What Are Blood Clots?
Blood clots are masses of blood that form when proteins in the blood combine with specific substances found in plasma, the straw-colored liquid that makes up 55% of our blood. Clots are essential for forming scabs and healing wounds, but in some cases, they can become dangerous. In this article, we’ll explain what constitutes a blood clot and why they can become a serious health hazard.
Types of Blood Clots
There are two main types of blood clots, based on their location. The first type is a thrombus, which forms when the blood stagnates or slows down in a blood vessel. The second type is an embolus, which is a clot that has broken off from another clot or formed elsewhere and has traveled to a distant site. Embolisms can be especially dangerous if they travel to an organ or other part of the body, as they can block the flow of blood and damage the organ.
The Dangers of Blood Clots
Blood clots can be a serious health hazard if they form in the legs or lungs, as this can impede blood flow and cause severe pain, swelling, or even death. If a clot travels to the lungs and forms a pulmonary embolism, it can be a life-threatening condition. Clots in the leg veins can cause leg pain and swelling. They can be caused by deep vein thrombosis (DVT), a condition that affects the major leg veins and is more common in people over 60.
In addition, people with medical conditions such as cancer, inflammatory diseases, or genetic blood clotting disorders are more prone to forming clots. Uncontrolled levels of blood sugar and smoking are also risk factors.
Preventing Blood Clots
If you have a medical condition that puts you at risk for forming blood clots, it’s important to take preventive measures. Your doctor may recommend medications that thin the blood or, if you are taking another medication that increases the risk of clots, suggest switching to a different one. If you are bedridden or in a cast, you should take frequent walks and try to stay active.
It’s also important to pay attention to your lifestyle. Eat a healthy diet and exercise regularly, quitting smoking if you do, and maintaining healthy blood pressure, cholesterol, and blood sugar levels. Avoiding a sedentary lifestyle is important, as is staying hydrated and avoiding prolonged inactivity, such as sitting or standing in one position.
Blood clots can form in your body without any warning signs. However, if you are aware of the risk factors and take preventive measures, you can reduce your chances of suffering complications. Talk to your doctor if you have any questions or concerns about blood clots and your particular situation.