Small Hairs are Now Growing in My Facial Hair Bald Spot!

So for about 4 months I’ve had to bald spot on lower right cheek. the bald spots were very smooth but now I fill little and blond hairs sprouting up. What caused this? Is it stress or alopecia or cancer? What can I do ?

Doubtful that it is cancer. It could be stress induced or it could be alopecia areata, but it’s impossible to say without an exam. I’d really doubt it is life-threatening or anything to be concerned about in regards to your overall health. See a dermatologist if you’re looking for a more direct reason as to why spots appeared in your beard.