Falling Leaves, Rising Mold: How to Get Ahead of Fall Allergy Season

Who is already itching their eyes? Blowing their nose constantly? Yup, they are here...seasonal allergies!

Fall is here and the leaves are starting to drop. For many people, this also means sneezing, stuffy noses, and itchy eyes. But leaves are not the only problem. As rain and morning dew sit inside wet, piled-up leaves, mold spores begin to grow. These spores float into the air and may make allergy symptoms even worse. The good news is that you do not have to reach for medicine right away. There are simple, natural steps you can take first to help your body handle the extra pollen and mold in the air.

Functional medicine providers suggest a few non-prescription approaches to reduce allergy symptoms. Functional medicine focuses on treating the whole body, not just the symptoms. Here are a few ideas worth considering.

One of the easiest and most helpful habits is a daily saline sinus rinse. This is a simple mixture of salt and water that you use to gently flush out your nasal passages. You can buy a rinse bottle or neti pot at almost any drugstore. A sinus rinse washes away pollen, dust, and mold spores before they have a chance to settle in and cause irritation. Many doctors recommend doing this at least once a day during allergy season, ideally after you have been outside. It is safe, inexpensive, and does not come with the side effects that some allergy medicines have, like drowsiness or dry mouth.

Some people find relief by eating a spoonful of local raw honey each day. The idea is that honey contains tiny traces of local pollen, which may help your body slowly build up tolerance. Scientific evidence on this is limited, but it is a low-risk option that many people are willing to try alongside other steps.

Quercetin is a natural plant compound found in foods like apples, onions, and berries, sometimes called "nature's antihistamine" because early research suggests it may help calm the body's allergic response. Quercetin is available as a supplement in most health food stores, but it is a good idea to check with your doctor before starting it, especially if you take other medications.

Your gut plays a bigger role in allergies than most people realize. A large part of your immune system lives in your digestive tract. Functional medicine providers recommend probiotic foods, like yogurt, kefir, sauerkraut, or a daily probiotic supplement to support a healthy immune response during allergy season.

While you try these steps, it also helps to rake and bag wet leaves quickly instead of letting them pile up near your home. Wear a mask while raking leaves to reduce inhaling mold spores. Keep windows closed on high pollen or mold days and change your car and home air filters regularly. Small habits like these may cut down on the amount of mold and pollen you breathe in.

When to See a Doctor

If your symptoms are severe, do not go away, or start to affect your breathing, it is important to talk to a doctor. Natural remedies may be a helpful first step, but they are not a replacement for medical care when symptoms are serious. Fall does not have to mean weeks of sneezing and stuffy noses. With a daily sinus rinse and a few natural habits, many people can enjoy the crisp autumn air a little more comfortably this year. And as always, wash your hands!