What is the cause of blood deficiency?

Deficiency of qi and blood is considered to be caused by improper diet, overwork, chronic illness, deficiency of body, spleen and stomach dysfunction, etc.

1. Irregular diet,

long-term excessive diet, insufficient intake of nutrients, can lead to deficiency of qi and blood.

2. Overwork for a

long time, overwork can consume qi and blood, causing deficiency of qi and blood.

3. Chronic illness, deficiency of body, and

long-term illness, the body will be weak, nutrition can not be absorbed in time, insufficient source of qi and blood, and then will lead to deficiency of occult blood.

4. Spleen and stomach dysfunction

is the origin of acquired qi and blood biochemistry. If spleen and stomach function is damaged, weakened, or nutrient intake is insufficient, it can lead to deficiency of qi and blood.