Probiotics are live microorganisms, typically bacteria, that are similar to the beneficial microorganisms found in the human gut.
They are often called “good” or “helpful” bacteria because they help keep the gut healthy. Probiotics work by maintaining the balance of microorganisms in the gut, which can help improve digestion, boost the immune system, and possibly even treat certain illnesses.
They can be found in supplements and fermented foods like yogurt, kefir, and sauerkraut. It is recommended to speak to a healthcare professional before taking any probiotics as it can interact with certain medications and may not be suitable for everyone.
They can be found in supplements and fermented foods like yogurt, kefir, and sauerkraut. It is recommended to speak to a healthcare professional before taking any probiotics as it can interact with certain medications and may not be suitable for everyone.
What are the different types of probiotics?
There are many different types of probiotics, but the most common ones belong to two groups of bacteria: Lactobacillus and Bifidobacterium. Some examples of specific strains of these bacteria include:
- Lactobacillus acidophilus: commonly found in the gastrointestinal tract and helps to break down food.
- Bifidobacterium bifidum: found in the large intestine and helps to produce vitamin K.
- Lactobacillus rhamnosus: shown to be particularly effective in preventing and treating diarrhea.
- Bifidobacterium lactis: helps to improve digestion and boost the immune system.
- Lactobacillus plantarum: able to survive in a wide range of environments, including the human gut and food processing plants.
- Streptococcus thermophilus: commonly found in fermented dairy products and helps to produce lactic acid.