Reasons for sore throat? 1, there is a viral infection This is a common cause, some viral colds can easily lead us to a sore throat, in general, if this is the case, you do not need to take some antibiotic drugs, drink more water on it. Here to share a little method, if there is a cough problem due to viral infection, you can gargle with some warm salt water, if the discomfort is caused by a cold and very serious, you can take some over-the-counter painkillers, usually must drink more water to help drive away the virus. Do not let yourself in a very dry environment. 2, suffering from laryngitis When the throat is hurt, there is another possibility is suffering from laryngitis, this situation in fact, many people will think, the reason for this situation, because the throat is infested with some bacteria and viruses, such as streptococcus will cause the appearance of laryngitis. After suffering from pharyngitis will be constantly coughing, and it is not easy to cure, repeatedly. It’s not easy to cure, and it’s not easy to go back and forth. Taking some antibiotics often has some effect, but if the condition is accompanied by fever or swollen lymph nodes, don’t ignore it and go to the hospital for a checkup and treatment. 3, inflammation of the tonsils often hear people say that once they find a cough, it is caused by inflammation of the tonsils. What we usually say about inflammation of the tonsils actually includes inflammation and swelling of the tonsils. Generally speaking, if it is caused by viral and bacterial infections, there will be a swollen and sore throat and cough. The tonsils act as an immune pioneer for breathing in air, and when some air comes in, it likewise carries some viruses and bacteria through with it. So an infection can occur. If the inflammation of the tonsils causes a sore throat accompanied by white or yellow patches and bad breath, you need to distinguish it from some previous inflammation and treat the symptoms in order to get a better recovery. 4, allergies If you exclude the above three reasons, often sore throat, there is another situation is the cause of allergies. For example, the usual allergy to dust, or mold allergy, can cause a swollen and painful throat. And repeated sore throat is also a seasonal allergy. If this is the case, it is good to take some anti-allergy medicine, drink more water, do not touch some allergens, and bring a mask when you go out. This will help to relieve the condition.