Can radiation/dental x-rays causes hair loss/vitiligo?

Hello,

Dental X-rays use a very low dose of radiation, which is generally considered safe and not known to cause conditions like alopecia areata or vitiligo. These conditions are typically autoimmune in nature, meaning the body's immune system mistakenly attacks its own cells—in the case of alopecia areata, the hair follicles, and in vitiligo, the melanocytes, which are responsible for skin pigmentation.

The radiation exposure from dental X-rays is minimal and localized, and there is no scientific evidence to suggest that it can trigger autoimmune conditions such as alopecia areata or vitiligo. These conditions are more likely to be influenced by genetic factors, stress, or other environmental triggers rather than low-dose radiation from dental procedures.

If you have concerns about hair loss or changes in skin pigmentation, I recommend consulting with a dermatologist for a thorough evaluation and personalized advice.