Blood clots can be very serious and need to be treated quickly. Here are some signs and symptoms of blood clots:

Deep vein thrombosis (DVT) symptoms:

• Swelling, usually in one leg (or arm)
• Leg pain or tenderness often described as a cramp or charley horse
• Reddish or bluish skin discoloration
• Leg (or arm) warm to touch
• Leg (or arm) swollen or heavy

Pulmonary embolism (PE) symptoms:

• Sudden shortness of breath
• Chest pain that’s sharp and stabbing; may get worse with deep breath
• Rapid heart rate
• Unexplained cough, sometimes with bloody mucus

If you experience any of these symptoms, it is important to contact your healthcare provider as soon as possible. Blood clots can be life-threatening if not treated quickly.