Red lotus is the mature seed of lotus, a plant of the Nymphaeaceae family. It is a common nourishing product and has a very good nourishing effect. The ancients believed that taking it regularly can cure all kinds of diseases. They believed that "enjoying the refreshing fragrance will help you get rid of all kinds of diseases." The flavor of crops is the fruit of the spleen." The "Dabu Sanyuan Decoction" often eaten by dignitaries in the past dynasties, one of the yuan is red lotus. In addition to being a precious nourishing food, red lotus is also a wonderful medicine. In traditional Chinese medicine prescriptions, red lotus is usually called lotus meat or Xianglian meat. Ancient people said that eating red lotus can rejuvenate you and make you immortal. This is certainly not credible, but there are many records in medical classics of the past dynasties regarding its medicinal value in nourishing the mind and calming the nerves, strengthening the brain and improving intelligence, and eliminating fatigue. Red lotus has the effects of nourishing the spleen and stopping diarrhea, nourishing the kidneys and strengthening essence, nourishing the heart and calming the mind. Traditional Chinese medicine is often used for symptoms such as sleeplessness, insomnia, forgetfulness, upset and thirst, low back pain, weak feet, hearing loss, spermatorrhea, turbid stranguria, chronic dysentery, deficiency and diarrhea, metrorrhagia and vaginal discharge in women, and stomach deficiency and inability to eat. Red lotus is good at replenishing deficiencies in the five internal organs, and can benefit the qi and blood of the twelve meridians, making the qi and blood smooth and non-corrosive. The oxidized xanthinine contained in red lotus has an inhibitory effect on nasopharyngeal cancer. All these constitute the anti-cancer and anti-cancer properties of cloud lotus. The nutritional and health-care function of cancer; the non-crystalline alkaloid N-9 contained in red lotus has the effect of lowering blood pressure; the raffinose contained in red lotus is a tonic suitable for all ages, and is suitable for chronic illness, postpartum or elderly people. It is a commonly used nutritional product. Regular consumption by middle-aged and elderly people, especially mental workers, can strengthen the brain, enhance memory, improve work efficiency, and prevent the occurrence of Alzheimer's disease. The lotus seed core contained in red lotus is rich in alkaloids, which has a significant cardiotonic effect and a strong anti-arrhythmic effect. Lotus seed heart itself is also a good medicine, with the effect of clearing the heart and reducing fire. Therefore, the intact red lotus is more suitable for health care of people who are prone to getting angry than the cut and cored red lotus. Modern pharmacological research has confirmed that red lotus is very rich in protein, calcium, iron, phosphorus and potassium. It also contains a variety of other vitamins, trace elements, nuciferine, chrysanthemum glycosides and other substances. In addition to components that can form bones and teeth In addition, it also has the functions of promoting coagulation, activating certain enzymes, maintaining nerve conductivity, calming nerves, maintaining muscle flexibility and heartbeat rhythm. Abundant phosphorus is the main component of nuclear proteins, helping the body to metabolize proteins, fats, and sugars, and maintain acid-base balance. It also plays an important role in the formation of sperm.