Exercise Outdoors -- Even with Allergies
Here's how to take your workout outside and stay free of allergy symptoms
By Colette Bouchez
Reviewed By Brunilda Nazario, MD
With spring nearly upon us, and warmer weather not far behind, you probably can't wait to convert your stuffy indoor fitness routine into breezy outdoor fun. Even if you've never exercised before, adding physical activity to your life can seem a lot more appealing when Mother Nature is your workout partner.
Unfortunately, if you're one of the tens of thousands who also suffer with seasonal allergies sometimes called "hay fever "just the thought of doing anything in the pollen-rich spring and summer air can set your sneezing, wheezing, runny nose, and itchy watery eyes in motion.
If this is the case for you, don't despair. Allergists say you can safely turn your exercise routines "inside-out" -- without sacrificing allergy relief. The first rule of seasonal survival: Avoid activities that increase the impact of a high pollen count.
"Any exercise that involves a high degree of movement and significantly increases your respiratory rate could cause problems," says Chicago allergist Brian Smart, MD, spokesman for the American Academy of Allergy, Asthma, and Immunology (AAAAI).
That's because the faster you move through air, says Smart, the more airborne pollens and mold spores strike your face, and are inhaled -- and ultimately the greater your chance of an allergic reaction. The activities to avoid -- particularly on days when the pollen count is high and symptoms are flaring -- include running, jogging, biking, or team ball sports.
"Workouts that are a lot more" allergy friendly" include yoga, swimming, Tai Chi, stretching, weight training -- activities which don't involve a lot of huffing and puffing," says allergist Gillian Shepherd, MD, professor of medicine at Weil Medical College of Cornell University.
If, in fact, you just can't live without your daily run or bike ride, Smart tells WebMD to plan workouts when pollen counts are at their lowest. Pollen concentrations are usually highest between 5 a.m. and 10 a.m., according to the American Academy of Allergy, Asthma, and Immunology.Weather Is Key
While the pollen seasons for particular plants are very consistent within each geographical region. Weather also plays a large role in determining what the pollen count will be, both seasonally and daily. A change in temperature, wind conditions, humidity, or precipitation can change the pollen counts.
Usually, pollen counts are highest on warm, dry, and breezy mornings and lowest on rainy, cooler days. The severity of your allergic reaction will generally mirror the rise and fall of the pollen count.
What can also make a difference is discovering your personal pollen tolerance level -- the point at which your allergy symptoms kick in. How can this help? Pollen counts are tabulated by the number of pollen grains in a cubic meter of air. While experts say some people can be affected when a tree pollen count is as low as 15 for example, others might not experience symptoms until the count hits 1,500 or above.
To discover what your personal tolerance level is, Shepherd says monitor the pollen levels and keep track of the point at which you begin to experience symptoms. Then use that information, along with daily pollen counts, to plan activities when and where you are least likely to experience problems.
Now if you're thinking that all you need do to eliminate symptoms is choose a workout site that is void of grass and trees, guess again.
"Pollen can travel miles, so theoretically you could jog on the deck of a cruise ship and still have pollen symptoms," says allergist Kathleen Sheerin, MD, head of the Public Education committee of the AAAAI.
That said, allergist Christopher Randolph, MD, tells WebMD that the farther you are from the source of the pollen the better you are likely to feel. So, while you may not be able to completely avoid allergic symptoms, you can significantly cut down on the severity by choosing your locations wisely.
"An asphalt tennis court would be better than a grassy terrain, while exercising on the beach may produce fewer symptoms than working out in a heavily wooded area," says Randolph, associate clinical professor of medicine at Yale University School of Medicine.
Although exercising outdoors can increase your contact with pollen, ironically, the extra adrenalin your body produces while you are working out can temporarily dampen the allergic response. This, says Shepherd, in combination with the actual time it takes for contact with pollen to incite an allergic reaction -- about an hour -- means your worst symptoms might not occur while you are exercising at all, but after you stop.
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