"Why Do I Have Blisters Underneath My Toes?"

Blisters and Causes Under Toes

A blister is referred to as a vesicle. The presence of vesicles under toes is often associated with external forces, athlete's foot, dyshidrotic eczema, and general eczema. It is recommended to visit a dermatologist for proper diagnosis and medication under professional guidance. The following are some suggested treatments:

1. External Forces: If you usually engage in little physical activity but occasionally walk excessively, this can cause prolonged friction on your toes, leading to the formation of blisters. Additionally, wearing ill-fitting shoes can also cause friction between the shoe and your foot, contributing to the development of blisters under toes. It is advisable to reduce walking, pay attention to the affected area, and apply iodine solution for disinfection to prevent infection.

2. Athlete's Foot: Also known as tinea pedis, athlete's foot is a fungal skin infection that commonly occurs during hot and humid seasons. There are various types of athlete's foot, including the vesicular type, which causes red patches and vesicles. Treatments include applying boric acid solution or Rivanol to dry the skin and reduce exudation, followed by topical terbinafine hydrochloride solution, ketoconazole cream, and oral itraconazole capsules.

3. Dyshidrotic Eczema: Dyshidrotic eczema is a specific type of eczema that typically occurs on the hands or feet, characterized by clusters of pinhead-sized vesicles accompanied by intense itching. Topical treatments such as calamine lotion and zinc oxide cream can provide dryness, itching relief, and soothing effects. Oral medications like loratadine and levocetirizine hydrochloride can also help alleviate itching.

4. Eczema: Eczema can affect any part of the body, including the feet. During the acute phase of foot eczema, symptoms include red patches, swelling, vesicles, exudation, and erosion. Topical halometasone cream or mometasone furoate cream, combined with oral methylprednisolone tablets, can help manage the condition.

As there are numerous potential causes for blisters under toes, it is crucial not to self-medicate. If necessary, seek consultation from a dermatologist, who will prescribe suitable medications based on your specific condition.