What is the cause of insufficient Qi and blood in men?

The internal organs of the human body are nourished by qi, blood and body fluids, and the qi, blood and body fluids are transformed by the essence of water and grain. In addition, although the diet is sufficient, a partial eclipse will also cause a lack of hematopoietic raw materials, resulting in insufficient biochemical sources, resulting in blood deficiency and other diseases.

The basic substances that produce blood mainly come from the essence of water and grain metabolized by the spleen and stomach. If the diet is not moderate or the liver and gallbladder are in the spleen and stomach, the function of the spleen and stomach will be weakened, the essence will be insufficient, and the biochemistry will be ineffective. Over time, blood deficiency will occur. Blood deficiency can further cause dysfunction of other organs.

Serious illness or long-term illness consumes essence and energy, or sweating, vomiting, and bleeding damage yang qi and yin fluid; strong labor damages qi and blood, and over time leads to qi and blood deficiency; excessive physical exertion can easily cause yin blood to be consumed, and heart-blood deficiency, etc., can lead to qi and blood deficiency.