Browse A-Z A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9 Tension-type headache Back Tension-type headache The most common cause of tension-type headaches is muscle contraction in the head, neck or shoulders. A.D.A.M. content is best viewed in IE9 or above, Firefox and Google Chrome browser. Content is best viewed in IE9 or above, Firefox and Google Chrome browser.
Tension-type headache Back Tension-type headache The most common cause of tension-type headaches is muscle contraction in the head, neck or shoulders.
