Qi and blood deficiency, in people’s impression, is more likely to occur in women, but if it occurs in men, it is mostly considered to be caused by the weakness of the spleen and stomach. Spleen is the source of qi and blood biochemistry, when the spleen and stomach are weak, the diet is reduced, the qi and blood biochemistry is insufficient, so there will be insufficient qi and blood. At the same time, the essence can produce qi and blood, if usually masturbation or overwork will easily cause kidney essence insufficiency, which will also appear qi and blood insufficiency. Male qi and blood insufficiency should also be timely treatment, otherwise the body’s immune system is prone to decline induced other diseases.