It is possible that masturbation can lead to Qi and blood deficiency. From the perspective of Chinese medicine, essence and blood are of the same origin, and masturbation can lead to excessive depletion of kidney essence and, to a certain extent, a lack of qi and blood. Therefore, it is advisable for men not to get into the habit of masturbation, and it is best not to masturbate more than 1 to 2 times a week to avoid affecting their health.