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Any nerve injury of the hand can be disabling and results in loss of hand function. Thus it is vital to seek medical help as soon as possible after any hand injury. [4] Sprains result from forcing a joint to perform against its normal range of motion. Finger sprains occur when the ligaments which are attached to the bone are overstretched and ...
A sprain is a soft tissue injury of the ligaments within a joint, often caused by a sudden movement abruptly forcing the joint to exceed its functional range of motion.. Ligaments are tough, inelastic fibers made of collagen that connect two or more bones to form a joint and are important for joint stability and proprioception, which is the body's sense of limb position and movem
A soft tissue injury is the damage of muscles, ligaments and tendons throughout the body. Common soft tissue injuries usually occur from a sprain, strain, a one-off blow resulting in a contusion or overuse of a particular part of the body. Soft tissue injuries can result in pain, swelling, bruising and loss of function. [1]
Injuries that force the finger towards the back of the hand may cause damage to the volar plate. [12] This is a ligament on the palm side of the hand that prevents hyperextension. [ 13 ] Volar plate damage may be assessed by pressing the finger bones from the back towards the palm.
The equivalent injury to a ligament is a sprain. [1] Generally, the muscle or tendon overstretches and partially tears, under more physical stress than it can withstand, often from a sudden increase in duration, intensity, or frequency of an activity.
[3] [5] [6] This results in pain and tenderness on the thumb side of the wrist. [3] Radial abduction of the thumb is painful. [6] On some occasions, there is uneven movement or triggering of the thumb with radial abduction. [4] Symptoms can come on gradually or be noted suddenly. [4] The diagnosis is generally based on symptoms and physical ...
Symptoms include pain, swelling, deformity, decreased range of motion, and instability. There may be pain when the injury is probed. [1] Sensation is checked to look for nerve damage, and capillary refill for blood circulation damage. The hand is also checked for injuries to the soft tissues, like sprains and tendon tears, and for dislocations ...
The diagnosis is generally based on symptoms and supported by X-rays. [3] Treatment is generally with a splint that holds the fingertip straight continuously for 8 weeks. [3] The middle joint is allowed to move. [3] This should be begun within a week of the injury. [3] If the finger is bent during these weeks, healing may take longer. [3]