Common Causes of Red Spots on the Skin Heat Rash . According to Medicine and Dentistry, heat rash is a skin irritation characterised by redness, tiny raised bumps, chafing, and a burning or itchy ...

The trend is partly due to legendary swimmer Michael Phelps who was seen with the marks in 2016.Since then, Australian swimmer Kyle Chalmers has also been seen with the dark red circles on his ...

Most causes of red spots on the throat are not serious or long lasting. A doctor may be able to treat them with antibiotics, or the infection will go away without treatment once it clears.