Back waist weakness need acupuncture how many times to see the effect of no clear time, the specific number of times should depend on the specific circumstances, in general, acupuncture 1-2 times a week, within a month there will be a preliminary effect, but need to be combined with the patient’s symptoms, such as the severity of the comprehensive judgment. Individuals with stronger constitution and milder condition should be treated for a shorter period of time; individuals with weaker constitution and more severe condition should be treated for a longer period of time. Weakness of the lower back is usually seen in kidney deficiency, which is categorized into kidney qi deficiency, kidney yin deficiency, kidney yang deficiency, and also in cold-dampness or damp-heat syndrome, and the selection of acupoints is different for different types of syndromes. Kidney qi deficiency, manifested as fatigue (mental exhaustion, physical weakness), lumbar and knee weakness, frequent and dilute urination, etc., acupuncture points are often used kidney Yu, Guanyuan, Qihai, foot Sanli, etc.. Kidney yin deficiency, manifested by lumbago, dizziness, tinnitus, dry mouth and sore throat, flushing, etc. The acupoints used are kidney yu, taixi and sanyinjiao. Kidney yang deficiency, manifested as lumbar and back pain, urination or enuresis, pale face, cold limbs, etc., the acupoints are often used kidney Yu, the life gate, Guanyuan, etc.. Cold-dampness syndrome, manifested as lumbar pain, immobilization, skin numbness, aggravated by rainy days, alleviated by heat, etc., the acupoints are mostly used in Yinlingquan, Ashigaru, Lumbar Yangguan, etc.. Damp-heat evidence, manifested as lumbar weakness, lower limb weakness, unable to sit and stand for a long time, or have knee or foot redness, swelling and pain, etc., the acupoints are mostly used in the large vertebrae, Quchi. Please note that moxibustion should be used with caution in heat syndrome. If you need acupuncture treatment, please go to a regular medical institution, after diagnosis and diagnosis by a physician.