The efficacy of loofah vine water is that it can relax the tendons and blood, relieve cough and phlegm, detoxify and kill insects. It can be applied clinically to treat related diseases, especially respiratory diseases, and is very effective for prolonged respiratory inflammation, like chronic bronchitis, obstructive emphysema, bronchial asthma, etc. It can help bring down the phlegm evil. Loofah vine water can be used as an adjunct to treat the decreased immunity in the body, especially if it is infected with bacteria and viruses. It can also be applied to treat back pain, as well as kidney deficiency, which is also very effective. Loofah vine water can be used to treat toothache, mouth ulcers, and yellow water from the nose, which are diseases.