When is fracture casting recommended for a distal radius fracture?

The distal radius is the end of the forearm bone beside the wrist. A clinician assesses wrist shape, movement, circulation, sensation, and imaging before choosing treatment. Casting is more suitable when the bone ends line up adequately and the alignment is unlikely to change as swelling settles. A displaced, unstable, open, or joint-involving break may need another approach, such as a reduction or fixation surgery. The decision depends on the fracture pattern, skin condition, hand function, and the person’s health.

Keep the cast dry and do not put objects inside it to scratch. Elevate the hand above heart level during the early swelling period, move the fingers regularly, and follow the weight-bearing and activity instructions provided. Do not remove or loosen the cast yourself. Attend planned checks because the fit and bone position may need review, particularly after swelling changes. Report rubbing, a cracked cast, increasing tightness, or new numbness promptly.

Seek urgent medical help if the fingers become blue, unusually cold, very swollen, or difficult to move, or if numbness and severe pain do not improve with elevation. Get prompt care for foul-smelling drainage, fever with worsening pain, or a cast that becomes soaked and soft. A new deformity or an injury that breaks the skin also needs immediate assessment.

Ask whether the fracture reaches the wrist joint, how its alignment will be monitored, how long the cast is expected to stay on, and which finger and shoulder movements are safe. Clarify when driving, work, lifting, and physiotherapy can resume.