Other symptoms include: 1  Throat pain or tenderness. 2  Redness of the tonsils. 3  A white or yellow coating on the tonsils.  Painful blisters or ulcers on the 1  throat. Headache.  Loss of 1  appetite. Ear 2  pain. Difficulty swallowing or breathing through the 3  mouth. Swollen glands in the neck or jaw  area. Fever, 1  chills. Bad  breath.
A sinus infection is not a contagious disease. However, if it results from a viral infection such as the common cold, then the causal pathogen may be passed from person to person. More information on this subject has been provided in the following article. Advertisement. Your doctor may treat you with antibiotics if you have a bacterial sinus infection that is severe, persistent (stays for more than 10 days) or recurring. Otherwise, the above self-care measures are good enough to manage the condition.
A. Viral infections that lead to sinusitis may be contagious; bacterial sinusitis is generally not. Itâs important to remember that most viral upper respiratory infections (common colds) cause nasal congestion, which may involve the sinuses.