DefinitionClaw hand is a condition that causes curved or bent fingers. This makes the hand appear like the claw of an animal.See also: Claw footConsiderationsClaw hand can be something that someone is born with (congenital) or that they develop because of certain disorders, such as nerve injury.Common CausesCongenital abnormalityNerve damageHome CareCall your health care provider ifIf the condition is congenital, it is usually diagnosed at birth. If you notice claw hand developing, contact your health care provider.What to expect at your health care provider's officeThe health care provider will perform a physical examination. This examination may include extra attention to the hands and feet.The health care provider will also ask for your medical history. Medical history questions may inc