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Your nose is full of boogers. Your ears are blocked and waxy. And your eyes are crusty and gross. What gives, Beijing? Actually, a better question would be, what gives, Beijing winter? because most of these problems can be blamed on the atmospheric conditions that the capital experiences during these frigid months.
Beijing during winter is dry. Really dry. The average annual percentage of humidity is 57 percent and the driest month is February, which hovers around 40 percent humidity. This dry air, plus cold outside temperatures and hot air indoors makes it harder than usual for our nasal passages to stay moist. As Dr. Chisholm puts it, "during winter in Beijing, the trifecta of factors that can cause runny or congested noses (non-allergic rhinitis) are all in play – cold air, dry air, and irritants, including traffic fumes and cigarette smoke."
Lighting a fire next to my skull? What could go wrong?
First things first – ear wax is good. It's supposed to be there. You need it. Ear wax keeps your ears clean by filtering dust, pollution, and other substances (shampoo, sand), and protects the ear canal from infection. But in winter, it can feel like our ear wax production goes into overdrive, right? Wrong, according to Dr. Chisholm: "It's a common perception [that we produce more wax at different times] but there doesn't seem to be much evidence for it. Retained water (e.g. from swimming) is one of the main causes of ear wax overproduction, but mostly it is 'idiopathic' which is a fancy way of saying we don't know the cause." Regardless, ear wax can be problematic...
Beijing in winter is freezing cold outside, toasty hot inside, and super dry everywhere. It's also windy. These factors all conspire to make your eyes drier than an all-gin martini served in an Algerian desert in June. This is also aggravated by our obsession with computers, phones, and TV screens, as studies show that when we are looking at a digital device, our blink rate plummets from around 20 times per minute to a low, low, three times per minute. Blinking less means less lubrication for the eyeball. Not a good combination, fam.
Photos: unsplash.com
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