sex if left untreated.

Fibroids and Ovarian Cysts

Non-cancerous growths like uterine fibroids or large cysts on the ovaries can be physically displaced during intercourse, resulting in sharp or dull aching pains.

The mind and body are closely linked when it comes to sexual health. If sex has been painful in the past, the body may anticipate pain, leading to a cycle of muscle tension and decreased natural lubrication. Psychological factors can include:

• Stress and Anxiety: Generalised stress can prevent the body from relaxing sufficiently for comfortable intercourse.
• Relationship Issues: A lack of communication or emotional connection can manifest as physical discomfort.
• Past Trauma: A history of sexual abuse or negative sexual experiences can lead to conditions like vaginismus.

In the UK, many patients benefit from Psychosexual Therapy, which addresses these underlying emotional drivers alongside physical treatments.

Treatment for dyspareunia depends entirely on the underlying cause. Following a consultation, a UK GP might recommend:

• Topical Oestrogen: For women experiencing menopause-related dryness, oestrogen creams or rings can restore vaginal health.
• Lubricants and Moisturisers: Water-based or silicone-based lubricants (such as YES or Sylk) are often recommended for immediate relief.
• Antibiotics or Antifungals: If an infection like thrush or a bacterial STI is detected, appropriate medication will clear the symptoms.
• Pelvic Floor Physiotherapy: Specialist physiotherapists can help women with vaginismus or pelvic floor tension to relax the relevant muscles using dilators and breathing techniques.
• Surgery: In cases of severe endometriosis or fibroids, surgical intervention may be necessary to remove the growths causing the pain.

Discussing sexual pain can feel embarrassing, which is why many patients choose to speak to a GP online in the UK. An online consultation offers a discreet, private environment to discuss your symptoms without the need for an immediate face-to-face visit. During the video or phone call, the doctor will ask about the nature of the pain, your menstrual cycle, and any other symptoms like discharge or bleeding.

While an online doctor can provide initial advice, prescribe treatments for infections or dryness, and offer referrals for specialist care, they may sometimes advise an in-person physical examination or a swab test to ensure an accurate diagnosis. This is consistent with NHS best practices for women's health.