Definition

A condition where the skin becomes red due to the widening of blood vessels, often indicating inflammation or infection.

Example

The doctor noted the erythema on the patient's arm during the examination.

Conversation

I noticed you have some erythema on your arm, is everything okay?

Yeah, I think it's just from being out in the sun too long.

That makes sense; it can really cause skin irritation.

Exactly! I should probably use more sunscreen next time.

Synonyms & Antonyms

Root Explanation

Erythema is derived from the Greek word "erythros" (meaning red). The suffix "-ema" is used in medical terminology to denote a condition or disease. Therefore, erythema refers to a condition characterized by redness of the skin.

Memory Tip

Think of the Greek word for red ('erythros') to remember that 'erythema' describes a condition that causes redness in the skin.

Visually Confused Words