Question
My son has been complaining about his tongue being itchy for the past two days, and I noticed his taste buds are slightly red and swollen. I’m wondering what could be the cause.
Answer
Possible causes include tongue inflammation, which might be due to a deficiency of vitamin B2. It could also be a general inflammation caused by food irritation, such as hot food. Alternatively, it might be a manifestation of wind-heat cold on the tongue. To determine the exact condition, it’s important to observe for other symptoms. In any case, there’s no need to worry excessively; it’s recommended to go to the hospital for a check-up.