Hay fever and other seasonal allergies can cause a lot of discomfort. The congestion such allergic reactions cause can lead to sinus woes that seem to last a long time. But what if the problem is not simply seasonal and you end up with chronic sinus troubles? Some readers report that changing their diet makes a big difference.
Could Chronic Allergies Be Due to Dairy?
Q. For years, I suffered from sinusitis and hay fever. It started at age 38 as seasonal allergies, progressed to summer colds and then to all year long sniffling. I used to joke that I had snot dripping off my elbows.
It became intolerable. I was eating lots of dairy, especially milk and cheese. When I read about the dairy connection, I immediately cut it out of my diet.
Magically my allergies abated. Gradually I learned baked goods also caused flare-ups, so I dropped them too. (Many contain milk or whey.)
Now I need no OTC allergy pills. I used to take cetirizine, but it caused crazy brain fog. Once I stopped it, that also cleared up.
Now if I wake with an itchy throat or a bit of stuffiness (rare), I take stinging nettles and a quercetin supplement. That offers immediate relief!
A. Avoiding foods that cause a reaction makes a lot of sense. So do your supplements.
Supplements Against Sinus Woes:
Many people have heard about quercetin because of COVID. This natural flavonoid has anti-inflammatory and antioxidant activity as well as antiviral properties (Pharmaceuticals, Sept. 2022).
Scientific evidence suggests that quercetin supplements could also be helpful against allergies (European Review for Medical and Pharmaceutical Sciences, June 2022). In addition to quercetin, curcumin, resveratrol and EGCG from green tea seem to calm mast cells and reduce allergy symptoms (Cells, Nov. 10, 2023).
Stinging nettle may also alleviate allergies (Molecules, April 12, 2024). It seems to affect a range of relevant pathways.
Overcoming Sinus Woes by Dumping Dairy:
Q. In recent articles you have addressed nasal issues causing painful sinuses and facial discomfort. Years ago, I used to wake up every morning with “face aches,” aka sinus pain. I went to different doctors who prescribed sulfa until I became allergic to it. Then I read an article that said many sinus woes are caused by an allergy to the milk protein casein.
I stopped drinking milk and have never had the “face aches” again. I use unsweetened almond “milk” for my morning oatmeal, and all is good.
A. There is a popular belief that consuming dairy products can contribute to nasal congestion. We have struggled to find research confirming this connection. We think, however, that people suffering with ongoing sinusitis might want to try switching to non-dairy beverages and foods as an experiment.
Allergies to Dairy Are Fairly Common:
A review several years ago demonstrated that more than 10 percent of US adults had food allergies, with shellfish and milk most common (JAMA Network Open, Jan. 4, 2019). People who suspect an allergy would do well to see a doctor about allergy testing. Avoiding the allergen may be the best way to limit suffering from sinusitis.
