When the body’s resistance is weak, it is easy to cause tonsillitis once bacteria or viruses invade the tonsils. Patients may experience general malaise, fever and pus, but tonsillitis is not contagious. Tonsils are a pair of flat ovoid tissues that can easily become inflamed when the body’s resistance is too low, bacterial and viral invasion, inflammation of neighboring organs, seasonal factors, and systemic diseases. Tonsillitis is not contagious, but it should be treated as soon as possible. For the treatment of tonsillitis, the first step is to control the infection. Tonsillitis is mostly a bacterial infection, and streptococcus is the main infecting bacteria. Penicillin is the drug of choice for tonsillitis. At the same time, if tonsillitis is accompanied by fever, take antipyretic drugs in time; if tonsillitis occurs and the patient has redness and pain, you can take iodine throat tablets for anti-inflammatory and pain relief. At the same time, it is also necessary to strengthen care in daily life, more physical exercise to enhance physical fitness; pay attention to oral hygiene, keep clean; in the diet should be based on a light diet, avoid chili, tobacco, alcohol, coffee and other spicy food stimulation. If tonsillitis does not work through medication and recurrent attacks, surgical treatment should be taken to remove the tonsils according to the organism’s condition. Tonsil inflammation is not contagious, but it is also necessary to take timely treatment.