Red Spots on the Skin: 13 Possible Causes, What They Mean & When to Worry

by
For illustrative purposes only

Purpura appears as red or purple spots caused by bleeding under the skin from broken blood vessels.

Possible causes

  • Minor trauma
  • Blood-clotting disorders
  • Low platelet counts

Widespread or unexplained purpura requires blood tests and medical evaluation.

9. Swimmer’s Itch (Cercarial Dermatitis)

Swimmer’s itch causes itchy red bumps after swimming in parasite-contaminated water.
  • Appears within hours to a day
  • Not contagious

Treatment includes topical steroids and antihistamines. Persistent cases may need antibiotics.

10. Psoriasis

For illustrative purposes only

Psoriasis is an immune-mediated condition causing thick, red plaques with silvery scales, often on elbows, knees, or scalp.

Triggers Continue reading…

Leave a Comment