Blood clots can be helpful in sealing injuries and stopping excessive bleeding, but it can also be harmful and dangerous it takes place in the deep veins of the body. Blood clots often occur in the legs, and this condition is called deep vein thrombosis (DVT). In addition, the most serious complication of blood clots is when the clot lodges itself in the lungs and ends up blocking blood flow.
Here are the 5 possible signs that may help you determine if you are having a blood clot:
1. Sharp pain in the chest
As soon as the clot travels into the lungs, pulmonary embolism may possibly occur and it will produce symptoms similar to a heart attack. Pulmonary embolism is described as having a sharp pain which seems to get worse with each breath you take.
2. Pain in one leg or arm
The pain in the leg or arm can occur by itself, but it can also be accompanied by signs of discoloration and swelling.
"Unfortunately, pain from a blood clot can easily be mistaken for a muscle cramp or strain, which is why the issue often goes undiagnosed and is specifically dangerous," said Dr. Luis Navarro, founder of the Vein Treatment Center in New York City.
3. Swelling in one leg
DVT will result in swelling in the affected leg, which is noticeable below the knee. The condition rarely affects both legs.
"That’s because when a clot forms in your vein, blood can’t get back to your heart, and the pressure causes fluid to spread to the tissue in your leg," said Dr. Patricia Vassallo, an assistant professor of cardiology at Northwestern University.
4. Discoloration of skin
When blood flow has been blocked in veins that skin area will have a discolored appearance – almost like a bruise. You may possibly see the shades of red, blue, or purple. If you feel like your discolored skin is warm or itchy, it is recommended that you have it examined by a professional.
5. Shortness of breath
The levels of oxygen may start to fall if you have a blood clot. This will result in developing a bad cough, having trouble breathing, and increasing your heart rate. The clot here has been likely moved to the lungs, especially when accompanied by dizziness. When this case happens, call 911 immediately and seek medical attention.