Lemon: Lemon is rich in nicotinic acid and organic acid, and tastes extremely sour, but it is rich in potassium and sodium, so lemon is an alkaline food. It is beneficial to the pH value of human body. Citric acid juice has a strong bactericidal effect, which is very beneficial to food hygiene. Experiments show that lemon juice with strong acidity can kill all bacteria in shells within 15 minutes. It can prevent and treat cardiovascular diseases, relieve the procoagulant effect of calcium ions, and prevent and treat hypertension and myocardial infarction. Citric acid can contract and strengthen capillaries, reduce permeability, improve coagulation function and platelet number, shorten coagulation time and bleeding time by 365,438+0% ~ 765,438+0%, and has hemostatic effect.
Cassia seed: clearing away heat and improving eyesight, moistening intestines and relaxing bowels. Used for red eyes, astringent pain, shame, tears, headache, dizziness, blurred vision and constipation. Liver, kidney and large intestine meridians entered. It has the effect of losing weight. Can be used for treating wind-heat red eye, green blindness, passerine, hypertension, hepatitis, ascites due to liver cirrhosis, and habitual constipation.
Chrysanthemum morifolium: Chrysanthemum morifolium has the effects of dispelling wind and clearing heat, calming the liver and improving eyesight, and is used to treat wind-heat cold, headache, dizziness, red eyes, swelling and pain, and blurred vision. "Compendium of Materia Medica" records: "Chrysanthemum is sweet, bitter, flat in nature, bitter in four gases, frost and dew, and it can get the essence of golden water and benefit the lungs and kidneys"; Compendium of Materia Medica records: "Treating dizziness, improving eyesight and expelling wind, searching liver qi, nourishing blood and moistening face". Modern pharmacological research shows that chrysanthemum has many pharmacological effects, such as antibacterial, anti-inflammatory, antioxidant, vasodilator, hypolipidemic, anti-tumor and lead excretion. Pharmacological characteristics of chrysanthemum The main components of chrysanthemum are volatile oil, flavonoids, amino acids and other trace elements, which are often used to treat some patients' diseases. Its main functions are dispelling wind and clearing heat, calming the liver and improving eyesight.
Kunlun Snow Chrysanthemum: It has the functions of lowering blood pressure and blood lipid, and has the good characteristics of clearing liver, improving eyesight, nourishing liver, nourishing yin, beauty beauty, moistening intestines and relaxing bowels, and has certain relieving effect on symptoms such as asthenopia caused by excessive use of eyes and liver injury caused by drinking. Drinking this kind of tea before going to bed will not cause insomnia, but has the effect of calming the nerves.