Does chemotherapy cause long-term vaginal dryness?
Yes, chemotherapy can cause long-term vaginal dryness, especially if it leads to early menopause or reduces oestrogen levels. Symptoms can persist even after cancer treatment ends.
Detailed Medical Explanation
Chemotherapy can damage ovarian function, causing low oestrogen and resulting in vaginal atrophy and dryness. The risk is higher if periods stop completely (chemotherapy-induced menopause). Many women find symptoms improve over time, but some need ongoing use of vaginal moisturisers, lubricants, or local oestrogen. It is important to discuss ongoing symptoms with your oncology or gynaecology team for the best care. NHS: Chemotherapy Side Effects.
Clinical Context
Our clinic routinely supports women experiencing dryness after cancer treatment. We provide individual care plans to address sexual health and improve comfort.
Evidence-Based Approaches
Guidelines support long-term use of non-hormonal or local hormonal treatments for cancer survivors experiencing dryness. Regular follow-up is recommended. RCOG: Vaginal Health After Cancer.