Before we go on to talk about the signs and symptoms of blood clots, let us see the reasons behind a blood clot developing. A blood clot in a finger can develop due to either the finger being pierced by a sharp object (like a wire), or when the finger is accidentally caught in the door. This results in a blood vessel bursting. The pooling of blood that occurs when this happens eventually leads to the formation of a blood clot. Symptoms of blood clot in the finger depend on how much the blood vessel has occluded. The more the severity of the blood clot, the more severe the symptoms of blood clot in the finger will be. Some of the common signs and symptoms of blood clots in the finger are a swelling in the affected area, pain that is suddenly felt in the area. Remember that this pain might turn into a throbbing sensation. The clot itself could change color and you might initially see a red clot which turns to purple and then black. Another one of the symptoms of a blood clot in the finger is that the finger is tender and painful to touch.
answered by G R