Vitamins and mineral supplements are a good way to supply your body with nutrients that you might not be getting from your diet. Go down any vitamin aisle in a drugstore, market, or health food store. The first thing you will see is all the 'natural' supplements and vitamin complex tablets that all claim to provide all kinds of benefits.
Are vitamins necessary for optimum health? Most people, if they eat a healthy diet, do not need them. Most vitamins are fine and are not harmful. If someone does not eat a healthy diet or because of illness has a limited diet a vitamin supplement could be very helpful. Fruits and vegetables have important vitamins in them and should not be eliminated from a diet unless a doctor orders it. In this case a supplement would almost be necessary. Your body needs vitamins to keep it functioning.
Most people think that vitamins are a source of energy that is not the case. Vitamins help regulate the body's metabolism. Vitamins also help the food we eat to release its energy. It's the food that when absorbed and broken down into the nutrients the body can use that provides our body with energy.
For example, the body more easily absorbs calcium if you are also taking Vitamin D. Most calcium supplements are already fortified with vitamin D. There are thirteen vitamins that are all important to achieve optimum health. Vitamins E & C contain antioxidants. Antioxidants help to release free radicals, which are high-energy particles. These high-energy particles damage healthy blood cells. Studies are now coming out that indicate that the consumption of vitamins and supplements may aid in fighting cancer and preventing other chronic diseases. The research is by no means conclusive in this regard. Studies continue to be conducted in an effort to provide us with the ultimate health.
There is such a thing as too much of a good thing. An excess number of vitamins in your system could cause bleeding, negative interactions with some prescription medications.
Listed below are some vitamins and how overdoses can affect you.
Vitamin A - Too much vitamin A can cause neurological problems
Vitamin D - Too much vitamin D disrupts the balance of calcium in the body that can lead to calcium deposits in the soft tissues of the body.
Vitamin C - Too much vitamin C can lessen the effectiveness of other medications.
Vitamin E - Too much vitamin E can cause blood not to clot and can cause other bleeding issues.
Vitamins are just one tool among many that are available to us to help us get healthy and remain healthy. Vitamins alone will not do this. A healthy diet, exercise, and regular health checkups will do this.