Live bacteria known as probiotics are ingested through fermented meals or supplements.
More and more research indicates a connection between general health and disease and the balance or imbalance of bacteria in your digestive system.
Probiotics have been linked to a variety of health advantages and help maintain a healthy balance of gut bacteria. These include advantages for slimming down, gastrointestinal health, immune system function, and more.
Here is a summary of the main probiotic-related health advantages.
The Friendly Bacteria in Your Digestive System Are Balanced By Probiotics
“Good” bacteria are part of probiotics. These are living microbes that, when consumed, may have positive effects on health.
Probiotics’ capacity to restore the normal balance of gut bacteria is assumed to be the cause of these advantages.
When there is an imbalance, there are too many unhealthy germs and not enough beneficial ones. It can occur as a result of disease, prescription medicines like antibiotics, a bad diet, and more.
Consequences may include obesity, allergies, mental health difficulties, digestive problems, and more. Probiotics are typically given as supplements or found in fermented foods. They also seem to be risk-free for the majority of people.
Diarrhea Can Be Prevented and Treated with Probiotics
Probiotics are well known for their capacity to either prevent or lessen diarrhea. One typical negative effect of taking antibiotics is diarrhea. It happens as a result of antibiotics’ potential to disturb the equilibrium of healthy and bad bacteria in the gut.
According to several studies, using probiotics may lower the risk of diarrhea brought on by antibiotics.
Probiotic use decreased antibiotic-related diarrhea by 42%, according to one study. Other types of diarrhea not related to antibiotic use can also benefit from probiotics.
A thorough analysis of 35 research revealed that some probiotic strains can shorten infectious diarrhea by an average of 25 hours. By 8%, probiotics decreased the risk of traveler’s diarrhea. They also reduced the risk of diarrhea from other sources by 26% and 57% in adults, respectively. Depending on the probiotic’s type and dosage, effectiveness varies.
Most frequently linked to a lower incidence of diarrhea are strains such as Lactobacillus rhamnosus, Lactobacillus casei, and the yeast Saccharomyces boulardii.
Some Mental Health Conditions Are Improved by Probiotic Supplementation
More research is showing connections between intestinal health and mental and emotional well-being. Probiotic supplements are effective in treating several mental health conditions in both animal and human trials.
Supplementing with Bifidobacterium and Lactobacillus strains for 1-2 months can help with anxiety, sadness, autism, obsessive-compulsive disorder (OCD), and memory, according to a study of 15 human trials.
In one study, 70 chemical workers were observed for 6 weeks. The overall health, depression, anxiety, and stress of those who drank 100 grams of probiotic yogurt daily or took a daily probiotic tablet saw improvements.
Additionally, advantages were observed in a trial involving 40 depressed patients.
Compared to those who did not take a probiotic, those who did so for eight weeks experienced lower levels of sadness, C-reactive protein (a sign of inflammation), and hormones like insulin.
Some Probiotic Strains May Support Heart Health
Probiotics may contribute to heart health by reducing blood pressure and LDL (“bad”) cholesterol. By dissolving bile in the gut, certain lactic acid-producing bacteria may lower cholesterol.
Digestion is aided by bile, a naturally occurring fluid primarily composed of cholesterol.
Probiotics can stop bile from being reabsorbed in the intestine and entering the bloodstream as cholesterol by breaking down bile.
Eating probiotic yogurt for two to eight weeks decreased total cholesterol by 4% and LDL cholesterol by 5%, according to a study of five trials.
Another investigation that lasted six months found no variations in either total or LDL cholesterol. However, a little rise in HDL (“good”) cholesterol was discovered by the researchers. Probiotic use may also reduce blood pressure. Probiotic supplements do, although only slightly, lower blood pressure, according to an analysis of 9 trials.
Supplementation has to last longer than 8 weeks and contain 10 million colony-forming units (CFUs) per day to have any blood pressure advantages.
Certain Allergies and Eczema may be less severe if you take probiotics
Some probiotic strains may lessen the severity of infants’ and children’s eczema.
According to one study, infants who drank milk treated with probiotics experienced less severe eczema symptoms than those who drank milk without probiotics.
Another study monitored the offspring of pregnant mothers who consumed probiotics. In the first two years, the kids had an 83% decreased risk of acquiring eczema.
Certain Digestive Disorders’ Symptoms May Be Decreased by Probiotics
In the US, inflammatory bowel diseases including ulcerative colitis and Crohn’s disease affect more than a million people.
In persons with moderate ulcerative colitis, specific probiotics from the Bifidobacterium and Lactobacillus strains have relieved symptoms.
Surprisingly, one study discovered that supplementing with the probiotic E. coli Nissle was just as efficient as medications at keeping ulcerative colitis patients in remission.