Medical research over the last few decades has established a fact: A large portion of our immune system is located in the gut. It is not surprising because we are home to trillions of bacteria, fungi, viruses, and even parasites—collectively known as a microbiome.
What Shapes Your Microbiome?
Each person’s microbiome is determined not only by their genetic blueprint but also by the food they eat, the stress they are exposed to, and the environmental pollution that surrounds them. Most of the “citizens” of this microbiome reside in our large and small intestines, but some live on the skin and even other parts of the body. When this intricate system is ideally balanced, every player has a purpose.
The job of the microbiome is to maintain healthy digestion, immunity, neurologic function, skin health, respiratory, and even reproductive and urinary functions. Unfortunately, the end of the 20th century has been marked by antibiotics being overprescribed to the majority of patients, and, as a result, most of us have emerged with our good bacteria being exterminated as collateral damage in pursuit of virulent bacteria. Maybe you’ve heard of bacterial overgrowth and leaky gut—just some of the resulting breakdowns in the absorption of nutrients vital to cellular health.
What Do Probiotics Do?
While it is important to address psychosocial factors such as chronic anxiety and living with guilt or PTSD, patients also need sound nutritional advice and recommendations for probiotics. The latter have been mass-marketed to rebuild the good bacteria.
Probiotics are not just repopulating the gut; they also interact with the immune cells, digested food molecules, and other existing microbiome bacteria. This intricate cooperation is what truly boosts our homeostasis. Among some exciting scientific breakthroughs is the hope that, soon, engineered probiotics will enable people to retain more nutrients from the foods they are eating.
Here are some tips for picking out the most appropriate probiotic formula:
For Digestive Health
If you are trying to improve digestive function, combat excess gas, or alleviate abdominal cramping, go for the formula that has:
- S. boulardii
- B. lactis
- L. plantarum
- L. acidophilus
For Respiratory Health
If your quest is to decrease mucus production and improve your respiratory function, choose a formula that emphasizes:
- L. paracasei
- L. plantarum
For Vaginal and Urogenital Health
For vaginal and urogenital health, try formulas that contain:
- L. reuteri
- L. acidophilus
- B. lactis
- L. rhamnosus
And even if your probiotic product does not require refrigeration, it is prudent to store it in a cool, dark place to avoid spoilage. Because probiotic manufacturing is not regulated by the FDA, you should always discuss your microbiome needs with your physician.
