brimstone - an old name for sulfur. native sulfur, native sulphur. atomic number 16, sulfur, sulphur, S - an abundant tasteless odorless multivalent nonmetallic element; best known in yellow crystals; occurs in many sulphide and sulphate minerals and even in native form (especially in volcanic regions)
These patches of red, and sometimes irritated or itchy, skin can appear anywhere on the body, but they are most commonly found on the arms, neck, and face. These blotchy patches can be caused by a variety of factors, such as weather, genetics, allergies, or environmental conditions.
Itchy eyes can be caused by various eye conditions too. Dry eyes are known to cause discomfort and irritation. Blepharitis, a non-contagious eye disorder caused by bacterial or skin conditions, also causes itchy eyes. With blepharitis, the eyelids become dry, scaly, and itchy. Typically the eyelashes fall out.