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Probiotics for Allergies and Why You Should Take Them

Growing numbers of people are developing allergies each year. The reason behind this may have something to do with the lack of good bacteria in the body.

With allergies on the rise, people are constantly seeking new and effective alternatives in treating allergies. One solution lies in something that has received a lot of attention in recent years- Probiotics.


Probiotics have several positive effects on the body. Aside from its important role during the digestion process, probiotics also play a vital role in boosting the immune system. They stimulate the production of immune-enhancing substances to enhance the overall immune response.

This teaches the body how to react to illnesses and foreign substance that gets inside the body, including allergens.


Allergies and gut health connection


The reason many people develop allergies is not well understood, but it’s a subject for great concern among medical professionals.


Allergies can take many forms. Allergies range from mild food intolerance to severe allergic reactions such as anaphylactic. Generally, allergies from food intolerance are result of poor digestion or leaky gut. Here, undegraded food molecules pass into the bloodstream. This triggers an immune response from an antibody, specifically lgE immunoglobin.


A leaky gut can make you more prone to allergies. In a leaky gut, the structure of the gut’s wall becomes loose. As a result, allergens and bad bacteria can seep through. This overwhelms the immune system, which then becomes more likely to react adversely to harmless substances like pollen and dander.

Moreover, allergens may also cause digestive issues. When the body reacts to allergens, it releases the chemical histamine which causes inflammation. In some cases, diarrhea or constipation.


How do probiotics help with allergies?


Probiotics are still considered being an “alternative allergy” remedy. However, research has shown that probiotics can impact allergies like no other remedy.


  • Probiotics can help strengthen the gut wall. This prevents harmful bacteria and allergens from seeping through them and cause immune response problems.
  • Probiotics can also help boost the immune system and acquire the right responses to allergens.
  • It’s also possible for probiotics to stimulate the production of T-Cells. T-Cells are a vital part of the immune response as they can detect allergens and other foreign particles. When T-Cells work properly, they can differentiate allergens as harmless.
  • Taking probiotic supplements may help reduce inflammation, a common symptom of allergy. This helps soothe an over-active immune system.
  • Evidence shows that probiotics could reduce the number of allergy episodes each year, thereby reducing the need for medications.


The best probiotics for allergies


  • acidophilus NCFM: Consumption of this strain could positively reduce allergy symptoms. One study showed that taking L. acidophilus NCFM for four months can reduce nasal swelling. It can also reduce symptoms of allergic rhinitis. Similarly, this strain, along with other strains, can reduce runny nose and nasal blocking.
  • casei Shirota: It can alter the balance of antibodies in people with symptoms brought on by pollen during summer.
  • longum: B. longum can regulate T-cells in the body. This helps strengthen the immune response to common allergens.

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