Eating yogurt can be helpful when you have a vaginal yeast infection because it contains probiotics, which are good bacteria that may help restore the natural balance of bacteria and yeast in your body. Here are some points to consider:

• Choose plain, unsweetened yogurt with live and active cultures, as added sugars can sometimes worsen yeast infections.
• Probiotics in yogurt might support your body's natural defenses, but yogurt alone is usually not enough to treat the infection.
• Medical treatment such as antifungal creams or oral medications prescribed by a doctor is often necessary to fully clear the infection.
• If symptoms persist or worsen, it's important to see a doctor for proper diagnosis and treatment.

In summary, consuming yogurt can be a supportive measure but should not replace medical treatment for a yeast infection. If you have any concerns or if this is a recurring problem, consulting a doctor is the best course of action.