What are the benefits of eating asparagus?
1, preventing constipation
Asparagus is rich in dietary fiber.100g of asparagus contains1.9g of dietary fiber, which can promote gastrointestinal peristalsis and absorb intestinal waste, thus promoting human defecation and preventing constipation.
2. Lose weight
Asparagus is low in carbohydrates, dietary fiber and calories. 100g asparagus contains 4.9g of carbohydrate, 0.9g of dietary fiber and only 19 kcal of calories. It is a low-sugar and low-calorie food. In addition, dietary fiber can also promote gastrointestinal peristalsis, absorb intestinal fat and excrete it. Therefore, for people who lose weight, it is ok.
4. Relieve fatigue
Asparagus contains a nutrient called asparagine, which is hydrolyzed by asparagine after ingestion. Asparagine can enhance physical strength, relieve fatigue and improve metabolism.
5. Reduce cholesterol
Asparagus contains dietary fiber, which can not only promote intestinal peristalsis, but also absorb cholesterol in the intestine and excrete it. Asparagus also contains trace element manganese, and the manganese content in100g asparagus is 0.17mg. Manganese can lower cholesterol and improve body fat metabolism. Therefore, proper consumption of asparagus is helpful to lower cholesterol.
6 lower blood pressure
For patients with hypertension caused by high sodium, proper consumption of asparagus is helpful to lower blood pressure, because100g asparagus contains 213mg of potassium and 3. 1 mg of sodium, which is a food with high potassium content.
7. Anti-aging
The content of selenium in asparagus is relatively high. 100g asparagus contains 0.2 1 microgram of selenium, which is a component of glutathione peroxidase. Glutathione peroxidase can catalyze the redox reaction of reduced glutathione and peroxide, scavenge free radicals in human body, and play an antioxidant role, thus delaying aging.
Asparagus is good, but you should know the following taboos.
1 is not suitable for gout and diabetes patients.
Why not recommend these two types of patients to eat? This is because the purine content in asparagus is high, which will aggravate the metabolic disorder of uric acid. Uric acid is too high will aggravate the condition of these two kinds of patients, so avoid eating asparagus.
People with allergies fast.
Asparagus is not suitable for people with allergies. This is because there are some natural allergic ingredients in asparagus, which can easily induce allergies and cause indigestion, headache, sore throat and other adverse symptoms, so allergic people avoid eating asparagus.
Try to eat fresh asparagus.
Asparagus should be eaten fresh and stored for a long time after purchase. If it is more than a week, it is not recommended to continue eating. This is because once it is left for too long, it will lead to the loss of nutritional value, and at the same time it will aggravate the coldness of asparagus, which will have adverse effects on the human stomach after eating.
4 stomach cold and gastrointestinal discomfort, eat less.
Asparagus is a cold food. If your gastrointestinal function is weak and your stomach is cold, it is not suitable for eating. After eating, asparagus is cold. Will increase the burden on the stomach, stomach cold, leading to diarrhea and various gastrointestinal discomfort, so such people should eat less asparagus.
Food is the source of human nutrition. Every food has different nutrients. No food can meet all the nutritional needs of the human body. There is no perfect food and no useless food. Different kinds of food have different nutritional characteristics, and reasonable collocation is needed to achieve the goal of comprehensive nutrition. Nutritional balance is the foundation of health, so we advocate: scientific understanding of food, balanced diet, health care.