Probiotics and the microbiome share a symbiotic relationship, as probiotics are live microorganisms that can positively influence the composition and function of the microbiome.
The microbiome refers to the diverse community of bacteria, fungi, viruses, and other microorganisms that inhabit various parts of the body such as the gastrointestinal tract (i.e., gut microbiota), skin, saliva, oral mucosa, conjunctive and vagina. Probiotics are beneficial bacteria and yeasts that support digestive health and contribute to overall well-being.
According to WHO, probiotics are live microorganisms that confer health benefits to the host when administered in adequate amounts. These microorganisms are naturally found in the gut and play a crucial role in maintaining a healthy balance of gut flora. By replenishing and promoting the growth of these beneficial bacteria, probiotics help to regulate digestion, strengthen the immune system, and even improve nutrient absorption. The gut microbiota plays an important role in digestion due to the presence of genes which encode digestive enzymes that are not present in human cells. These enzymes are necessary for metabolism and fermentation of food compounds that are beneficial to the host.
Probiotics can be found in certain foods like yogurt, kefir, sauerkraut, and kimchi, as well as in supplement form. Incorporating probiotics into your diet can contribute to a healthier gut microbiome and potentially alleviate digestive issues such as bloating, gas, and irregular bowel movements. These probiotic bacteria can interact with existing microbes in the gut, compete with harmful pathogens for resources, and produce substances (short-chain fatty acids-SCFA) that promote a healthy environment. In turn, a balanced and diverse microbiome supports the survival and effectiveness of probiotics, creating a mutually beneficial relationship that contributes to overall digestive health and well-being.
Probiotics are best taken for a short period. It is best to take prebiotics (vegetables/fruits) that feed and maintain the probiotics. It is best to take a reputable multi-strain brand preferably refrigerated. Probiotics are helpful when taking antibiotics, traveling and when under stress.
Remember always that your microbiome is unique to you, much like a fingerprint.
To address specific health issues, I invite you to connect with me directly.
Faraz Berjis
Core Integrative Digestive Wellness