Large blisters on the feet with pain may be caused by friction, athlete’s foot, sweat herpes, etc. Patients should consult a doctor in time to clarify the cause of the disease and then carry out treatment.
1. Friction: If large blisters with pain appear on the feet after walking for a long time and wearing unsuitable shoes, it should be considered to be caused by friction, and this kind of people should pay attention to changing comfortable shoes and socks.
2. Sweat blisters: large blisters on the feet may also be caused by sweat blisters, and allergies, infections, mental factors, etc., in the feet of the symmetrical distribution of blisters, can be fused into a large blisters, but also accompanied by intense itching, burning sensation, and some of the blisters can be absorbed on their own.
3. Tinea pedis: fungal infection caused by tinea pedis can also lead to large blisters on the feet very painful, the patient will also have foot skin keratinization, scaling, maceration, itching.
The foot blisters are very painful, need to consult a doctor in time, clear diagnosis.