What You Should Know
Vitamin A is an essential vitamin required for healthy eye, bone, reproductive and cell growth. Natural sources of vitamin A include fruits, vegetables, liver, whole milk and fortified food products. There are very few cases of vitamin A deficiency today due to the fortification of common foods like breads and breakfast cereals. Typically, there is enough vitamin a in a daily multi-vitamin to counteract any deficiency from daily menu plans. Though a vitamin A supplement does not directly affect weight loss, it is responsible for healthy body function.
List of Ingredients
Vitamin A supplement.
The daily recommended intake of a vitamin A supplement is 5,000 IUs. As little as one cup of cubed cantaloupe is enough to meet that daily requirement. Other great plant sources of vitamin A include carrots, spinach and kale. Meat also provides vitamin A with the highest amounts coming from beef and chicken liver. For a dieter, consuming enough vitamin A should rarely be a problem because most healthy, weight loss diets include many servings of fruits and vegetables throughout the day, which typically add up to more than the suggested minimum of 5,000 IUs. Any intake about 10,000 IUs per day is considered toxic and should not be maintained for an extended period of time.
Vitamin a deficiency, though not a problem in the United States, causes blindness in up to 500,000 children each year in developing countries. These countries live on very small incomes and severe food restriction due to lowered finances. Cases of vitamin A deficiency in the United States are commonly linked to alcoholism. People with Celiac Disease and Crohn’s Disease may need an additional vitamin A supplement to maintain healthy levels in the body.
Unlike some other vitamins, a vitamin A supplement is not linked to increased energy or fat metabolism. Whether consumed from natural sources or in supplement form, there is simply no connection between weight loss and vitamin A.
- Vitamin A is an inexpensive supplement.
- Many natural sources of vitamin A exist.
- The typical diet in the United States is sufficient in vitamin A.
- Vitamin A will not increase fat metabolism or weight loss.
- Taking too much vitamin A can be toxic.
Supplements and healthy eating are two crucial aspects of weight loss. When a dieter wants to lose more weight, vitamin A is not the supplement to choose. Eating a well rounded diet full of colorful fruits and vegetables provides more than enough vitamin A. Increasing the amount will not increase weight loss.
In terms of supplements, we choose green tea and chromium every time. These supplements are healthy for all dieters and help maintain a healthy weight or increase weight loss, as needed. The benefits of these supplements are noted in clinical research.