减少功能： 由于运动范围有限，打字、抓握物体或扣纽扣等任务变得具有挑战性。 A healthcare Qualified will analyze the finger, assessing the droop and selection of motion, and on the lookout for signs of injury. The tenderness, swelling, and appearance from the finger could also aid discover the condition. 手術後，患者需要戴輔具固定手指，並配合醫師指示，逐漸恢復手指的活動能力。 Mallet fing... https://www.theorthopaedicandpainpractice.com/why-cant-i-straighten-the-tip-of-my-finger/