carpal tunnel syndrome

Repetitive strain neuropathy

Carpal tunnel syndrome is a condition causing pain, numbness, and tingling in the hand and arm.

It occurs when the median nerve is compressed as it passes through the carpal tunnel—a narrow passageway of bone and ligament in the wrist.

Repetitive hand motions, especially typing, are commonly blamed: I had to get a new keyboard because of carpal tunnel.

symptoms

tingling

Slight stinging sensation

pain · weakness · loss of sensation · burning · aching · night waking · clumsiness · hand fatigue · radiating pain · throbbing

anatomy

wrist

Hand-forearm connection

  • nerveSignal-carrying body fiber
  • palmHand's flat interior
  • thumbShort opposable digit

index finger · middle finger · ring finger · forearm · hand

causes

repetitive motion

Repeated physical gesture

hypothyroidism · rheumatoid arthritis · obesity · fluid retention · wrist fracture · inflammation · swelling · overuse · texting · gaming

treatment

splint

Device immobilizing injured limbs

anti-inflammatory · rest · ice · stretching · occupational therapy · recovery · rehabilitation

ergonomics

keyboard

Array of input keys

posture · standing desk · desk setup · stretching routine

occupations

data entry

Recording information digitally

seamstress · meat packer · carpenter · dental hygienist · mechanic · hairdresser · massage therapist · factory worker · office worker · gamer

diagnosis

electromyography

Muscle electrical activity measurement

neurologist · orthopedist · differential diagnosis

Categories
Opposites
hand/wrist nerve health

carpal tunnel syndromedexterity

Skillful hand coordination

type of repetitive strain injury

carpal tunnel syndrometendinitis

Inflamed tissue joining muscle to bone

tennis elbow · golfer's elbow · rotator cuff injury · arthritis · bursitis

nerve condition type

carpal tunnel syndromesciatica

Lumbar nerve inflammation

Family

tunnel, syndrome, tunneled, tunneling, carpal, syndromes, carpus, metacarpal, tunneler

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