What causes blisters on the soles of children's feet?

For children, paying attention to hygiene is the primary way to prevent various diseases. The hygiene of hands, face, or feet should not be ignored. When parents find blisters on their children's feet, they must not be careless. They should first check whether their shoes are squeezing their feet and whether they have been bitten by mosquitoes. In addition, many diseases can cause blisters on children's feet, the most common ones are hand, foot and mouth disease, eczema and viral herpes.

What causes blisters on the soles of children's feet?

1. Viral herpes

Symptoms: Blisters are the size of mung beans and are mainly distributed on the head, face, trunk, and proximal limbs; the blisters are clear at first like water droplets on a lotus leaf, but then become turbid, the blister walls are thin and easy to break, and there is often itching. After 2-3 days, the blisters gradually dry up and form scabs, and they heal after 1 week of scab removal. Recommendation: If there are blisters, it is recommended that you use a sterilized cotton swab dipped in iodine to disinfect it, then use a sterile syringe and pillow to puncture the blisters and then apply phthalidene again for better results. You can also take oral antiviral drugs at the same time.

2. Eczema

Symptoms: On the child's head, cheeks, external ears, and even throughout the face and neck. In severe cases, they can be seen on the hands, feet, chest and abdomen. Erythema, rice-grain-like papules, blisters, erosions, exudate and crusts appear on the skin surface. The inflammatory reaction is obvious, and the local skin has a burning and itching sensation. Recommendation: There are many types of medicines that can be used for children's eczema, and parents should use the medicines under the guidance of a doctor. Before changing to a new medication, be sure to remove the previous medication. When changing medications, it is best to apply it to a small area of ​​eczema on the baby's skin first, observe the effect, and decide whether to use it. Avoid aggravating the condition due to improper use of medications.

3. Insect bites

Symptoms: Blisters on children's hands and feet may be caused by mosquito bites. The general symptoms are small red lumps with small puncture points in the middle; local redness and swelling in the bite area; itching and pain. Recommendation: Most mosquito bites will get better on their own without the need for medical treatment. Doctors may sometimes prescribe anti-allergic drugs, such as oral antihistamines and topical ointments. In more serious cases, hospitalization is required.

4. Local compression

Symptoms: If there is only one transparent blister, it can generally be considered as local compression. Recommendation: Pay attention to observation and use topical Qumixin ointment for symptomatic treatment. Pay attention to the child's nutritional supplements and local care.

5. Hand, foot and mouth disease

Symptoms: Acute onset, causing mouth pain, anorexia, fever, and scattered blisters or ulcers on the oral mucosa, most of which are near the tongue, buccal mucosa, and hard forehead. It is also very likely to affect the gums, tonsils, soft palate, and even the pharynx. Maculopapular rashes appear on the hands, feet, buttocks, arms, and legs, and later turn into herpes. There may be inflammatory red halos around the herpes, and there is less fluid in the blisters. There are more of them on the hands and feet, and on the back of the palms. Recommendation: Pay attention to isolation to avoid cross infection. Get adequate rest, eat a light diet, and take good care of your oral and skin. The diet should be light, nutrition should be strengthened, fluid should be replenished, and oral care should be done well. You can apply watermelon frost or smecta to the affected area of ​​the mouth 2-3 times a day. At the same time, symptomatic treatment should be strengthened.