What is Lactobacillus reuteri
Lactobacillus reuteri is a probiotic bacterium from the genus Lactobacillus that naturally colonizes the gastrointestinal tract of humans and many animals. This bacterium is known for its ability to survive in various pH environments and for its numerous health benefits.
Health benefits — Lactobacillus reuteri
- Support for digestive health: Lactobacillus reuteri helps maintain a healthy gut microflora, reducing the symptoms of gastrointestinal disorders such as irritable bowel syndrome (IBS), inflammatory bowel disease (IBD) and antibiotic-associated diarrhea. It also helps ease the symptoms of ulcerative colitis and gastritis, improving gut motility and reducing constipation.
- Improving mental health: This strain can have a positive effect on mental health through the gut–brain axis. Studies have shown that it can increase levels of nerve cell growth factor (BDNF), supporting the growth and differentiation of nerve cells. It can also reduce symptoms of anxiety and depression.
- Improving bone health: This bacterium can increase bone density and improve bone strength by supporting the absorption of essential minerals such as calcium and magnesium. This can be especially beneficial in preventing osteoporosis in people who have a high risk, such as postmenopausal women.
- Skin health: This bacterium has anti-inflammatory properties that can help manage certain skin conditions such as acne, eczema and rosacea. This bacterium can modulate the immune response and reduce inflammation, contributing to overall skin health.
- Oral health: This probiotic can reduce the growth of pathogenic bacteria in the mouth, reducing plaque and gum bleeding. It can also reduce gum inflammation in people with chronic periodontal disease and help fight oral candida in older patients.
Potential side effects
This strain is safe to use, but some people may experience mild digestive discomfort such as bloating or gas. These side effects are usually temporary and subside after a few days of regular probiotic use.
How to use L. reuteri
L. reuteri is most often taken through probiotic supplements, and is also present in some fermented dairy products. Regular, daily use with a meal is recommended, together with a sufficient intake of prebiotic fibers. Before introducing a new probiotic into your diet, especially in children or during pregnancy, it is advisable to consult a doctor or pharmacist.
Related probiotics
References
