A rash, or dermatitis (eczema), on the neck is skin inflammation and irritation. It causes a change in appearance and texture on the front, sides, or back of the neck.

The herald patch is the telltale sign that your rash could be PR, but there are other common (though not universal) symptoms as well. While my particular flare-up itched a lot, that's not always ...

Thyroid-related rashes most commonly appear in the creases of the skin. “A rash that could be linked to thyroid problems might look like red, inflamed patches on the neck that are either dry or ...

A 7-year-old boy with no underlying conditions is brought to the emergency department (ED) by his mother for fever, sore throat, abdominal and neck pain, and rash. These symptoms started 6 days ago.