Pharyngitis can eat watermelon, pharyngitis has no special food taboos, pay attention to avoid tobacco, alcohol and spicy, stimulating food can be. Pharyngitis is the inflammation of the pharyngeal mucosa, submucosa and pharyngeal lymphatic tissue, and the causes of pharyngitis are more complex and varied, viral infection, bacterial infection, and a variety of nasal diseases and chronic inflammation of the respiratory tract may cause pharyngitis, excessive tobacco and alcohol, spicy food, smoke, dust and harmful gas stimulation is also a more common cause of the disease. Pharyngitis is generally categorized into acute and chronic, clinical manifestations of pharyngeal discomfort, pain, burning sensation or dryness, accompanied by irritating cough and nausea in the morning. Watermelon is watery and nutritious, and eating watermelon for pharyngitis can relieve the discomfort of dry throat, as well as replenish certain nutrients and energy. Patients with pharyngitis should drink more water, pay attention to a light diet, avoid tobacco and alcohol, as well as spicy, stimulating food, eat more vegetables and fruits.