The health benefits of vegetables usually show in long run by improving your overall health and keeping the internal systems in perfect condition. The consumption of vegetables takes care of your digestive, excretory, and skeletal system, as well as blood pressure levels. 
With a diet rich in vegetables, you are being benefited with abundant antioxidants that keep away diseases like cancer, cardiovascular problems and strokes. Moreover, vegetables deliver ample amounts of vitamins, including folate, vitamin A, vitamin K and vitamin B6, as well as carotenoids like beta carotene from carrots, lycopene from tomatoes, zeaxanthin from greens, and lutein from spinach and collard greens. Vegetables also help in keeping your weight under control and promoting healthy skin and hair. There have been innumerable research studies done all over the world that strongly suggest having fresh, green vegetables on a regular basis is far better than going for supplementary tablets to get the wholesome nutrition that you need.