Dietary supplements – Healthy Or Dangerous
Dietary supplements should keep you fit and healthy and can even help you lose weight. However, experts believe they are in most cases unnecessary and sometimes even harmful.
Dietary supplements: vitamins as pills, powders, capsules – They should keep people fit and healthy, but still there are few things to take into consideration.
Dietary supplements are widely seen still as a suitable means to cover the daily requirement of vitamins and minerals. Experts however have a critical view about this.
Fruit vs. vitamin pills
Whether as powder, tablets or dragees – nutritional supplements are available in a variety of dosage forms. They reportedly able to compensate for a variety of nutritional deficiencies. However, many experts doubt the usefulness of the supplements and misapplication or overdose can even be dangerous.
Dietary supplements: medication or food?
Even though they are bought in pharmacy and packed like normal medications, Federal Institute for Risk Assessment explicitly points out that supplements are in fact no medication. Drugs must first go through a lengthy approval process before they can be issued in the pharmacies. Unlike the nutrition supplements, for them there is only a registration requirement with the Federal Office of Consumer Protection and Food Safety. The control Authorities of the Federal States are to control and check that the supplements are safe to use.
Risks of overdose and combination of food supplements
Do supplement have any effect? Vitamins are always healthy, right? Experts know that this is a fallacy. In fact, the amount will decide on the action of the vitamins because too much can even harm your health. Too high a dose of vitamin E or vitamin A, for example, can lead to liver damage. Therefore note the necessarily recommended dosage of the package.
Especially when taking multiple products, it may also lead to undesirable results. According to experts, a very high iron absorption leads to problems in the recovery of zinc. In addition, side effects such as diarrhea, nausea and loss of appetite may occur.
Lifestyle plays a role
The individual living conditions play their role in whether or not supplements might be dangerous. As clinical studies show, a daily intake of 20 milligrams of beta carotene in smokers not only lead to an increase in lung cancer risk, but also raise the mortality rate.
Long-term effects: a health effect of vitamin pills
Dietary supplements – healthy or dangerous?
Looking at the long-term balance of dietary supplements, other risks are added: A reported study of 40,000 older women showed clearly that those who took vitamin supplements on a regular basis over the period of 20 years, were more likely to die from cancer or heart disease. In another study conducted with men, the result showed a 17% higher risk of prostate disease.
Conclusion- Dietary supplements usually unnecessary
Medical experts suggest that the majority of the population has no reason to take dietary supplements. Especially since fresh fruits and vegetables are available all year round.
Although a healthy provides the body with all essential vitamins and minerals, the intake of supplements steadily increases amongst the general population. Doctors call this trend hypervitaminoses – an overdose of vitamins.
Dietary supplements are recommended for those people be who have an increased need for nutrients. These include pregnant women, people with malnutrition or patients suffering from a chronic disease. Therefore, it is always best to discuss any intake of supplements with your doctor.