What is the treatment for fungal vaginitis?

Patient's question:

I went to the hospital with my girlfriend for a thorough examination the day before yesterday. The doctor said she has candidiasis and needs treatment. Both my girlfriend and I are students and don't have much time, so we just got some medication. Will I definitely not get infected with candidiasis?

Doctor's answer:

Precautions for Candida Vaginitis
1. To (treat thoroughly), avoid using body deodorants, alkaline, or scented bath products, as these can irritate the vaginal area.
2. If the patient experiences unbearable itching, they can puncture a vitamin E capsule and apply the oil with a sterile cotton swab to the vaginal opening for some anti-inflammatory and pain-relieving effects.
3. Avoid high-sugar foods. Even after (curing), it’s advisable to consume them in moderation. Also, avoid spicy and irritating foods.
4. (Treatment) methods: Drink more yogurt (especially types with active Lactobacillus acidophilus, which can eliminate harmful yeast-like fungi).