Inclusion Criteria:  Cancer patients received taxanes treatment and complained with myalgia and Arthralgia in the first taxanes treatment course. Age between 20-70 years old The NRS (numerical rating scale) score of pain increased more than 2 after the treatment. Both 1st and 2nd taxanes treatment with the same dose  Exclusion Criteria:  Receiving acupuncture or herbal medicine over past three months Myalgia and arthralgia were not due to taxanes treatment such osteoarthritis or rheumatic arthritis Wounds or skin infections over laser acupuncture points Refuse assign information consent or follow study protocol