Simple and quite common depending on the environment. A rash occurs when sweat becomes trapped in the sweat ducts, producing a pattern of itchy red spots on the skin.
Allergic Reactions
This goes without saying. The result of an allergic reaction to foods, substances, medications, or insect bites, resulting in skin redness and itching.
Folliculitis
Inflammation of the hair follicles, usually triggered by bacterial or fungal infections. The result is the formation of pus-filled red spots that can cause discomfort.
Cellulitis
A bacterial skin infection causing redness and swelling of the skin, which is warm to the touch. Cellulitis often requires medical attention and treatment with antibiotics.
Impetigo
A contagious bacterial infection that is often easily transmitted between children. Impetigo is characterized by red sores that open, ooze fluid, and then form a crust.
Red Spots on the Skin: What Are They?
Vasculitis
Continued on the next page
A disease characterized by inflammation of the blood vessels. Vasculitis causes the appearance of red spots on the skin and may be linked to autoimmune diseases or infections.
Hemangiomas
These are birthmarks resulting from abnormal blood vessel growth. Occasional medical intervention may be necessary, but they are generally harmless.
In conclusion, the appearance of red spots on the skin does not necessarily mean you need to worry. That said, it is important to consult a doctor if:
The red spots are accompanied by fever, pain, or other discomfort.
The spots increase rapidly in size, number, or intensity.
These spots are accompanied by other symptoms such as fatigue, weakness, or dizziness.
