Is it advisable to consume Cornus officinalis for insufficient yang energy?

Insufficient yang energy can usually be supplemented with Cornus officinalis (Shanzhuyu). It is recommended to take it properly under the guidance of a physician. If any physical discomfort occurs, it is advisable to seek medical attention at a hospital as soon as possible and follow the doctor's instructions for treatment.

As a traditional Chinese medicinal herb, Cornus officinalis has functions of nourishing the liver and kidneys, consolidating essence, reducing urination, and stopping leukorrhea. In traditional Chinese medicine theory, it is commonly used to treat symptoms such as kidney deficiency-induced lumbago, nocturnal emission, and seminal emission. It also has an auxiliary therapeutic effect on conditions of yang energy deficiency. If yang deficiency manifests as kidney yang deficiency symptoms, such as cold intolerance, cold aversion, soreness and weakness of the lower back and knees, and frequent clear urination, appropriate use of Cornus officinalis may help warm and nourish kidney yang and enhance yang energy.

Although Cornus officinalis can be beneficial for yang deficiency, it is not suitable for everyone. Individuals experiencing symptoms of internal damp-heat or excess heat should avoid using Cornus officinalis, as it may worsen their condition. Cornus officinalis should not be taken concurrently with herbs such as Platycodon grandiflorus (Jiegeng), Stephania tetrandra (Fangji), or Siler divaricatum (Fangfeng), as this may lead to interactions that could harm the body. During pregnancy, women generally have weaker constitutions and reduced gastrointestinal digestive function. Moreover, Cornus officinalis may affect fetal growth and development, so it should not be consumed during pregnancy.

Maintaining good lifestyle habits, such as eating a balanced diet, engaging in moderate exercise, and ensuring adequate sleep, can also help improve physical constitution and enhance yang energy.