Dietary supplements include vitamins, minerals, herbs, botanicals, enzymes, amino acids, or other dietary ingredients. You take these products by mouth in pill, capsule, tablet, or liquid form to supplement your diet. Supplements are available for sale over the counter at your local pharmacy or online without a prescription. Still, you should always check with your doctor before taking any product, because some supplements can cause side effects, or interact with other prescribed or over-the-counter medicines or supplements you're already taking. It's especially important to ask your doctor about taking a supplement if you're pregnant or nursing, about to have surgery or you had a health condition such as high blood pressure, heart disease, or diabetes. Also, don't give a supplement to a child without checking with their health care provider. Normally, you should be able to get all the nutrients you need from a balanced diet However, supplements can provide you with extra nutrients when your diet is lacking or certain health conditions (such as cancer, diabetes, or chronic diarrhoea) trigger a deficiency. In most cases, a multivitamin/mineral supplement will provide all the micronutrients your body needs. They are generally safe because they contain only small amounts of each nutrient (as measured by the daily value or DV).Individual nutrients are available as supplements, usually in doses larger than your typical multivitamin. They can be used to treat a deficiency, such as an iron deficiency, or reduce the risk of a medical condition, such as hypertension.
For example, large doses of vitamin B3 (niacin) can help raise good high-density lipoprotein (HDL) cholesterol, while folic acid has long been used to reduce the risk of a birth defect called spina bifida. Antioxidants, such as vitamin C and vitamin E, may reduce the toxic effect of chemotherapy drugs (allowing patients to tolerate larger doses of chemo). Unless a specific deficiency is identified, a supplement is usually not necessary if you eat and exercise properly. The appropriate use of supplements can help you avoid side effects and toxicities associated with overuse. The FDA does maintain a list of tainted or potentially harmful products marketed as dietary supplements. The worst offenders are usually weight loss aids, "natural" sexual enhancement pills and supplements targeted at bodybuilders. Supplement manufacturers have to follow certain labelling guidelines, including what they can say and not about the purported benefits. That doesn't stop manufacturers from claiming, often misleadingly, that their product can boost the immune system or treat arthritis even if there is little scientific evidence to support the claims. Generally speaking, the FDA only acts on the most serious infractions.
According to the report title “Global Dietary Supplements Market Outlook, 2027”, published by Bonafide Research, The global dietary supplements market size was valued at USD 148.35 billion in 2021 and is expected to expand at a CAGR of more than 8% from 2021 to 2027. The market demand for Dietary Supplements is driven by the increasing attention to the health and prevention by the consumers. The growth in demand for dietary supplements is mainly driven by probiotic supplements, Fatty Acids (i.e. fish oils) and protein supplements, Herbal/Botanical Supplements usage has emerged as a popular complementary and alternative medicine or supplement to modern medicine. the rising consumer awareness regarding the severity of digestive disorders, stimulate the growth of the Enzymes segment. The Growth in the market can be attributed to growing consumer awareness about preventive healthcare, increasing purchasing power, and rising cases of lifestyle diseases such as obesity, blood pressure, diabetes, marasmus, malnutrition, etc.
The benefits of food supplements include prevention of diseases: Certain nutrients are lacking in most diets. For instance-Vitamin D is absolutely necessary for strong bones and calcium absorption but there are very foods that contain vitamin D ,so taking a supplement could prevent a number of diseases like arthritis ,osteoporosis etc. Another very important supplement is omega 3fatty acid. Salmon, tuna and fish are very rich sources of Omega 3 but vegetarians may miss out on it. Omega 3 can prevent a number of diseases like heart diseases, anxiety and depression, skindisorders and also asthma in children. So taking an Omega 3 supplement could be a good idea. Second point is to supplement a poor diet: Some people lead very busy lives and may not be able to shop for fresh foods or cook them. For such people taking nutritional supplements may be a good idea. Many people who are aware of the shortfalls of their diet may make up for the lack of their diet by taking a multi-vitamin. Further, to enhance physical performance: Dietary supplements can be used to improve physical performance during exercise, weight training in specific. Weight training involves breaking down of the muscle and building it up again. So taking protein supplements may help you in the process and also delay fatigue.
Ideally one should eat a healthy diet complete with fresh fruits, vegetables and unprocessed foods. Eating plenty of nuts, seeds, garlic, and yogurt may all provide you with all the nutrition that you need but in certain cases supplements could provide the boost that the body needs to lead a disease free life and also battle chronic diseases. One should always consult a physician before taking any kind of supplement.
The U.S. and Canada have emerged as leading markets for dietary supplements in North America. The energy and weight management application segment led the market for dietary supplements with a revenue share of more than 29% in 2021 The majority of the dietary supplements are consumed by adult yet certain individual needs them, especially including protecting against birth defects, women who may get pregnant should ingest 400 mcg of folate each day, and 1000 mg calcium either through food or supplements. Folate is a vitamin B9 that is required for the production of genetic elements such as DNA. And calcium is used for the formation of foetal bones. During the forecast period (2022-2027) dietary supplements are certain substances that are developed and designed to add nutrients to the body. The market is driven by the rapidly increasing geriatric population across various European economies, followed by rising awareness among the consumers about preventive healthcare measures and practices. Countries in Europe have seen a surge in demand for multi-vitamins and immune-boosting supplements the sports nutrition segment is expected to grow at the fastest pace during the forecast years. This is due to an increase in the number of people focusing on health and fitness as a means of living a healthy lifestyle. Tablet dominated the dietary supplements market with revenue, share of more than 39%.
The Asia Pacific is likely to register the fastest CAGR over the forecast period. Due to rising awareness about a healthy diet and overall well-being, coupled with increasing disposable income, is expected to boost the product demand in the region. Consumers in the Asia- pacific region are becoming increasingly conscious about their diets, propelling the growth of the nutritional supplements market. China captured the largest revenue share in 2021. Japan, China, and India, Australia have been identified as the largest markets in the Asia Pacific region. It is also important to remember to eat healthily and stay hydrated.
