sugar treats bad for gut

The 4 Popular Foods That Destroy Your Gut

Did you know that about 60 to 70 million people suffer from gastrointestinal diseases? These issues can have an effect on everyday life and make things hard. As we start to age, taking care of gut health becomes more important than ever.

In this article, we'll take a look at the top 4 popular foods bad for gut health.

Why Is Gut Health Important?

When it comes to your overall health and well-being, our gut microbiome plays a crucial role. It is a complex ecosystem of trillions of microorganisms, including bacteria, fungi, and viruses. These live in your digestive tract and can be influenced by the food you eat.

These microorganisms help digest your food, produce nutrients, and support your immune system. Certain foods bad for your gut can disrupt the delicate balance of its microbiome. This can lead to a host of health problems, which is why there are foods to look out for.

1. Sugar

Sugar is one of the most enjoyable yet damaging foods for your gut health. When you consume large amounts of sugar, it feeds the harmful bacteria in your gut. This leads to an imbalance in your gut microbiome.

This imbalance can lead to inflammation, bloating, and brain fog. It can even lead to chronic diseases like obesity, diabetes, and heart disease. Try to limit your intake of sugary foods, including candy, soda, and baked goods.

2. Artificial Sweeteners

Artificial sweeteners may be calorie-free, but they are not harmless. It turns out synthetic solutions to sugar also alter your gut microbiome. They kill off your good gut bugs and allow the potential overgrowth of bad ones and once they take over, you gain weight and this happens quickly. We've been lead to believe that artificial sweeteners help us, but they do the opposite.

Food industries believe they are aiding in the sugar addiction epidemic by replacing natural and processed sugar with synthetic products. They think sugar is the villain. So, they create chemical substitute, like sucralose, saccharin, and aspartame.

Problem solved, right? You’re sweetening your tea with zero-calorie aspartame. You’re no longer using sugar. The thing is, food developers have left out a major part of the equation – your body doesn’t know it’s not ingesting sugar!

Studies have shown that artificial sweeteners not only disrupt the balance of your gut microbiome but lead to weight gain.(1)

This can be a serious issue that can lead to glucose intolerance, weight gain, and metabolic disorders. Artificial sweeteners are in diet sodas, low-fat yogurt, and many other processed foods. To protect your gut health, there are a few ingredients that you should avoid.

There are several artificial sweeteners that you may want to leave in the past, either due to health concerns or personal preference. Below are some of the common artificial sweeteners that destroy the gut microbiome.


Aspartame is a commonly used artificial sweetener that is found in products such as Equal and NutraSweet,. It is linked to a range of health issues, including headaches, digestive problems, and mood disorders. 

aspartame found in equal artificial sweetner

Aspartame, sold in blue packets under the brand names Equal and NutraSweet, is a nonnutritive artificial sweetener that is 200 times sweeter than sugar, according to the FDA.Aug 21, 2019. Source: Everyday Health


Sucralose is another popular artificial sweetener that is found in products like Splenda. It is believed to be safe for most people, but some studies suggest that it may have negative effects on the gut microbiome.


Saccharin is the artificial sweetener found in Sweet 'N Low. It has been linked to an increased risk of bladder cancer in rats, although human studies have not found a similar link. This may make people rethink their choices.

sweetnlow toxic sugar additive


3. Processed Foods

Processed foods are pretty high in refined carbs, unhealthy fats, and artificial additives. These ingredients can wreak havoc on your gut health and cause problems. This can result in inflammation, leaky gut syndrome, and other digestive issues.

To protect your gut microbiome, try whole foods that are rich in fiber, vitamins, and minerals. Fruits, vegetables, whole grains, and lean protein are all excellent choices. Some people who live a fast lifestyle may take supplements to ensure they are getting what they need.

4. Red Meat

Red meat is a popular food that many people enjoy every day, but it is not good for your gut health. When you consume red meat, it releases a compound called TMAO or trimethylamine-N-oxide. This is a major cause of inflammation in your gut.

This inflammation can damage the lining of your stomach, leading to leaky gut syndrome and other digestive problems. If you enjoy red meat, you don‘t have to cut it out completely. Try to limit your intake to once a week or less. Instead, choose lean protein sources other than meat like turkey, chicken, salmon, bison and elk.

Foods That Help The Gut

There are foods that can help promote a healthy gut. However, there are foods that may be considered healthy but might not be the best for digestive health.

For example, foods that contain lectin, known as the “antinutrient” is a type of protein that binds to certain carbohydrates like sugar. Certain types of lectins may bind with the walls of your digestive system which can lead to to intestinal permeability AKA leaky gut and chronic inflammation

Eating one particular lectin, phytohemagglutinin, can lead to severe abdominal pain, vomiting, and diarrhea.

Lectins are found in night shade vegetables, legumes, grains, nightshade vegetables, squash, A1 dairy, conventionally raised meat.

foods high in lectin

Luckily, you can prevent gut disease if you eat right. These are some foods that kill bad gut bacteria, but keep in mind they should be a part of a balanced diet.

Fermented Foods

Fermented foods like yogurt, kimchi, sauerkraut, kefir, and kombucha are great for health. They contain beneficial probiotic bacteria that can help to crowd out harmful bacteria in the gut.


Garlic has antimicrobial properties, which can help to kill harmful bacteria in the gut. It also contains prebiotic fibers that promote the growth of beneficial bacteria in the stomach.


Ginger also has antimicrobial properties and can help to kill bad gut bacteria. It is also known for its anti-inflammatory effects, which can help to soothe an irritated gut.


Turmeric contains a compound called curcumin and has anti-inflammatory and antimicrobial properties. It can help to get rid of bad gut bacteria and reduce inflammation in the gut.

Apple Cider Vinegar

People use apple cider vinegar for its antimicrobial properties, which can help to kill harmful bacteria in the gut. It is also known for its ability to improve digestion and promote the growth of good gut bacteria.

Green Tea

Green tea contains polyphenols, which are heavy in antimicrobial properties. Drinking green tea regularly can help reduce the levels of bad gut bacteria and promote a healthier gut microbiome.

Cut Out Foods Bad For Gut Health Today

Especially as you get older, it's important to avoid foods bad for gut health. If you avoid these 4 popular foods listed above, you can protect your gut microbiome and promote overall health and well-being. Limiting your intake of processed or sugary foods will create a healthy gut microbiome that will support your body for years to come.



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1 comment

What about coconut sugar or date sugar?


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