The importance of probiotics for weight loss

Lately, many supplements and treatments appeared that claim to help with weight loss and promise big results like ideal weight and other health benefits. But are these treatments actually healthy in the first place? In this article, we'll look at one supplement, probiotics, and explore their ability to manage weight and reduce fat.

Probiotics are among the most popular dietary supplements in the market. They have lots of health benefits connected to gut health and immune system function. Some studies even suggest they might affect weight loss.

Still, there are safety concerns with the widespread use of probiotic supplements. We'll also dive into that in this article.

• First: What are probiotics?

According to Frontiers in Microbiology magazine, probiotics are live microorganisms that, when given in adequate amounts, provide health benefits to the body.

Or as commonly understood, they are Probiotics They are bacteria naturally found in many parts of the body including the digestive system. They help keep the area they're in healthy by balancing good and bad bacteria.

Some foods naturally have probiotics, while some makers add concentrated doses to other foods. But this article focuses only on probiotic supplements.
 

Probiotic supplements contain high doses of live bacteria, usually Lactobacilli and Bifidobacteria, which help improve gut bacteria balance and boost health.

In the last 20 years, research on the health effects of probiotics has grown a lot, and so have sales of probiotic supplements. Some reports predict sales will go over 64 billion dollars by 2023 due to many links between probiotics and health benefits.

 

Even though scientists are still studying how probiotics work in the body, early research shows they boost immune function, reduce inflammation, and have positive effects on the nervous system.

Also, some reports suggest probiotics might help treat weight gain and obesity.

• Second:- The link between gut microbiome and body weight :-

Researchers found a link between gut microbiome and body weight. There are over 1000 types of bacteria in the gut, including actinobacteria, spindle-shaped bacteria, motile bacteria, and cyanobacteria. These bacteria do jobs that affect overall health. But if the bacterial balance is disturbed, it can lead to bad health results and many diseases.

So, researchers guessed changes in gut bacteria makeup might help cause weight gain and obesity in several ways, like boosting insulin resistance, causing inflammation, and fat storage.

Studies showed that overweight and obese people have a different gut bacteria makeup than people who aren't overweight.

Research also showed obese people have a higher ratio of germs to bacteria in their gut. Many studies say that changes in gut bacteria caused by antibiotic use are also linked to weight gain.

• Third:- Are probiotics helpful for losing weight?

Even though research is still ongoing, some studies showed probiotic supplements might help boost weight loss and prevent weight gain. Those who took probiotics had a big drop in body weight, waist size, body fat, and BMI compared to those who didn’t.

Studies also proved people who got higher doses of multi-strain probiotics lost more body fat compared to those who took just one probiotic strain.

Also, some research says probiotics might help protect against weight gain. One study found that obese people taking multi-strain probiotic supplements gained less weight and body fat when following a high-calorie, high-fat diet for 4 weeks compared to those who didn’t take them.

Researchers think probiotics might help with weight loss by boosting the amount of bacteria that produce short-chain fatty acids (SCFA), which increase fat burning and cut down fat storage.

• Fourth: Other health benefits of probiotic supplements:

Besides its strong link to weight loss, probiotic supplements have many other health benefits like:

 

1. Reducing inflammation.

2. Affecting appetite and metabolism.

3. Regulating genes that cause inflammation.

4. Cutting down fat buildup.

5. Improving insulin sensitivity.

Still, we should remember that research is ongoing about how probiotics might affect weight loss.

• Fifth:- Risks of taking probiotics :-

Scientists have raised concerns about widespread use of probiotic supplements and warn they only know a little about their long-term safety.

Researchers suggested that since probiotic supplements mostly have large amounts of the same type, taking them might reduce genes that resist infectious pathogens. This could lead to antibiotic resistance and other health problems.

Using probiotics might also cause bacteria to grow too much in the gut, increasing the risk of opportunistic infections and causing life-threatening infections in people with weak immune systems.

It’s important to understand that even though probiotics are widely used and recommended by healthcare providers, scientists haven’t confirmed a reliable source proving probiotics are safe and effective worldwide.

So people, especially those with weak immune systems, shouldn’t take probiotics unless a qualified healthcare provider tells them to.

And if you want to follow a diet mainly based on gut microbiome and probiotics, you can The dietary microbiome system.