A Brief Guide On Dietary Supplements For Good Health

Most adults and kids take dietary supplements to provide essential nutrients to their bodies. The dietary supplements are comprised of vitamins, herbs, minerals, and various other essential nutrients. There are so many varieties of dietary supplements which include gummies, capsules, and powders. Some of the popular supplements are comprised of Vitamin D and B12, calcium, iron, probiotics, etc.

Label On Dietary Supplements 

The dietary supplement products are available with Supplement Facts label. You should read this label before taking any supplement. In this label, you will get to know about the active ingredients, dosage, and various other ingredients like flavouring, fillers, etc. Sometimes, the serving size recommended by the healthcare professionals is completely different from the amount suggested by the manufacturers. You should listen to your healthcare professionals such as dietary supplements nutritionist because the amount suggested by them is more appropriate.

Efficiency Of Dietary Supplements

Some of the dietary supplements will help to deliver essential nutrients to your body if your food is not very much nutritious. But supplements cannot replace the essential food items which are required by your body. You should also take care of your diet along with dietary supplements.

Some dietary supplements can help in improving overall health and also help to deal with various health problems. For instance:

  • Vitamin D and calcium can help in increasing bone density and also help in reducing bone loss.  
  • Folic acid can help in reducing the probability of various birth defects.  
  • The consumption of Omega-3 fatty acids can help in reducing the probability of various heart problems.  
  • If you will take the combination of the supplements such as Vitamin E and C, copper, lutein, Zeaxanthin, and copper, then it will help to slow down the loss of vision in aged people.

Some dietary supplements are under research and more studies are required to determine their value.

Safety and Risk

Most supplements are comprised of active ingredients and they can leave strong effects on the body. You should stay alert because there are possibilities of a bad reaction. If you observe any signs of bad reactions, then you should immediately consult healthcare professionals.

Usually, the side effects of dietary supplements happen when you take an overdose of them. Some supplements also increase the probability of bleeding. If you will take them before surgery, then these may change the response of surgery. Some dietary supplements can interact with other medicines and lead to various problems:  

Vitamin K supplements can affect the efficiency of blood thinner warfarin which is used for reducing the probability Vitamin K can reduce the ability of the blood thinner warfarin to prevent blood from clotting.

Some dietary supplements can also speed up the breakdown of medicines and may reduce the efficiency of heart medicines, anti-HIV medicines, antidepressants, and many more. The antioxidants supplements like vitamin C and E may further reduce the efficiency of the chemotherapy used to treat cancer.

Usually, manufacturers add some minerals, vitamins, and other supplements to the food items, especially beverages and breakfast cereals. If you will consume these types of foods then you will get more nutrients than required by your body. If you will consume more than required, then it will leave a bad impact on your health. Excessive dose of supplements leads to bad results. For instance, consuming excessive vitamin A can lead to severe headaches or liver damage. Excessive vitamin A can also reduce the strength of bone and also lead to birth defects. Too much consumption of iron can lead to nausea, vomiting, and damage to the liver.

Therefore, it is recommended that you should stay cautious while choosing dietary supplements, especially if you are nursing or pregnant. Also, you should be very careful while giving dietary supplements to your kids. You should consider taking suggestions from the healthcare services providers.


Before purchasing any supplement, you should consider checking its quality. Good manufacturing practices are set up by the FDA. All companies have to follow these manufacturing instructions while manufacturing dietary. When companies follow good manufacturing practices, then it will help in preventing the addition of the wrong ingredient in the supplement. FDA also regulates the amount of these ingredients in dietary supplements. Also, they check the packaging and labelling of the dietary supplements. The professionals in FDA periodically check the dietary supplement manufacturers and keep their eyes on practices followed by these companies.

Usually, independent organizations offer quality testing services. The products which have passed these tests can display the seal of quality assurance on their packaging. The seal of quality assurance indicates that the right manufacturing procedure is used for making this specific product. Well, these seals just ensure that the right ingredients and right procedure are followed for manufacturing this product. But it does not give any guarantee that this product is safe.

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