What is carpal tunnel syndrome and what causes it?
Carpal tunnel syndrome occurs when “the carpal tunnel, a narrow passageway that runs between your forearm and palm, becomes compressed.” This pinches the median nerve and interrupts signal flow between the brain and hand.
Risk factors include pregnancy, arthritis, diabetes, repetitive strain activities, family history, hand/wrist trauma, and age over 55. The condition affects more women than men.
Symptoms of carpal tunnel syndrome
Common symptoms include:
- Numbness
- Tingling
- Pins and needles sensations
- Weakness in fingers, hand, or wrist
- Pain (ranging from chronic aches to acute stabbing sensations)
Why is carpal tunnel syndrome painful?
Pain occurs due to swelling and inflammation in the constricted carpal tunnel area, plus “interrupted and confused” nerve signals that heighten pain perception.
How can I relieve carpal tunnel pain?
Ice therapy
Ice reduces inflammation and pressure on the nerve.
Wear gloves
Gloves prevent stiffness from permanently cold hands while managing symptoms.
Stretch and relax
Regular breaks reduce swelling by relaxing hand and wrist muscles.
Invest in wrist supports
“Wrist supports work by keeping your wrists straight, which can help to relieve the pressure placed on the carpal tunnel and median nerve.”
For persistent pain unresponsive to home remedies, professional medical consultation is recommended.
