Hand Injuries from Hiking, Biking & Rock Climbing: An Arizona Hand Surgeon’s Guide

Arizona’s outdoor lifestyle is one of the best things about living here—hiking Camelback Mountain, mountain biking in the McDowell Sonoran Preserve, rock climbing in Queen Creek, or playing golf year-round in Scottsdale. But these activities also bring a steady stream of hand and wrist injuries to my practice.

Here’s what to watch for, how to prevent injuries, and when to see a hand surgeon.

Hiking Injuries

The most common hand injury from hiking is a wrist fracture from a FOOSH (fall on outstretched hand). Distal radius fractures and scaphoid fractures top the list. Arizona’s rocky, uneven terrain—especially on trails like Tom’s Thumb, Flatiron, and the Peralta Trail—increases fall risk.

Prevention tips: Use trekking poles (they reduce fall risk and hand impact), wear proper hiking shoes, and stay hydrated—heat exhaustion impairs balance and coordination.

Mountain Biking Injuries

• Distal radius and scaphoid fractures from going over the handlebars

• Metacarpal fractures from handlebar impact

• Ulnar nerve compression (handlebar palsy) from prolonged pressure on the palms

• Thumb UCL injuries (skier’s thumb equivalent) from catching the thumb on the handlebar during a crash

Prevention: Wear padded gloves, adjust handlebar ergonomics, and take breaks on long rides to relieve nerve pressure.

Surgical case: hand and wrist injury sustained after a biking accident.

Rock Climbing Injuries

Climbing is particularly demanding on the hands and fingers:

• Pulley injuries (A2 pulley rupture)—the classic climbing injury. A popping sensation in the finger followed by pain and swelling at the base of the finger. Partial tears are splinted; complete ruptures may need surgical reconstruction.

• Flexor tendon strains from crimping holds

• Finger joint sprains and collateral ligament injuries

• Trigger finger from repetitive gripping

Golf Injuries

Golf is enormous in the Phoenix/Scottsdale area, and several hand conditions are common among golfers:

• De Quervain’s tendonitis—thumb-side wrist pain from the repetitive gripping and wrist deviation of the golf swing

• ECU tendonitis—ulnar wrist pain, especially in the lead hand

• Hook of hamate fracture—caused by the butt of the club impacting the hook of hamate bone in the palm. Pain at the base of the small finger, worsened by gripping.

• Trigger finger from repetitive club gripping

Cactus and Desert-Specific Injuries

Living in the Sonoran Desert means unique hand hazards:

• Cactus spine injuries—especially cholla ("jumping cactus"). Spines can break off deep in the tissue, cause infection, or trigger a foreign body reaction. Deeply embedded spines may need surgical removal.

• Animal bites—rattlesnake bites to the hand are a genuine Arizona concern. While antivenin is the primary treatment, hand surgeons may be needed to manage compartment syndrome or tissue damage.

When to See a Hand Surgeon After an Outdoor Injury

• Any wrist or hand injury with significant swelling, deformity, or inability to move normally

• Finger pain, popping, or weakness after climbing

• Wrist pain that persists beyond 1–2 weeks after a fall

• Any deep puncture wound, animal bite, or embedded foreign body

• Numbness in the hand or fingers after biking or other activity

Stay Active, Stay Safe

I don’t want you to stop enjoying Arizona’s incredible outdoor activities—I want to help you get back to them as quickly as possible when injuries happen. If you’ve injured your hand or wrist outdoors, I provide comprehensive evaluation and treatment from my Phoenix office, serving patients across Scottsdale, Mesa, Chandler, Gilbert, Fountain Hills, Peoria, Goodyear, and Buckeye.

☎ Schedule Your Consultation

Call (602) 258-4788 or visit toddrichardsmd.com to book an appointment with Dr. Todd Richards. Most insurance plans accepted. Same-week appointments often available.