Dietary supplement is something that supplements the diet. It contains one or more dietary ingredients like vitamins, minerals, herbs, and amino acids. It should be taken by mouth as a pill, capsule, tablet, or liquid and should be labelled on the front panel as being a dietary supplement.

Although dietary supplements are regulated as foods, they are not the same, they are regulated differently. Dietary supplements are products that are used everywhere and are different from conventional foods and drugs. In short, products such as multivitamins, garlic tablets, fish oil capsules, probiotics, natural weight-loss aids, and certain types of energy drinks are examples of dietary supplements.

Dietary supplements can help you get substantial amount of essential nutrients, if you don't eat enough nutritional variety of foods. However, supplements can't take the place of foods that are naturally important for your health.

Here are some nutrients provided by dietary supplement that helps you manage health conditions:

• Calcium and vitamin D keeps bones strong and reduce bone loss.
• Folic acid decreases the risk of some birth defects.
• Omega 3 fatty acids from fish oils might help people with heart disease

Who can take the dietary supplement?

• People take dietary supplement for numerous reason:
• Maintain overall heath
• Provide immune system support
• Support mental health
• Pregnant women
• Older adults

Talk to your physician

Although these supplements don't need any prescription to buy. Still, it is always better to consult your physician when you are on some other medication as well. For example, if you are on medication for heart disease and you want to continue your old supplements as well, then better ask your doctor whether it is alright to take supplements with other medications as well. Because sometimes the combination of both drugs can cause you some serious health condition.

Side effects of dietary supplements:

There are some side effects of dietary supplements even if you take them as directed and follow all guidelines, but the risks are low.

• Bloating
• Gas
• Heartburn

If you do not follow instructions, more severe health events can happen such as:

• Nausea
• Bleeding
• Headache
• Liver damage

If you eat well and exercise often, a supplement is typically not required unless a specific deficiency is found. The appropriate use of supplements can help you avoid side effects and toxicities associated with overuse.