Sore and itchy throat is mostly caused by laryngitis. It is caused by viruses invading the mucous membrane of the throat cavity, so you can take Pudilan oral liquid and watermelon cream throat tablets. You can also take 999 cold and flu spirit orally, as well as seven flavors of clear throat aerosol or open throat sword spray throat. During the treatment period, you need to drink more water, diet should be based on a light diet, eat more fresh vegetables and fruits. Avoid contact with raw onion, raw garlic, chili pepper, seafood, tobacco and alcohol, and do not eat fried or pickled foods. Also pay attention to sleep and do not stay up late to promote the repair of the mucosa.