Current location - Recipe Complete Network - Dietary recipes - What are the advantages and disadvantages of drinking vegetable juice often?
What are the advantages and disadvantages of drinking vegetable juice often?
Health benefits of drinking vegetable juice

1. The benefits of vegetable juice are mainly reflected in the fact that vegetables are the main sources of vitamins, minerals, dietary fiber and phytochemicals. Therefore, mixing vegetable juice plays an important role in maintaining health, maintaining normal intestinal function, improving immunity, replenishing water and reducing the risk of chronic diseases such as obesity, diabetes, hypertension and hyperlipidemia.

2. Vitamins and minerals in vegetable juice can improve immunity, strengthen physique and maintain health.

3. Dietary fiber in vegetable juice can prevent and improve constipation, and also has the effect of prevention and adjuvant treatment for cardiovascular and cerebrovascular diseases

4. Bioactive substances in vegetable juice (such as chlorophyll, anthocyanin, lycopene, polyphenols, aromatic isothiocyanate, etc.) can well prevent and assist the pathological changes of some cancer cells, thus having a good health care effect on cancer.

Third, the best time to drink vegetable juice (the best time to absorb it)

1. Half an hour after a meal, a cup of vegetable juice helps to relax, increase vitality, stabilize blood pressure and help defecate.

2. It is the best time to drink vegetable juice between two meals at noon or in the evening or half an hour after meals.

(Note: Because vegetable juice is a liquid substance, it stays in the stomach for a short time after entering the human body, and it will be emptied soon, and the nutrients will be excreted before they can be absorbed. Therefore, it is recommended that you drink it after meals, which is beneficial to the absorption and utilization of nutrients. )

IV. Excessive drinking of vegetable juice is unwell

Patients with ulcers, acute and chronic gastroenteritis and people with poor renal function are advised to drink less, which contains oxalic acid, tannic acid and other substances, which will combine with other nutrients to produce some adverse reactions, stimulate the gastrointestinal tract and cause diarrhea and other symptoms.