Involuntary muscular guarding and difficulty with anticipated or attempted vaginal insertion.
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Vaginismus
An involuntary tightening or guarding response around the vagina when penetration is attempted or anticipated. It may cause burning, stinging, pain, fear or inability to insert something, and is not under simple voluntary control.
Bodies & function
In brief
An automatic protective response that is treatable without forcing penetration.
Vaginismus can affect sexual penetration, tampons or medical examinations while leaving desire, arousal and non-penetrative pleasure unaffected. It can be lifelong or begin after painless penetration. Assessment matters because infection, skin conditions, menopause, endometriosis and other pain conditions can cause overlapping symptoms.
A broad term for pain associated with intercourse, with many possible causes.
Persistent vulval pain lasting at least three months without a clear identifiable cause.
Difficulty relaxing pelvic muscles that may contribute to pain, urinary, bowel or penetration symptoms.
Presentation and causes
The response can occur with a penis, finger, device, tampon, speculum or even anticipated contact. Severity and triggers vary, and the person is not choosing to tense.
There may be no single cause. Anxiety, previous pain, assault, difficult examinations or birth experiences can contribute, while physical causes of pain must also be considered.
Assessment with consent
A GP or sexual-health clinician usually starts with history and may offer a brief examination to exclude other conditions. The person can request a clinician's gender, bring support, ask for adjustments or decline examination.
Every step requires consent. An examination must stop when requested; inability to tolerate one is clinically useful information, not non-compliance.
Treatment
Treatment may combine education, pelvic-health physiotherapy, relaxation and graded familiarisation, psychosexual therapy or vaginal trainers. Progress should be paced by the person and need not make penetration the only goal.
A partner can be involved only if wanted. No legitimate therapist conducts sexual activity with a client or requires a partner to practise beyond consent.
Autonomy and relationships
Pressure to endure pain commonly reinforces fear and guarding. Stopping penetration and choosing other intimacy is a valid immediate and long-term choice.
Vaginismus does not prove lack of attraction, and a partner is not entitled to penetration. Care should support the affected person's goals rather than restore access to their body for someone else.
Non-graphic examples
What the umbrella may include
- Being unable to insert a tampon despite wanting to.
- Experiencing automatic tightening before a speculum examination.
- Enjoying non-penetrative contact without difficulty.
- Using graded trainers under specialist guidance by choice.
- Stopping an examination and arranging a trauma-informed alternative.
Reviewed 30 August 2026
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