First, the nutritional value of pitaya
Pitaya is rich in nutrition. 100g pitaya contains 83.75g of water, 7.83g of glucose, 2.83g of fructose, and 3.9/g of carbohydrate1g. Dietary fiber content of pitaya is 1.62g, protein is 0.62g, fat is 0. 17g, ash is 0.34g, and calorie is 59.65kcal: vitamin C content is 5.22 mg, phosphorus is 30.2-36. 1 mg, and iron is 0.55-0.65mg.. It is also rich in anthocyanins, carotene, vitamins B 1, B2, B3 and B 12, and various minerals, especially the seeds of pitaya, that is, the black particles in the pulp are rich.
Second, the efficacy of bananas
Bananas can help the brain to make serotonin, a chemical component in the human body, which can stimulate the nervous system, bring people happy, calm and sleepy signals, and even have an analgesic effect. Therefore, bananas are also called "happy food". American medical experts have found that eating bananas regularly can prevent hypertension, because bananas can provide more potassium ions that can lower blood pressure and have the effect of resisting sodium ions from boosting blood vessels. They also believe that if people lack potassium, they will have dizziness, general weakness and arrhythmia. Because bananas contain a variety of nutrients, they have low sodium content and no cholesterol. After eating, they can provide various nutrients to the human body without making people fat. Therefore, eating bananas regularly is not only beneficial to the brain and prevents nerve fatigue, but also has the functions of moistening the lungs, relieving cough and preventing constipation.
Third, the efficacy and role of yogurt
Yogurt can inhibit the growth of intestinal spoilage bacteria, contain active substances that can inhibit the synthesis of cholesterol reductase in the body, stimulate the immune system, mobilize the positive factors of the body, and effectively fight cancer. Therefore, regular consumption of yogurt can increase nutrition, prevent and treat arteriosclerosis, coronary heart disease and cancer, and lower cholesterol.