In summer, fungus, bacteria and mosquitoes are active, leading to a high incidence of various skin diseases. In the face of itchy skin and rashes, many people still love to buy their own ointments and apply them, resulting in the aggravation of the condition only when they are not right. The season of skin diseases is high, your ointment rubbed right? 1. Tinea pedis is caused by a fungal infection of the foot and has a current incidence of 30%. Tinea pedis is found in up to 70% of elderly people, especially those with underlying conditions such as diabetes. Because patients often use improper medication and the wrong method of application, it often gives the misconception that tinea pedis cannot be cured. In fact, tinea pedis can be completely eradicated with standardized diagnosis and treatment. Response 1. Keep your feet in a dry, breathable microenvironment, do not touch public wet ground, do not share towels, etc. 2.If you have underlying diseases, especially diabetes, make sure to control your blood sugar, and use appropriate antifungal agents according to different performances. 3. For patients with normal liver and kidney function of tinea pedis, combined oral topical medications are recommended for higher cure rate. Smelly feet Hot weather is a big test for sweaty people, and some patients have particularly sweaty feet, hence smelly and itchy feet. The odor of feet is generally related to sweating, bacterial and fungal infections, and in some cases, it is caused by the poor material of the shoes and socks worn. It is recommended to wear breathable and dry shoes and socks. Breathability is an important way to reduce foot sweating. Before wearing shoes and socks, sprinkle alum powder, puff powder or Dakine powder on the feet to prevent infection. The powder has a lubricating effect on the skin, reducing friction and sweating, which also helps to reduce foot odor. Head oil in the summer heat, skin oil is very strong, oily skin people are prone to head oil, itchy scalp. These two symptoms are most likely signals from seborrheic dermatitis. The most important thing to do is to wash your hair regularly and use a special seborrheic dermatitis lotion. If the symptoms are severe, you should consider the presence of an infection. For obvious infections, anti-fungal bacterial medication needs to be added. Eczema A few months old baby with recurrent eczema, this situation should be considered: whether the family, especially the parents suffer from allergic rhinitis, asthma or similar skin allergy dermatitis; baby should be considered atopic dermatitis if the eczema grows within 1 month of birth. Response Eczema is prone to recurrence and is generally based on basic moisturizing care and topical application. Babies with dry skin can apply weak corticosteroid cream. For more severe symptoms, a more potent cream can be used as prescribed by the doctor for young children over 3 months of age. Heat rash Like eczema, heat rash also likes to bully babies with tender skin. Heat rash can occur all year round, but is more common and more severe in the summer. What to do Wear breathable, soft, loose cotton clothes and don’t overdress your child in hot weather. Topical medications containing peppermint and ice chips, such as flower lotion, can also improve symptoms.