Is there a connection between dairy consumption and nasal secretions? (we’re talking snot here people).
There is much controversy around dairy and its health benefits versus drawbacks. I’m not going to get into the whole thing today. I just want to talk about nasal congestion and dairy. Many people will try to say that no matter what you should always consume dairy for its calcium content. There have been studies in the past, but I found a recent one clearly showing that drinking dairy increases nasal secretions.
The participants had no allergy nor intolerance to dairy, and all had a history of persistent nasal mucous secretions. All participants went completely dairy free for 6 days and then after that had either a dairy smoothie or soy smoothie each day for 4 days. All participants had less secretions during the initial stage. The dairy smoothie group had significantly increased nasal secretions compared to the soy group. This was a double blinded study meaning that neither the researchers nor the participants knew who drank the dairy and who drank the soy.
So, if you have persistent nasal secretions (or lots of snot), or have a cold, it might be worth taking dairy out of your diet for a few days and see what happens.
Here is the study if you would like to take a read: https://pubmed.ncbi.nlm.nih.gov/30178886/
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Naturally Active Naturopathic Clinic – Natural Family Healthcare