The nutrient density of diet can be enhanced by dietary supplements. Nutrient density indicates the ratio between micronutrients and macronutrients. The important micronutrients our body needs include minerals and vitamins. On the other hand, essential macronutrients required by the body include fats, carbohydrates, and protein.
The nutrient density of dietary supplements intended for anti-aging effects must be high so that it provides essential nutrients to the body. A nutrient-dense diet combined with supplements provides an atmosphere that boosts cellular performance. Your body thrives as your cells thrive, which leads to extra decades of optimal health. A healthy, nutritious, and balanced diet is essential to carry out daily activities. However, adding dietary supplements such as essential fatty acids, vitamins, minerals, and phytochemicals proved to be beneficial for the internal environment of the body. They are beneficial as they take part in the renewal process, provide cellular protection, cell regeneration, and repair.
Benefits of Dietary supplements in daily life
Usually, people get all essential nutrients from a healthy and balanced diet. However, due to a hectic routine or lack of a balanced diet, the need to use dietary supplements arises. Dietary supplements provide additional nutrients to carry out your routine activities. Moreover, dietary supplements also fulfill the nutritional deficiency arising due to chronic diseases like diabetes, diarrhea, and cancer.
Specific nutrients are provided as supplements in amounts that are typically higher than those found in a regular multivitamin. They can be used for iron deficiency or to lower the risk of a medical condition like hypertension.
Moreover, higher vitamin B3 doses are important to increase the level of high-density lipoprotein that is indicated as good cholesterol. The birth defect called spina bifida can be prevented by using folic acid in pregnant women. The presence of antioxidants in dietary supplements decreases the toxic effects of chemicals we are exposed daily. Vitamin E and C are important antioxidants and also reduces the toxic effects of chemotherapy drugs.
If you eat and exercise regularly, you shouldn’t need a supplement unless you have a particular deficiency. The right dietary supplement use will help you prevent the harmful effects and toxicity that come with unnecessary use.
The decline in Nutrient Absorption with Age
Malabsorption becomes a serious concern when you get older because the ability of the body to break down and absorb nutrients diminishes. As you get older, the production of digestive enzymes, which break down and absorb nutrients from your food, naturally decreases.
The use of medicines also increases in old age as compared to young age. Using multiple medicines in old age also depletes essential nutrients in the body. Thus, regular use of dietary supplements helpful in restoring this imbalance caused by medicines.
Avoid Harmful Chemicals
Pesticides and herbicides used in agriculture, contaminants in our water supply, and external environmental problems such as pollution and exposure to different chemicals, smoke all enhance our need for additional vitamins and minerals. Free radicals are formed by these harmful chemicals, negatively affecting our digestive and immune systems. Antioxidants in dietary supplements assist in the fight against free radicals.
Prevent Expensive Health Issues
Individuals are being advised by healthcare professionals to focus on disease prevention rather than disease treatment. Using dietary supplements daily, exercising regularly, and seeing the doctor regularly are all effective ways to avoid expensive health problems in the future.
Dietary supplements for high-risk groups
For certain high-risk populations, dietary supplements may be very useful. Adults with osteoporosis may require additional vitamin D and calcium beyond what they get from their daily diet. Dietary supplements are also beneficial for people with Crohn’s disease or celiac disease, which makes it difficult to absorb certain nutrients. Vitamin B12 deficiency almost always necessitates supplementation.
Moreover, the progression of age-related macular degeneration can also be decreased by adding vitamin E, C, zinc, copper, carotenoid in dietary supplements.
There are different forms of dietary supplements available in the market, such as powders, capsules, tablets, energy bars, and drinks. In many cases, people use dietary supplements according to their label claim such as to fulfill nutritional deficiencies, enhance performance, increase energy and maintain strength.
Safety and Risk of dietary supplements
The active ingredients of dietary supplements play an essential role in the body. While taking dietary supplements be aware of the side effects of bad reactions. If you take dietary supplements in high doses or other than prescription medications, or if you take a variety of supplements, you are more likely to experience side effects. Some supplements can increase the risk of bleeding or alter the reaction to anesthesia if taken before surgery. Supplements may also have unfavorable interactions with other medications.
The interaction of dietary supplements can happen with prescription medicines as well as with over-the-counter (OTC) medicines. Moreover, there is also the risk of allergic reactions from different dietary supplements. Manufacturers must properly label the product and ensure contaminant-free supplements.