Published on: 3/5/2025
Thick white vaginal discharge is often seen with a yeast infection, but it can also occur from normal changes or other types of irritation.
Thick white discharge is most commonly caused by a yeast infection, also known as vulvovaginal candidiasis. This infection happens when a type of fungus called Candida grows too much in the vaginal area. The discharge can look like cottage cheese and may cause itching, redness, or irritation. Sometimes the body produces more mucus because of normal hormonal changes, especially during certain times of your menstrual cycle, which can also make the discharge thicker. Other times, inflammation or irritation from chemicals found in soaps or hygiene products may alter the discharge. Healthcare providers consider other factors like symptoms and medical history to understand why you’re experiencing these changes. Overall, if the discharge is thick and white and comes with discomfort or itching, it might be a yeast infection, and seeing a healthcare provider can help get the proper treatment. If no other symptoms are present and the discharge is the only change, it can just be a normal variation. Always discuss any changes with your provider to keep your body healthy.
(References)
Venugopal S, Gopalan K, Devi A, Kavitha A. Epidemiology and clinico-investigative study of organisms causing vaginal discharge. Indian J Sex Transm Dis AIDS. 2017 Jan-Jun;38(1):69-75. doi: 10.4103/0253-7184.203433. PMID: 28442807; PMCID: PMC5389219.
Sim M, Logan S, Goh LH. Vaginal discharge: evaluation and management in primary care. Singapore Med J. 2020 Jun;61(6):297-301. doi: 10.11622/smedj.2020088. PMID: 32754764; PMCID: PMC7905126.
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