Teia Collier on MSN
What those tiny red dots on the skin really are and whether they should concern you
Many people spot tiny red dots on their skin and wonder what they mean. These marks often appear without warning on areas like the arms, legs, torso, or even inside the mouth. Two common explanations ...
At first glance, mom Shelby Rupp thought it looked exactly like a bug bite, and nothing about it initially felt alarming.
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