A blood clot is a small clump of blood that changes the consistency of blood, converting it to a semisolid or a gel-like form. Blood clots can exist in the exterior parts of the body as well as in the interiors. The blood clots that are formed inside the body are fatal than the ones that are formed on the exteriors of the skin. Exterior blood clot symptoms are quite evident, you will be able to see the formation of a red patch on your skin.

Common blood clot symptoms can be seen as clots on the exterior, but they differ depending upon the location and nature of the clot. Let us look at the blood clot symptoms based on the location of the clot:

• Arm or leg: Arms or legs are considered to be the most injury-prone parts in the human body. The common blood clot symptoms of a clot in the arms of legs include swelling, soreness, sudden pain and warmth in one spot.
• Brain: Developing a blood clot in brain usually leads to a stroke and can cause fatal damage to the life expectancy of a person. It is not easy to identify a blood clot in the brain without the help of a proper diagnosis and a doctor. The common blood clot symptoms in the brain are changes in vision, seizures, speech impairment, weakness, changes in sensation all over the body.
• Heart: Just like a clot in the brain, a blood clot in the heart can also lead to fatal conditions. A blood clot in the heart is one of the main reasons for the occurrence of a heart attack. Some of the common blood clot symptoms of a clot in the heart include shortness of breath, excessive sweating, chest pains that might extend to the left arm, nausea, dizziness and passing out.
• Abdomen: A blood clot in the abdomen is not an uncommon occurrence, it has many leading factors and a few conditions that it causes. The method of identifying an abdominal blood clot is with the help of a CT scan. The common blood clot symptoms of a clot in the abdomen include serious abdominal pain, diarrhea, vomiting and blood in vomitus or stool.
• Lung: A blood clot in the lung usually does not form there, it forms in different parts of the body like the arm or the leg and then travels to the lung. In most cases, the clot is formed in the leg and then it travels to the lung, such a clot usually causes pulmonary embolism. The common blood clot symptoms in the lungs include sharp chest pains, a cough with blood, persistent sweating without much activity, difficulty in breathing, fever, a rapid pulse, dizziness and fainting.

Blood clots are serious and can be fatal, but they can be prevented. Be aware of the risk factors, and if you are prone to one make sure you keep a tab on the blood clot symptoms.