What's the reason of red dot in my foot

Treatment of of red dot in foot

Red spots may appear on the feet due to various reasons depending on the nature and size of the pimples and the person’s
medical history. So in general we recommend avoiding trying to remove the spots by hand and avoiding itching to prevent irritation and also using unscented soap or moisturizers and washing the area with cold water and in cases Allergy, antihistamines such as cetrizine are prescribed, and in the event of athlete's foot, antifungals are prescribed, and in the case of psoriasis, the treatment is through topical steroid creams.

Required Investigations 

A full clinical examination is done by a dermatologist, a comprehensive blood test is done and a sample of spots on the skin is taken for laboratory examination

causes of red dot in foot

• Insect bites
• Blisters
• Allergic reaction
• Melanoma
• Psoriasis
• Athlete’s foot