Calories are a measure of how much energy food or drink contains. The amount of energy you need will depend on: 1  your age â for example, growing children and teenagers may need more energy. 2  your lifestyle â for example, how active you are.  your size â your height and weight can affect how quickly you use energy.
So here they are; the ten common signs of an ear infectionâ¦. If you feel those familiar symptoms of a head coldâfor instance, runny nose, headache, fever, and sinus congestionâyou might be experiencing an ear infection.
Other symptoms of an ear infection may include: 1  Swelling, heat, or tenderness around or behind the ear. 2  Redness of the ear, ear canal, or skin around or behind the ear. 3  Drainage from the ear that does not look like earwax. 4  Itching of the ear or ear canal. 5  Fever.