Does Weight Loss Supplements Actually Work?

Weight loss supplements are getting popular as they are deemed to help in addressing obesity and increase the success to lose weight.

Obesity or overweight is a condition and concern that many people are trying to address. Such condition affects both the physical and psychological health. Definitely, losing weight is the best solution, but it is not an overnight process. It’s the reason why most obese people recourse to taking weight loss supplements to lose weight fast.

What are Weight Loss Supplements?

Weight loss supplements are available in different forms including a tablet, capsule or pill. The formulation may contain chemical or herbal and may serve for various purposes. Many products claim to suppress appetite, boost metabolism and decrease fat absorption.

These supplements provide thermogenic effect. However, experts are not fully endorsing these products due to insufficient evidence of effectiveness. Likewise, there are no sufficient studies about the effects of the supplements to human body.

Types of Weight Loss Supplements

To know whether weight loss supplements work or not, it makes sense understanding the different types of supplements and how they work or affect the body.

Appetite suppressants – These supplements give signals to your brain that your stomach is still full or satiated.  Thus, food craving or overeating is prevented.

  • Fibers – Taking supplements that are rich in fiber also help in losing weight. It works on slowing the process of digestion that eventually reduces attracting hungry-feeling.
  • Fat absorption prohibitants – There are weight loss supplements prevents the absorption of fat from the foods you eat. Orlistat is an example of this type of supplement.
  • Meal Replacements – If you want to loss weight naturally, you should consider consuming meal replacements. These supplements are proven to be effective, but you must follow a calorie-control plan.

Shakes and bars are examples of meal replacement supplements and you should eat them along with fresh fruits.

HCA or Hydroxycitrate – HCA is commonly present in weight loss products like Garcinia Cambogia. This supplement reduces appetite, improves fat metabolism and suppresses fat absorption.

  • Green tea and other herbal extracts – These extracts particularly green tea contains caffeine and catechins. These compounds work great in reducing weight effectively.

Do Weight Loss Supplements Work?

Many studies have been done to rule out whether loss supplements work or not (1). The most common way of determining the efficiency of these products is through group experimentation. Group of people were given supplements considering criteria in measuring its efficiency.

The criteria include determining the changes in energy expenditure while at rest and while exercising.  The calories burned while lying down or sitting and doing physical activity are also measured.

Obviously, if the product yields the best positive results is the one that will work on losing weight effectively. However, no single weight loss supplement may work to all. What may work to others may not work to you and vice versa.

Potential Downsides of Weight Loss Supplements

Weight loss supplements that include chemical composition may pose undesirable side effects to your body in the long run. It may work to you at first, but taking the supplements for an extended period may affect your heart, the brain, gastric and digestive systems and the rest of your internal organs.

That’s why prior of taking supplements, it’s best to consult first your health care provider. If you’re under medications, taking weight loss supplements is not a good and safe idea as it may interfere and cause adverse reactions to your body.

Another thing to consider when you’re taking weight loss supplements is that you should ensure taking only the right doses. Keep in mind that taking more isn’t better for your health. Thus, you must follow the right dose that will work best for you.

Experts say that to obtain the best possible results to lose weight, you must perform physical activity while taking weight loss supplements and proper diet as well. You should avoid taking supplements featured in advertisements or even at pharmacy, grocery store and local gym, unless it is tested and proven safe.

While you are taking weight loss supplements, make sure to measure the results. This way, you can assess the progress whether the product is working for you or not.