Background: Testosterone was the most important androgen secreted into the blood in males. It was responsible for development of secondary male sex characteristics and its measurements are helpful in evaluating the hypogonadal states. Decreasing of testosterone in males started in middle age, about 45–59 years old. It is responsible of decreasing muscle mass and strength, increasing of body fat especially abdominal fat and gynecomastia, less of libido and sexual intercourse frequency, increase of erectile dysfunction. Objective: The objective of this study was conducted stimulation on acupuncture reproduction point to increase testosterone hormone level in elder’s men. Methods: The study used non randomized experiment pre- post test without control group design, the samples was 40 older men, about 50 – more than 70 years old. The stimulation on acupuncture point CV-4, Sp-6, LV-3, and ST-36, on older men were given five times per week, for ten treatments, before treatment each patient was determined the concentration of testosterone hormone and after ten times acupuncture treatment. Results: 15 old men, have increased testosterone level, 20 old men have decreased testosterone level, and 16 old men have no changes in libido after ten times acupuncture treatment. Not all responder after therapy acupuncture ten times at reproduction point have increased of hormone testosterone. Most of 50–69 year men have increased testosterone level. Men above 70 year have no changes testosterone level. There were 24 old men have changes in libido without increased testosterone level. Conclusion: acupuncture may used as alternative therapy to increased testosterone level and libido for elderly men. Key words: Acupuncture, testosterone hormone, old men
