The best thing for any illness is sleep. For a sinus infection, a good thing to do is to put a warm compress, like a towel or washcloth, on your face and leave it there. This can improve drainge of mucus and reduce swelling
Glucose because a blood sugar that is too high, or too low can kill you
Typical symptoms of people with cancer include sores that do not heal, recent change in a wart or mole, and thickenings or lumps in an area of the body. Symptoms of cancer may also have link in resistance to insulin and onset of a gluten allergy, but these are not common suggestions of cancer.