Tonsillitis is inflammation of the tonsils. It's usually caused by a viral infection or, less commonly, a bacterial infection.
It's a common type of infection in children, although it can sometimes affect adults.
The symptoms of tonsillitis include:
sore throat that can feel worse when swallowing
Tinnitus is the term for hearing sounds that come from inside your body, rather than from an outside source.
It's often described as "ringing in the ears", although several sounds can be heard, including:
Sinusitis is a common condition in which the lining of the sinuses becomes inflamed. It's usually caused by a viral infection and often improves within two or three weeks.
The sinuses are small, air-filled cavities behind your cheekbones and forehead.
Disclaimer: The information provided here should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. The information is provided solely for educational purpose and should not be considered a substitute for medical advice.