Medically reviewed by Archana Sharma, DO Although rare, a red rash may indicate leukemia, which is a type of blood cancer. A ...

Medically reviewed by Casey Gallagher, MD Red spots on the skin can appear for a variety of reasons, ranging from harmless to potentially serious conditions. They can be caused by simple irritants ...

Some people may also experience a puffy face, eyes swollen shut, and entirely red and swollen limbs ... It often causes itchy bumps, or mosquito bites. People with skeeter syndrome have more ...

Bites and stings typically result in similar symptoms, like red bumps with itching and ... can also help reduce swelling if the sting is painful. People with a history of large local reactions ...

A poison oak rash looks like red, swollen bumps that may blister over. It often appears in a streaky pattern, since many people unknowingly brush up against the plant. To treat a poison oak rash ...

The NHS states that the first signs of scarlet fever can be flu-like symptoms, including a high temperature, a sore throat and swollen neck glands (a large lump on the side of your neck). A rash ...

If your razor bumps are particularly stubborn, try using a chemical exfoliant like salicylic acid. Many of us have had them at some point — small, painful red bumps that pop up on your skin ...

The tiny mites — also called berry bugs — may leave behind small, itchy red bumps. While it's easy to ... with symptoms such as swelling and pus, due to scratching. People are likely to ...