In spring, when everything wakes up and the grass sprouts, the human skin, throat and respiratory tract start to get a little restless. Many people develop rashes, sneezing, itchy eyes and wheezing. This could be caused by allergies. Here are 9 tips to protect you from allergies in spring. 1. Close the windows during the pollen season. It is best to close the windows and doors during the pollen season, and to use the air conditioning filter mode to ventilate the room if possible. In addition, the use of air conditioning when driving can also make pollen inhalation reduced. 2, eliminate dust mites is very important Spring is the dust mite breeding season, bedding, pillow cores should be exposed to the sun, the sheet scalding (> 55 ℃), less fabric sofas, carpets, plush toys can hide a lot of dust and mites, should be put away or disposed of in a timely manner. 3, warm and humid more mold mold is easy to grow in a warm and humid environment, allergy sufferers should avoid indoor swimming pools, greenhouse greenhouses, home do not raise flowers and plants (mold in the soil), the environment to keep dry and ventilated. 4, indoor air cleaners can use “air purifiers” and filters are effective measures to remove indoor pollen, animal dander, dust mites and other indoor allergens. 5. People with pollen allergy should wash their faces after going out. It is best to wash your face first after going out and entering the house. The typical symptoms are repeated sneezing and runny nose, light cough with little phlegm, heavy breathing difficulties with croup, and itchy skin. Some people mistake the cold for antibiotics or antivirals, which are not only ineffective but also lead to drug allergy. Allergens should be identified as early as possible and treated for the cause. 7, drink more yogurt Drink some yogurt every day, to a certain extent, can relieve pollen allergies. Lactobacillus can enhance the body’s resistance, thus alleviating allergy symptoms to some extent. 8, prepare allergy drugs Allergic people can carry anti-allergy drugs, but note that some anti-allergy drugs have a drowsy effect, such as paracetamol, drive with caution, you can use drugs without this effect, such as loratadine, fexofenadine, etc.. A few people with a history of severe acute allergies (shock), can be prepared for epinephrine injection. 9, exercise time appropriate to avoid the morning and afternoon time exercise, because the pollen concentration in the daytime reaches its highest value, it is best to choose the evening or evening exercise.