There are vitamins, nutrients, and supplements that are great for fighting fatigue and helping the body stay alert. The vitamin known as NADH is very powerful for energy, although many people aren t aware of it. People who use vitamins on a regular basis would find themselves very impressed with the boost NADH provides. Orange juice is a great way to get your daily dose of vitamin C, as all you need to do is drink a few glasses of it a day. Even if you drink a glass of orange juice in the morning with your breakfast then eat a few oranges during the day, you ll get more than enough vitamin C. If you want to get more vitamin C in your diet, you can use vitamin supplements. To get the vitamins, minerals, and nutrients you need, you ll need to use supplements and vitamins. Vitamin supplements are the easiest way to give your body what it needs. You can use vitamins and supplements in your normal diet, although you ll need to choose them accordingly with what you need and what your diet consists of. Vitamins are a great back up source, as they will provide your body with the minerals and nutrients it needs in the event of your diet failing you. Before or after every meal that you consume, you should take vitamins or supplements. If you have a deficiency in a certain vitamin or vitamins, you should make sure that you never miss taking the vitamin you need. If you try to do it all yourself without the advice of a professional, you can end up not getting enough in your diet, or you could end up taking something that you shouldn t be taken. Exercise is also important to your diet and your health. Although supplements and vitamins will go a long way, exercise will do a lot for your body. Anytime you decide to diet, you eat much less and may end up missing on foods that contain essential vitamins and minerals. If you take some nutritional supplements on the other hand, your body won t miss any of the important vitamins and minerals it needs. No matter how you look at it, nutritional supplements are great for many things.