21.   Then the fifth inning hit him like a tension headache.

22.   What to do for a splitting tension headache?

23.   A study suggests tension headaches start with previously undiscovered tissues that link the brain with upper neck muscles.

24.   A study suggests tension headaches start with tissue that links the brain with upper neck muscles.

25.   Allergan is also currently seeking FDA clearance to market the drug to treat tension headaches and migraines.

26.   For example, migraines often are treated with prescription drugs, but over-the-counter medication such as ibuprofen often is sufficient for tension headaches, he said.

27.   However, Dr. Seymour Diamond, director of the Chicago-based Diamond Headache Clinic and executive director of the National Headache Association, said tension headaches are real.

28.   It found hypnosis effective for treating cancer-related pain, irritable bowel syndrome, mouth swelling and tension headaches.

29.   Robinson said that when he has had to sever the tissue during surgery, unexplained tension headaches disappear.

30.   The panel determined that biofeedback also relieved chronic pain, but worked best on tension headaches.