SUBSCRIBE | NEWSLETTERS | MAPS | VIDEOS | BLOGS | MARKETPLACE | CONTESTS
TRY BACKPACKER FREE!
SUBSCRIBE NOW and get
2 Free Issues and 3 Free Gifts!
Full Name:
Address 1:
Address 2:
City:
State:
Zip Code:
Email: (required)
If I like it and decide to continue, I'll pay just $12.00, and receive a full one-year subscription (9 issues in all), a 73% savings off the newsstand price! If for any reason I decide not to continue, I'll write "cancel" on the invoice and owe nothing.
Your subscription includes 3 FREE downloadable booklets.
Or click here to pay now and get 2 extra issues
Offer valid in US only.

Also on Backpacker.com


Enter Zip Code

Backpacker Magazine –

The First 30 Seconds

What you can do to thwart a panic attack in two common crisis situations

by: Jason Stevenson

    Tags:

Panic is the body's built-in alarm system to the threat of danger. In 1915, American physiologist Walter Cannon coined the phrase "fight-or-flight" to describe a series of bodily changes that occur in response to a real or perceived threat. First, signaled by the brain, the adrenal glands attached to your kidneys release a jolt of adrenaline, essentially shocking your system. Your heart begins to race, respiration becomes quick and shallow, hands and feet go cold. Pupils dilate, muscles become primed for action. The stomach shuts down digestion, and the liver releases a shot of stored-up sugar. All of this is evolutionarily designed to kick your body into lifesaving mode when you find yourself face-to-face with, say, a saber-toothed tiger. It's only in the last 20,000 years, the snap of a finger in evolutionary time, that humans have been the dominant predator on the planet. For the first 2 million years of our ever-morphing existence, our ancestors were often prey. And panic was a sensible survival mechanism.

Panic still serves a purpose in modern society—it fuels the woman who single-handedly fights off a rapist, the teenager who lifts the car off a sibling, the man who leaps into action to save schoolchildren on a collapsing bridge. But in the wilderness of today, with so few predators left, the fight-or-flight response is usually counterproductive. In most backcountry incidents, whether you're lost or injured, hungry or thirsty, two of the worst things you can do are fight or run. When you're lost, for instance, fighting manifests itself as an unwillingness to accept any physical or geographical cues that contradict your (unknowingly confused) internal sense of direction. The panicked mind reasons that the compass must be broken, the map must be old, the trail's going the wrong way. A panicking mind misreads reality.

"This is because the brain is being flooded with noradrenalin, or norepinephrine," says Dr. Kenneth Heilman, distinguished professor of neurology at the University of Florida in Gainesville. Norepinephrine is the brain's hormonal counterpart to the body's adrenaline. "Panic, what we could call excessive or extreme anxiety, has two components," Heilman explains, "physical and mental. What happens to the body is often readily recognizable, but what happens in the brain, precisely because it is in the brain, is almost invisible."



Subscribe to Backpacker magazine
Sign up for our free weekly e-newsletter
Name:
Address 1:
Address 2:
City:
State:
Zip:
Email (req):
Reader Rating: -

ADD A COMMENT

Your rating:
Your Name:

Comment:

My Profile Join Now

Most recent threads

Trailhead Register
Thoughts on a FB group
Posted On: Jul 31, 2014
Submitted By: RumiDude
The Political Arena
Israel/Gaza Conflict
Posted On: Jul 31, 2014
Submitted By: Ben2World

Go
View all Gear
Find a retailer

Special sections - Expert handbooks for key trails, techniques and gear

Check out Montana in Warren Miller's Ticket to Ride
Warren Miller athletes charge hard and reflect on Big Sky country, their love for this space and the immense energy allotted to the people who reside in Montana.

Boost Your Apps
Add powerful tools and exclusive maps to your BACKPACKER apps through our partnership with Trimble Outdoors.

Carry the Best Maps
With BACKPACKER PRO Maps, get life-list destinations and local trips on adventure-ready waterproof myTopo paper.

FREE Rocky Mountain Trip Planner
Sign up for a free Rocky Mountain National Park trip planning kit from our sister site MyRockyMountainPark.com.

Follow BackpackerMag on Twitter Follow Backpacker on Facebook
Get 2 FREE Trial Issues and 3 FREE GIFTS
Survival Skills 101 • Eat Better
The Best Trails in America
YES! Please send me my FREE trial issues of Backpacker
and my 3 FREE downloadable booklets.
Full Name:
City:
Address 1:
Zip Code:
State:
Address 2:
Email (required):
Free trial offer valid for US subscribers only. Canadian subscriptions | International subscriptions