Tonsillitis is an inflammatory condition affecting the tonsils, which are two lymphoid tissues located at the back of the throat. This disease can be caused by viral or bacterial infections, and it is particularly common among children, although adults can also be affected. The primary function of the tonsils is to act as a defense mechanism against infections, but when they become overwhelmed by bacteria or viruses, they can become inflamed and swollen, leading to tonsillitis.
Symptoms of tonsillitis can range from mild to severe and typically include a sore throat, difficulty swallowing, and visibly swollen and red tonsils. Other common symptoms include fever, bad breath, pain in the ears or neck, and swollen lymph nodes in the neck. In some cases, white or yellow patches may appear on the tonsils, indicating a bacterial infection. Young children may exhibit signs such as irritability, drooling, and refusal to eat or drink due to the pain.
Treatment for tonsillitis depends on the underlying cause. If a viral infection is responsible, the condition usually resolves on its own, and treatment focuses on relieving symptoms with rest, hydration, and over-the-counter pain relievers like acetaminophen or ibuprofen. If a bacterial infection, such as strep throat, is the cause, a healthcare provider may prescribe antibiotics to clear the infection. In recurrent or chronic cases of tonsillitis, or if the condition leads to complications like breathing difficulties or obstructive sleep apnea, surgical removal of the tonsils, known as a tonsillectomy, may be recommended. It is important to consult a healthcare professional for an accurate diagnosis and appropriate treatment plan.