Which acupuncture point is used to treat both phlegm and qi/blood deficiency?

Ren-12, also known as Zhongwan, is a key acupuncture point located on the Ren meridian. It is primarily associated with the digestive system and is often utilized to treat issues related to the spleen and stomach, which are central to the production of qi and blood in Traditional Chinese Medicine (TCM).

When it comes to phlegm, Ren-12 plays a critical role as it helps to regulate the spleen’s function in transforming and transporting fluids. Phlegm is often a result of spleen deficiency, where the body's ability to process fluids effectively is compromised, leading to accumulation. By stimulating Ren-12, one can enhance spleen function, thereby addressing both phlegm and fluid stagnation while also promoting the production and circulation of qi and blood.

Additionally, Ren-12 is known to tonify the digestive function, which is crucial for nurturing qi and blood. In cases of deficiency, whether it be of qi or blood, bolstering the digestive system helps improve overall vitality and energy levels in the body.

In summary, Ren-12 effectively addresses both the production of qi and blood while also managing phlegm accumulation, making it the correct choice among the options provided.