Chinese Asparagus (Asparagus cochinchinensis, known as "Tian Men Dong" in Traditional Chinese Medicine) has a long history of use in Chinese herbal practice, primarily as a yin tonic to moisten the lungs and nourish fluids. Its traditional uses focus on treating respiratory conditions such as cough, dry throat, and lung heat, as well as addressing symptoms related to dryness and heat in the body. There is no direct historical basis for its use specifically to treat high triglycerides; however, in some traditional formulations, it is included for its supposed general benefits to metabolic health and fluid regulation. Occasionally, it may be part of complex formulas aimed at supporting overall cardiovascular health or managing symptoms associated with metabolic imbalances, but these uses are extrapolations rather than primary, well-documented indications.

As for scientific evidence, there is minimal research directly examining the effects of Asparagus cochinchinensis on triglyceride levels in humans or animals. The available data do not provide robust support for its efficacy in treating hypertriglyceridemia. Any potential lipid-lowering effect has not been substantiated in clinical trials. Therefore, while its use in this context is based on traditional herbal practice, the evidence supporting it is weak (rated 1 out of 5), reflecting anecdotal or theoretical rather than empirical validation.