Yes, Beta Glucan can provide benefits to your immune system in these specific situations. It is now well-known that stress is an immunosuppressant and by taking Beta Glucan it can work to offset the negative aspects of stress by safely increasing a person’s immune response. The same can be said when someone experiences an injury or undergoes surgery. Anytime there is trauma to the body, your immune system rushes to the scene as your first line of defense. Having safe, additional immune support is crucial.