Can external itching be treated with saltwater?

Patient's question:

No

Doctor's answer:

Hello, there are many causes of vulvar itching, such as: fungal infection, chronic local irritation, diabetes, chronic vulvar malnutrition, allergies, poor hygiene, other lesions, and so on. It is recommended that you should not scratch with your hands or use medicine blindly. You should seek medical attention from a regular hospital in a timely manner to avoid delaying the condition and causing serious consequences.