Dietary supplements are becoming more popular with each passing day. They come in different forms such as pills, capsules, and powders and are marketed with claims of aiding in different health conditions.

However, there is a lot that most people don’t understand about these supplements. Here, we delve into some of the things you need to know about dietary supplements.

What Are Dietary Supplements?

In simple terms, dietary supplements refer to any products that contain nutrients meant for supplementing one’s diet. They can include vitamins, minerals, amino acids, enzymes, and herbs, among others.

These nutritional supplements are available over-the-counter, online, and in health shops. Even though there are regulatory institutions overseeing the production of dietary supplements, the necessary testing and approval procedures for safety and efficacy of dietary supplements are not as rigorous as those for prescription medications.

Why Do People Use Dietary Supplements?

People take dietary supplements for various reasons. Some of them include:.

To fill nutrient gaps in their diets.
To boost their immune system
To enhance their athletic performance
To increase their energy levels
To improve digestion and gut health
For weight loss purposes
To manage certain health conditions such as hypertension, diabetes, or anxiety

Do Dietary Supplements Work?

Whether or not dietary supplements work depends on various factors, including the ingredients, proper dosage, the individual’s health condition, and the purpose of taking the supplement.

While some supplements may have some evidence of efficacy, others do not. It’s essential to know that not all supplements live up to their marketing claims, and some may even be harmful.

Which Supplements Have Scientifically Shown Benefits?

As mentioned earlier, some supplements are backed by scientific evidence of efficacy. Some of these include:.

Vitamin D supplements for bone health
Omega-3 fatty acid supplements for heart health
Probiotics for improving gut health and digestion
CoQ10 supplements for lowering blood pressure
Vitamin B12 supplements for boosting energy levels
St. John’s Wort for treating mild to moderate depression

How Safe Are Dietary Supplements?

The safety of dietary supplements depends on several factors. The most crucial factor is the ingredients’ quality and purity, followed by the manufacturing procedures used.

Individual factors such as pre-existing health conditions, other medications taken, and age can also influence the safety of supplements. It’s vital to consult with a healthcare professional before taking any dietary supplement, especially if you have underlying health conditions.

What Are The Risks Associated With Taking Supplements?

The risks of taking supplements vary from one product to another and from one individual to another. Some of the potential risks include:.

Allergic reactions to the ingredients
Drug interactions
Overdosing
Adverse effects such as nausea, headaches, and stomach upsets

How to Choose Safe and Effective Supplements

Choosing safe and effective supplements requires doing your due diligence. Here are some tips to help you choose safe supplements:.

Check the supplement’s label to ensure that the ingredients are listed, buy from trusted brands or stores
Do your research; look up scientific studies and consumer reviews to get a clear idea of what you’re buying
Consult with your healthcare provider if you are on medication, pregnant or nursing or have underlying health conditions
Be aware of the supplement’s proper dosage and follow them
Stop taking the supplement if you notice side effects and consult with a healthcare professional if necessary.

The Bottom Line

Dietary supplements can be beneficial, but they come with risks. Before taking them, it’s essential to research and understand their safety and efficacy.

It’s crucial to consult with your healthcare provider before taking any dietary supplement to avoid adverse effects.