Probiotics and Allergies: How They Work Together to Keep You Safe and Healthy
Probiotics are live microorganisms that are beneficial to humans. They are often called “friendly bacteria” because they help keep harmful bacteria from growing in the gut. Probiotics are found in foods like yogurt, kefir, and kimchi, as well as in supplements.
Allergies, on the other hand, occur when the immune system overreacts to a substance that is usually harmless. Common allergens include pollen, dust, and certain foods. Allergic reactions can cause a range of symptoms, from mild to severe, and can be life-threatening in some cases.
The Gut-Immune System Connection
The gut is home to trillions of microorganisms, including bacteria, viruses, and fungi. The gut microbiome plays a crucial role in the immune system’s development and function. Probiotics help boost the number of beneficial bacteria in the gut, which can improve the immune system’s ability to fight off infections and reduce the risk of developing allergies.
Studies have shown that probiotics can modulate the immune system’s response to allergens. Probiotics can increase the number of regulatory T cells, which are responsible for controlling the immune system’s response to allergens. This can reduce the severity of allergic reactions and improve symptoms over time.
Probiotics for Allergy Prevention
While probiotics can help improve allergy symptoms, they can also be used for allergy prevention. One study showed that pregnant women who took probiotics during pregnancy had children with a reduced risk of developing allergies compared to those who did not take probiotics.
In addition to pregnancy, probiotics may be helpful in reducing the risk of developing allergies in infants and young children. A study of infants at high risk of developing allergies found that the group given a probiotic had a significantly lower risk of developing eczema compared to those given a placebo.
Choosing the Right Probiotic
When it comes to choosing a probiotic, it is essential to consider the specific strains of bacteria included. Different strains have different effects on the immune system and may be more effective in treating certain conditions.
Some common strains found in probiotics include:
- Lactobacillus acidophilus: This strain is commonly found in yogurt and can improve the immune system’s response to allergens.
- Bifidobacterium bifidum: This strain is commonly found in the gut and is known for improving gut health and reducing inflammation.
- Lactobacillus rhamnosus: This strain has been shown to be effective in reducing the severity of eczema and other allergic reactions.
It is also important to choose a probiotic from a reputable brand and to follow the recommended dosage instructions. It is generally safe to take probiotics, but it is always best to consult with a healthcare professional before starting any new supplement.
Conclusion
Probiotics can be a beneficial addition to an allergy management plan. Not only can they improve symptoms, but they may also be helpful in preventing the development of allergies in the first place. By choosing the right probiotic strains and using them as part of a comprehensive treatment plan, allergy sufferers may find relief and improved quality of life.
