Ringing in the ear is quite common and this condition is known as tinnitus. Tinnitus leads to sizzling sounds in ear which can occur at constant rate or at intervals. Tinnitus is caused by age, infection, injury, listening to loud music or exposure to any loud noise, respiratory infections, altitude, earwax blockage, changes in ear bone, etc. At the same time, tinnitus is associated with nutritional deficiencies and diseases like high blood pressure, circulatory problems and diabetes. Here is a list of the best home remedies for tinnitus. The list also includes tips on how to use these remedies. The best part is these home remedies have no side effects and can be prepared easily at home.