Probiotics are live microorganisms that can provide many health benefits when consumed in adequate amounts. They are commonly found in fermented foods and dietary supplements, and are known to promote digestive health, boost the immune system, and even support mental health.
The English name for probiotics is simply "probiotics". The term "probiotics" was coined in 1965 by a scientist named Lilly and is derived from the Greek words "pro" (meaning "for") and "bios" (meaning "life").
There are many different types of probiotics, including strains of bacteria and yeast. Some of the most common probiotic strains include Lactobacillus acidophilus, Bifidobacterium bifidum, Streptococcus thermophilus, and Saccharomyces boulardii.
The scientific name for probiotics is more complex than the English name. Probiotics are classified as living microorganisms and are therefore given a species and strain name.
For example, Lactobacillus acidophilus is classified as a species of bacteria, and has many different strains with unique properties. The strain name is usually indicated with a series of letters and numbers, such as Lactobacillus acidophilus NCFM or Lactobacillus acidophilus DDS-1.
Probiotics can provide many health benefits, including improved digestive health, immune support, and mental health. Some of the specific benefits of probiotics include:
Reduced inflammation in the body

Reduced risk of diarrhea and other digestive issues
Improved immune function and reduced risk of infections
Reduced symptoms of anxiety and depression
Improved skin health
Reduced risk of allergies and asthma
There are many sources of probiotics, including fermented foods and dietary supplements. Some of the best food sources of probiotics include:
Yogurt
Buttermilk
Kefir
Sauerkraut
Kimchi
Miso
Tempeh
Probiotic supplements are also widely available, and can contain a variety of different strains and concentrations of probiotics. When choosing a probiotic supplement, it's important to look for a product that contains the specific strains and concentrations that have been shown to provide the desired health benefits.
Probiotics are a type of live microorganism that provide many health benefits when consumed in adequate amounts. They are commonly found in fermented foods and dietary supplements, and are known to promote digestive health, boost the immune system, and even support mental health. The English name for probiotics is simply "probiotics", while the scientific name is more complex and includes a species and strain name. Whether in food or supplement form, probiotics can be a valuable addition to a healthy diet and lifestyle.