This connects to the proximal phalange, which extends to the base of the thumb. The bone from the tip of the thumb to the knuckle is known as the distal phalange. These injuries cause intense pain that starts at the site of the damaged bone and can radiate through the wrist and forearm.
In some cases, a bone within the thumb may break. If the injury has caused a complete tear to the thumb ligament, a person will need surgery to repair it.
If the thumb ligament has a partial tear, a person will need to wear a temporary cast to immobilize the thumb. Elevate: Keep the hand raised above heart level to reduce swelling and pain.Compress: Wear an elastic (ACE) bandage to reduce swelling.Ice: Apply an ice pack wrapped in a cloth for about 10 minutes every hour for the first day.Rest: Support the thumb and rest it for as long as possible.Following the principles of RICE may help: Minor injuries where the ligament has not torn may heal with basic home care. When it occursĪccording to the American Academy of Orthopaedic Surgeons, sprains most commonly occur when someone falls onto an outstretched hand. Someone with a thumb sprain will experience pain in and around the damaged joint. A ligament is a band of tough, fibrous tissue that connects bone to bone. Thumb sprainĪ thumb sprain is the stretching or damaging of the ligaments in the thumb. There are numerous possible causes of thumb pain. Share on Pinterest A strain is a possible cause of thumb pain.
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