What causes redness, swelling, and itching of the toes?
Disease description:
Recently, my toes have been very uncomfortable—swollen, itchy, and red. What could be causing swelling, itching, and redness in the toes?
Doctor's answer (1)
Dr. Gan Liqiang
Swollen, itchy, and red toes may result from localized skin allergy, paronychia, or chilblains.
- If caused by a skin allergy, it is likely due to direct contact of the skin with an allergen, leading to these symptoms.
- If caused by paronychia, it results from a bacterial infection—often associated with cutting the nails too short.
- If caused by chilblains, it may be triggered by a sudden drop in temperature.
