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Understanding De Quervain's Tenosynovitis

Published in Tendonitis 2 mins read

What is Baby Wrist?

"Baby wrist," also known as mommy wrist, or mother's wrist, is not a distinct medical condition itself, but rather a colloquial term for de Quervain's tenosynovitis. This is a painful condition affecting the thumb and wrist, commonly experienced by new mothers.

De Quervain's tenosynovitis is a type of tendonitis affecting the tendons on the thumb side of the wrist. It's characterized by pain and inflammation of the tendons that control thumb movement. The condition is often triggered by repetitive movements, like constantly lifting and holding a baby.

Causes of "Baby Wrist"

Several factors contribute to the development of de Quervain's tenosynovitis in new mothers:

  • Repetitive Strain: Constantly lifting, holding, and caring for a baby puts significant strain on the wrist and thumb tendons.
  • Hormonal Changes: Pregnancy causes hormonal fluctuations that can weaken tendons and increase susceptibility to injury.
  • Awkward Positions: New mothers often find themselves in awkward positions while breastfeeding or caring for their babies, further stressing the wrists.

Symptoms

Symptoms of "baby wrist" include:

  • Pain on the thumb side of the wrist
  • Swelling on the thumb side of the wrist
  • Pain that radiates up the forearm
  • Difficulty gripping objects
  • Clicking or snapping sensation in the wrist

Diagnosis and Treatment

Diagnosis is typically made through a physical examination and often confirmed by an MRI scan, which may show increased size and low signal intensity in the affected tendons. Treatment options include:

  • Rest: Avoiding activities that aggravate the condition.
  • Splinting: Wearing a wrist splint to immobilize the affected tendons.
  • Ice: Applying ice packs to reduce inflammation.
  • Medication: Over-the-counter pain relievers like ibuprofen or naproxen, or in more severe cases, stronger prescription medications.
  • Physical Therapy: Exercises to improve strength and flexibility in the wrist and thumb.
  • Corticosteroid Injections: Injections of corticosteroids to reduce inflammation.
  • Surgery: In severe cases where other treatments fail, surgery may be necessary.

The information provided here is for general knowledge and does not substitute for professional medical advice. If you are experiencing wrist pain, consult a healthcare professional for proper diagnosis and treatment.