When tonsillitis occurs, the use of watermelon cream spray or tablets has a certain auxiliary effect, because the watermelon cream preparation belongs to the Chinese medicine component of the drug, the main role is to clear heat and detoxify, reduce swelling and pain. The most important symptom of tonsillitis is severe pain in the throat, and the tonsil parenchyma or surface swelling is more obvious. Since tonsillitis is a disease caused by bacterial infection, the main treatment is still the application of sensitive antibiotics, with penicillins and cephalosporins as the first choice, and different administration methods are chosen according to the severity of the disease. Gargling with mouthwash and paying attention to maintaining oral hygiene can reduce the local inflammatory response. Patients with particularly severe disease can use glucocorticosteroids as appropriate, which can help control infection and also reduce local swelling and eliminate painful sensations.