What should you know about cherry red dots on skin?

Small bright-red dots may be cherry angiomas, which are benign blood-vessel growths. Other patterns can occur with irritation, heat rash, sunburn, contact dermatitis, rosacea, or psoriasis. Cellulitis usually causes a broader area of warmth, tenderness, swelling, and spreading redness rather than a few isolated stable dots. A dot that fades when pressed may behave differently from bleeding under the skin, but this observation cannot establish a diagnosis.

Note whether the dots appeared after heat, sun, a new product, shaving, exercise, or friction. Also record whether they itch, hurt, spread, blister, scale, or come with fever.

Take a clear photograph and avoid scratching, squeezing, or repeatedly rubbing the area. Stop a newly introduced fragranced product if it seems to trigger irritation, and protect sun-exposed skin while it settles. Arrange a medical review if the dots persist, recur without an obvious trigger, spread, or remain unexplained. An examination may distinguish a vascular spot from an inflammatory or infectious process. IPL Photofacial may be discussed for selected visible vascular redness only after diagnosis.

Seek urgent medical care for rapidly spreading redness, significant warmth or pain, facial swelling, fever, breathing difficulty, faintness, or a very unwell feeling. Prompt assessment is also sensible for widespread non-blanching dots, spontaneous bruising, or bleeding elsewhere. Do not wait for a cosmetic appointment when red marks are accompanied by systemic symptoms.

Do the dots look vascular, irritated, inflamed, or infected? Do they blanch with pressure, and does that change the next step? Which products or activities should I pause? What signs would mean I need same-day care?