A skin rash is a change in the color, texture, or appearance of the skin and can occur for many reasons. Learning how to identify a skin rash is an important step toward proper treatment and knowing when to seek medical help.

The first thing to observe is the appearance of the rash. Rashes may appear as red patches, small bumps, blisters, scales, or raised areas. Some rashes are flat, while others are swollen or filled with fluid. Pay attention to whether the rash is localized in one area or spreading across the body, as this can provide clues about its cause.

Next, consider the symptoms associated with the rash. Common symptoms include itching, burning, pain, dryness, or tenderness. Some rashes may not cause discomfort at all, while others can be intensely itchy or painful. If the rash is accompanied by fever, swelling, or fatigue, it may indicate an infection or a more serious condition.

The location of the rash is another key factor. Rashes on the hands, face, or neck are often linked to contact with irritants or allergens. Rashes in skin folds may suggest fungal infections, while widespread rashes could be related to viral illnesses or allergic reactions.