What blood tests diagnose the cause of vaginal dryness?
Blood tests that may help diagnose the cause of vaginal dryness include hormone levels (FSH, LH, oestrogen), thyroid function, and blood sugar for diabetes screening. The choice of tests depends on your symptoms and age.
Detailed Medical Explanation
If vaginal dryness is unexplained, your doctor may order blood tests to check hormone levels (FSH, LH, oestradiol) for early menopause, thyroid function (TSH, T4) for thyroid problems, and blood glucose or HbA1c for diabetes. In younger women, prolactin or other reproductive hormones may be checked. Results guide diagnosis and tailored treatment. NHS: Blood Tests for Vaginal Dryness.
Clinical Context
Our clinic offers targeted blood tests based on a woman’s age, symptoms, and medical history. This ensures a personalised approach and addresses all possible causes.
Evidence-Based Approaches
National guidelines recommend hormone, thyroid, and glucose testing for unexplained vaginal dryness or if early menopause or systemic disease is suspected. RCOG: Diagnostic Tests.