|
The symptoms of a blood clot depend on where the blood clot is located in the body, as shown below:
|
Clot Location
|
Possible Symptoms
|
|
Lung
|
Sharp chest pain, rapid heart rate (tachycardia), blood-tinged coughing (hemoptysis), shortness of breath (dyspnea) and low-grade fever.
|
|
Arm or Leg
|
If the blood clot is in an artery, it may cause sudden pain, swelling and a slight blue coloration. If it is in a vein, it may cause swelling and tenderness.
|
|
Brain
|
Visual disturbances, weakness, seizure, speech impairment (could lead to stroke or transient ischemic attack).
|
|
Heart
|
Chest pain (could lead to heart attack). Blood clots that form in the heart can also travel to any organ or artery in the body. Conditions that can lead to blood clots forming in the heart include atherosclerosis, valvular heart disease, past heart attack, enlarged heart, atrial fibrillation and heart failure.
|
|
Abdomen
|
Severe abdominal pain, vomiting and/or diarrhea. |
|