How does Chinese medicine view blood donation?

Traditional Chinese medicine says: The kidney is the foundation of innateness and stores essence. The generation of human qi and blood depends on the transformation of essence. Qi and blood are strong and can be transformed into essence, which is stored in the kidneys. Therefore, "essence and blood have the same origin."

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The essence stored in the kidneys is the driving force for all human life activities. Without essence, there would be no blood. "One drop of semen and ten drops of blood" are used to describe the importance of essence in the human body.

The "jing" mentioned here does not entirely mean "semen". It is one of the "jing, qi, shen" in traditional Chinese medicine. Many people misunderstand this.

Traditional Chinese medicine believes that "jing, qi, and spirit" are the three treasures of human beings and are the material basis for maintaining human life activities.

There are two sources of essence. One is innate essence, which is inherited from parents. The other one is derived from dietary nutrients, mainly relying on the transportation and transformation functions of the spleen and stomach, and is acquired essence.

Nourishes tissues and organs throughout the body.

Innate essence and acquired essence are interdependent and mutually reinforcing.

Before birth, the innate essence prepares the material foundation for the acquired essence. After birth, the innate essence needs to rely on the continuous nourishment and cultivation of the acquired essence in order to continue to play its role.

The two are combined and stored in the kidneys to meet the needs of human body growth, development and reproduction.

Jing can transform into qi, qi can produce essence, and essence and qi nourish each other.

Starting from childhood, the essence in the kidneys gradually grows, and there are physiological changes such as tooth replacement and hair growth.

After puberty, men's sexual functions tend to mature and semen is secreted.

Women have menstrual cramps.

These are normal physiological phenomena.

Gong Tingxian, a doctor in the Ming Dynasty, also believed that "when a young man is in his prime...he discharges like a bottle that is full and overflowing," it means that he is not sick, so he should not worry about nocturnal emissions that are not excessively frequent.

Appropriate blood donation has no impact on the body and can also stimulate bone marrow hematopoiesis. Traditional Chinese medicine believes that body fluids and semen should not be consumed, the spleen and stomach should be regulated, and attention should be paid to daily life.

Does not conflict with blood donation.