The effect of okra on tonifying kidney and strengthening body is unusual in vegetables. The tender fruit of okra contains viscous liquid, arabinan, galactan, rhamnose and protein. Regular consumption can help digestion, enhance physical strength, protect the liver, strengthen the stomach and regulate the intestines. Okra also contains special ingredients with medicinal effects, which can tonify kidney and deficiency, and has an auxiliary treatment effect on male organic diseases, and enjoys the reputation of "plant Viagra".

2. Broad beans

Beans such as broad beans look like human kidneys, and they can really help maintain kidney function. Broad bean has the functions of invigorating stomach, eliminating dampness, benefiting viscera, "nourishing middle energizer, astringent essence and strengthening intestine". Vitamin C in broad bean can delay arteriosclerosis, and dietary fiber in broad bean skin can reduce cholesterol and promote intestinal peristalsis.

3. Chinese yam

Yam has the effects of invigorating spleen and lung, stomach and kidney, strengthening kidney and essence, improving hearing and eyesight, helping five internal organs, strengthening bones and muscles, calming nerves and prolonging life. Yam can "benefit kidney qi, strengthen spleen and stomach, stop diarrhea, eliminate phlegm and promote fluid production, and moisten fur". Dopamine contained in it plays an important role in dilating blood vessels and improving blood circulation, and is suitable for diabetics, people with abdominal distension, people with physical weakness after illness, patients with chronic nephritis and people with long-term diarrhea.

4. onions (surname)

Because onion has many functions, such as anti-inflammatory, antibacterial, diuretic, antidiarrheal, hypoglycemic, lipid-lowering, cholesterol-lowering and blood pressure-lowering, and it is the only known plant containing prostaglandin, which can protect prostate. Because it not only enjoys the reputation of "vegetable queen", but also is a good product for tonifying kidney and strengthening yang, so men can't live without onions for three meals a day.

5. Broccoli

Traditional Chinese medicine believes that cauliflower is flat and sweet, and has the functions of strengthening kidney and bone, nourishing brain and marrow, invigorating spleen and stomach, clearing lung and moistening throat. Cauliflower still has a certain heat-clearing and detoxification effect, which is more suitable for people with spleen deficiency and stomach heat, bad breath and excessive drinking. Cauliflower is not resistant to high temperature, so it can be eaten with hot water. Generally speaking, it is not recommended to fry cauliflower and cucumber together, which is easy to destroy vitamin C in cauliflower.