What Probiotics are & How They Keep Your Gut Healthy

Don’t continue to let probiotics pass by as just another buzzword. Take charge, and find out what probiotics really are and how they can help!

Probiotics are yeasts and live bacteria which are good for your health, especially your digestive system. Normally, people tend to think of these as germs which cause disease.

But, the truth is that your body is full of bacteria, bad and good. Probiotics are referred to as good bacteria as they help keep your gut healthy.


Probiotics can be found in some foods and supplements. Doctors suggest them to counter digestive problems.

How Do They Work?


Various studies have been conducted to find how probiotics work. The exact nature of their work is still being figured out by researchers. The following are some of the ways probiotics might keep one healthy.


When good bacteria are lost in the body, antibiotics and probiotics help replace them.

They help balance the bad and good bacteria to ensure that your body continues to work as it should.

Types of Probiotics


Many types of bacteria can be classified as probiotics. All of these offer different benefits.

However, most of these come from either of the two groups. Consult with your doctor to find out which works best for you.


Lactobacillus is the most common type of probiotic. It is found in yogurt and different fermented foods. These help with diarrhea and help people who are unable to digest lactose (the sugar found in milk).

What Do Probiotics Do?


Probiotics affect the nerves as they send food through the gut. They control the gut movement.

Researchers are working to find out which are the best for specific health issues. Some of the conditions probiotics treat are as follows.

  • Diarrhea caused by probiotics
  • Infectious diarrhea caused by parasites, bacteria or viruses
  • Inflammatory bowel disease (IBD)
  • Irritable Bowel Syndrome (IBS)


Moreover, there is also some research which suggests that probiotics are useful for problems faced by other parts of the body. These are listed below.

  • Oral health
  • Prevent colds and allergies
  • Vaginal and urinary health
  • Treat skin conditions such as eczema


Foods Rich in Probiotics

If you are wondering which foods are rich in probiotics, then the following foods are just what you need to eat.

1. Yogurt


Yogurt is an excellent source of probiotics. People in Pakistan and Iran tend to consume yogurt as part of their daily diet. Probiotics are friendly bacteria which improve your health.

Yogurt is made from milk which is fermented by friendly bacteria, including bifidobacteria and lactic acid bacteria. Furthermore, there are many advantages to eating yogurt.


It improves your bone health and is beneficial for people that have high blood pressure.

Children that eat yogurt will experience a reduction in diarrhea caused by antibiotics. It also relieves one of the symptoms of irritable bowel syndrome (IBS).

2. Kimchi


There is no denying that kimchi is delicious. It is everyone’s favorite spicy Korean side dish.

The main ingredient in kimchi is cabbage but other vegetables are added to it. Kimchi is fermented and seasoned with herbs and spices. It contains lactic acid bacteria which improves digestive health.

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