How to deal with vaginal redness and itching

Patient's question:

Detailed medical condition and consultation purpose: Vagina has been red and itchy severely these days
Duration of this episode of illness: 2 days
Previous diagnosis and treatment history and effectiveness: Used a liquid for washing

Doctor's answer:

Candidal Vulvovaginitis: The prominent symptoms are increased vaginal discharge and intense itching of the external genitalia and vagina. In severe cases, it can cause restlessness and extreme discomfort, and may also lead to urinary frequency, dysuria, and pain during intercourse. The vaginal discharge appears as white, thick, cottage cheese-like material, with severe edema of the vaginal membrane.