What should you know about heat spots on forehead?

Sweat can mix with sunscreen, makeup, hair oils, or headwear and irritate or block follicles. Tiny similar-looking bumps may fit folliculitis, while varied clogged pores may fit acne. Itch, scaling, tenderness, and a link with a new product provide useful clues. A forehead spot does not by itself establish a diagnosis.

Rinse sweat from the forehead after activity and cleanse gently twice daily without scrubbing. Keep hair products away from the hairline, wash hats and headbands, and choose non-greasy products while the area settles. Do not pick or layer several active treatments at once. A dermatologist can match treatment to the bump type and your skin sensitivity.

Seek a review if bumps last, recur along the hairline, itch intensely, become painful, produce pus, or leave dark marks. Prompt medical attention is appropriate for rapidly spreading redness, marked swelling around the eyes, fever, severe headache, or feeling generally unwell.

Ask whether hair products, sweat, acne, or folliculitis best explains the pattern; which cleanser and moisturiser suit you; and when to restart styling products. Bring a list of products and note exercise, headwear, itching, tenderness, and timing.