1 If your blood pressure is borderline high -- systolic blood pressure between 120 and 139 or diastolic blood pressure of 80 to 89 -- check it at least every year or more often as your doctor suggests. 2  Depending on whether or not you have other medical issues, this number might be considered too high.
An ear infection certainly can cause pain in your jaw. In addition, the reverse is true. A toothache can cause pain in your jaw and ear. This includes a cavity, tooth infection, or new teeth coming in (such as your wisdom teeth). You should have your doctor check you out for an ear infection.
I suddenly had a sharp pain in the joint of my jaw, right under my ear, two weeks ago and my neck and throat were sore. I went to a doctor thinking I had an ear infection. The doctor said my neck had a cold.