Probiotics: How They Work and the Benefits of Taking Them

Probiotics are incredible microorganisms that offer several health benefits when consumed correctly. These microorganisms are generally found in fermented foods or supplements and provide significant benefits to your gut microbiome. In this article, we will explore the benefits of taking a daily probiotic, what a healthy gut microbiome is, and how you can nourish it effectively.

How Probiotics Work

Probiotics deliver beneficial microorganisms into the gut to help balance the ratio of good to bad bacteria in your intestinal tract. This balance is critical for optimal digestive health and immune system function. Probiotics help to improve digestion by breaking down food and helping the body absorb nutrients more efficiently when consumed.

The Gut Microbiome

The gut microbiome is made up of a collection of microorganisms that live in your intestines and play a vital role in your overall health. So hold up – I have something living in my intestines?! We know it sounds awful as we associate living parasites within us as ‘bad,’ but this is actually a good thing. We need a balance of good bacteria, or probiotics, in our intestinal tract to facilitate proper digestion.correctly. In addition, probiotics also prevent harmful bacteria from taking over your gut, which can lead to digestive issues and weaken your immune system.

Benefits of Taking a Daily Probiotic

Improves Digestive Health

One of the most well-known benefits of daily probiotics is improved digestive health. Probiotics promote healthy digestion by breaking down food and absorbing nutrients more efficiently. They can also help to relieve digestive issues such as bloating, diarrhea, and constipation.

Boosts the Immune System

Probiotics can boost the immune system by introducing beneficial microorganisms into the gut. These microorganisms help to prevent harmful bacteria from taking over, which weakens the immune system.

Reduces Inflammation

Probiotics can reduce inflammation in the body. Inflammation is the body’s natural response to injury or infection, but chronic inflammation can lead to several health issues, including autoimmune disorders and heart disease.

Improves Mental Health

Research suggests that probiotics improve mental health by reducing symptoms of anxiety, depression, and stress. These symptoms are thought to be due to the gut-brain axis, the connection between the gut and the brain.

Supports Weight Loss

Some types of probiotics may help support weight loss by reducing the number of calories your body absorbs from food. They may also help control appetite hormones and decrease inflammation, which can contribute to weight gain.

How Quickly do Probiotics Work

Many people who begin taking a daily probiotic are looking for digestional relief. However, the rate at which probiotics work depends on several factors, including the type of probiotic being consumed, the dosage, and the person’s overall health. In addition, different strains of probiotics work differently and have different onset times. Depending on the strain, it can take days to weeks to notice the benefits of your specific probiotic.

How to Pick a Quality Daily Probiotic

When choosing a daily probiotic supplement, it’s essential to look for a supplement that contains one or more of the seven core strains of bacteria. It’s also important to choose a supplement that has a high number of CFUs (Colony Forming Units) per serving. The higher the CFU count, the more microorganisms you get per dose.

You should also pay attention to the delivery method. Some probiotic supplements are designed to withstand stomach acid and reach the intestines, where they can be most effective. Look for supplements with a delayed-release capsule or enteric coating.

Finally, consider the source of the supplement. Look for probiotics sourced from reputable companies that use high-quality ingredients and have good manufacturing practices.

Probiotic-Rich Foods

Not ready to introduce a probiotic in supplement form? That’s ok! There are many foods to introduce into your diet with natural probiotics. These include the following:

Greek Yogurt

Greek yogurt is an excellent source of probiotics, and it contains more protein than regular yogurt. It also has a thicker and creamier consistency, giving it a satisfying texture that can be made into several dips, creams, and sauces.


Kefir is a fermented milk drink that contains probiotics. It has a tangy taste and a consistency similar to thin yogurt. You can easily add fruit to this drink for a tasty snack or beverage with your morning meal.


Sauerkraut is a fermented cabbage dish high in probiotics. It has a tangy, slightly spicy flavor and can be a great addition to salads, sandwiches, and wraps.


Probiotics are microorganisms that offer many health benefits, including improved digestive health, better immunity, reduced inflammation, improved mental health, and weight loss support. To get the most out of your probiotic supplement, look for a diverse range of strains, a high CFU count, and a delivery method that can withstand stomach acid. Consider the source and choose reputable companies that use high-quality ingredients when selecting a supplement. Probiotic-rich foods such as Greek yogurt, kefir, and sauerkraut can also be great additions to a healthy diet.



Speckwell Staff

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