Thai Traditional Massage is treatment for Headache in Patients. The objective to study the effects of Thai Traditional Massage in Patients with Generalized Anxiety Disorder. Volunteers aged 20 years and over. They have a headache. (primary headache) Measure the level of pain with a Visual analogue scale (VAS). They have VAS = 4 points or more. There are no serious diseases, There are no contraindications to massage Thailand. Not as severe psychiatric disease can communicate in Thailand and Consent to participate in research. Divide into groups by Simple randomization method, sampling without replacement. Each group of 26 people as follows:
1. volunteer group 1 (experimental group). The total number of 26 people, volunteers will receive standard treatment in conjunction with Royal Thailand massage for 40 minutes.
2. volunteer group 2 (control group) of 26 people volunteer to receive standard medications in conjunction with sleep for 40 minutes.
All volunteers receive medical history and was assess the level of a headache by Visual analogue scale (VAS) before and after the experiment immediately.