Traditional Culture Encyclopedia - Weather forecast - When the weather is hot, it itches, itches, itches; Skin diseases are prone to occur in summer.
When the weather is hot, it itches, itches, itches; Skin diseases are prone to occur in summer.
1. Sweat spot: Sweat spot is caused by the infection of Bacillus dandruff. Due to the sultry summer climate, people sweat a lot and their skin is moist, resulting in many white or reddish-brown spots or patches on the folds of the chest, back, armpits and neck, face or limbs, accompanied by slight desquamation, usually not itchy, which is easy to occur in adults with strong secretion of fat glands after puberty.
The way to prevent sweat spots is not to sweat; The method of treating sweat spots is to use external anti-mildew ointment or anti-dandruff shampoo containing anti-dandruff buds and anti-mildew ingredients.
2. Rash, rash: Due to sweltering and sweating in summer, sweat glands are easily blocked and inflamed, causing sweat rash and rash. It is easy to appear in the chest, back, armpit, crotch, thigh and other unventilated parts. Symptoms will vary with the depth of obstruction. Slightly, it will break out in a small red rash, and seriously, it will become a dewdrop-like lump, and even it will hurt.
In order to avoid rash, it is best to wear breathable clothes that are not close to the skin. When you sweat, dry it and change it immediately. Don't let the sweat touch your skin for a long time, and don't rub prickly heat powder. If it has happened, you can seek the help of a dermatologist and apply a prescription of weak steroids for external use.
3. Mosquito bite: After the human body is bitten by mosquitoes through the mouth, saliva or venom containing antigenic components invades the skin, which will react with antibodies in the body to form allergic dermatitis, which can cause symptoms such as redness, itching or skin infection, and even cause encephalitis in severe cases.
To prevent mosquito bites, it is best to wear long-sleeved clothes and socks to keep your skin fresh; If bitten, it is usually a temporary reaction. You can wash it with ice cubes or soap and water. If there is a small blister, the swelling will naturally subside in about half a day. Don't burst the blisters to avoid infection.
4. Sunburn: In the summer sunshine, UVA and UVB are strong ultraviolet rays, which will penetrate the surface layer of the skin to the dermis and destroy collagen and elastic fibers, easily causing sunburn on the face, neck, ears, shoulders or legs without clothes, and prone to redness, erythema, blisters and other symptoms.
To prevent sunburn, the most basic thing is to avoid going out in the scorching sun, or wear sun-shading clothes, and apply SPF50 sunscreen and hydrating; If you get sunburned or blister, you can ice it with a wet towel for about 30 minutes. Don't burst the bubble. You can disinfect the wound with iodine to avoid infection. After the symptoms are relieved, use cosmetics or drugs containing aloe to calm the sunburned area.
5. Light sensitivity: Light sensitivity means that the patient's neck or arm is exposed to the sun, resulting in skin allergy, redness and hot pain, which is a bit like the symptoms of mosquito bites or eczema, rashes or blisters, which often appear repeatedly.
To prevent light sensitivity, the most basic thing is to do a good job of sun protection and moisturizing in summer and carry out physical sun protection; In terms of treatment, if the skin begins to itch and cause allergic reactions, it is best to use ice or apply products containing aloe or vaseline to calm and relieve itching and protect the skin. If allergic reaction is serious, inflammation or even ulcer appears, you must seek medical attention immediately.
6. athlete's foot: athlete's foot is a skin disease infected by mold or fungus, which is easy to be infected in public baths or when in contact with patients, such as athlete's foot, tinea cruris and tinea capitis.
The way to prevent beriberi is to change sheets or clothes frequently and wash your hands immediately in public places or after touching patients. For treatment, it is necessary to consult a western doctor, take or apply therapeutic drugs and ointments to avoid recurrence.
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