Ever wonder how something as tiny as a grain of pollen can cause your worse allergy nightmare? This video show the allergen in action – from the time it enters your body to the point that you grab your antihistamine medicine!
Note how the allergen creates a donimo affect throughout your cells. When pollen comes into contact with the antigen cells in your skin, it triggers the T cells to act – and the T cells in turn cause antibodies to be released – which in turn cause your nose to run and eyes to water.
Check it out!
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