Eating a balanced diet meal every day is one of the things doctors and nutrition experts propose. Balanced diet meal makes each one of us healthy. The uptake of certain nutrients by our bodies may be impaired sometimes. Certain groups of people are more prone to nutrient intake problems than others. To help such people overcome this shortcoming, dietary supplements can be used.
Essential nutrients and non-nutrient supplements are called dietary supplements. By making nutrients available in the body, the supplements improve biological processes in the body. Supplements exist in different forms such as tablets, pills, capsules or liquid.
You may be wondering which are the available dietary supplements. The inspiration for most dietary supplements is the nutrients in the food we take. Most suppliers label supplements as drugs but one should note that supplements are not drugs. Dietary supplements most available in the market include minerals, vitamins, amino acids, proteins and dietary fiber.
Knowing what deficiency problem one has is the first thing to do before buying any dietary supplement. Advice from a doctor or a nutrition specialist may be necessary to pinpoint the right supplements. Others qualify even without visiting the specialists. Dietary supplements are needed by these categories of people as they give them the necessary nutrients and make them healthier. We need to now look at these groups of people and some other instances that may necessitate the use of dietary supplements.
The physical condition of an individual may impair their nutrient intake. Intake of iron, for example, is a major problem facing pregnant women and girls at puberty. Iron is one of the key nutrients used in the manufacture of blood in the body. The women and teenage girls thereby can supplement their low blood amount by taking iron supplements.
Next, we have people who spend most of their days indoors and those who cannot get enough sunlight. Vitamin D is mainly synthesized from the sunlight. These people face the problem of having insufficient vitamin D and can thus use dietary supplements.
Smokers are another category of people who need to use dietary supplements. Smoking has been proven to slow down the intake of important nutrients in the body. Smoking has been known to specifically slow down the intake of beta-carotene. Smokers should, therefore, find the appropriate supplements to cover up for this problem.
Finally we have those whose nutrient intake is impaired by specific medical conditions. The nutrient deficiency for such people is diagnosed by doctors through medical tests. Specific dietary supplements need, therefore, to be recommended by doctors to such patients to correct their conditions.