Clotting occurs when blood platelets adhere to the edges of a breached blood vessel and release chemicals that attract more platelets, resulting in a plug, as MedlinePlus explains. The plug stops external bleeding and allows clotting factors to stimulate the aggregation of fibrin fibers that eventua
Conditions and factors that may cause blood clots include smoking, pregnancy, obesity and surgery, according to Mayo Clinic. Certain medications, such as some breast cancer drugs, oral contraceptives and hormone therapy medications, may also cause blood clots. Individuals who suffer from heart arrhy
To avoid getting blood clots, exercise regularly and manage your weight by eating a high-fiber, low-fat diet, states WebMD. Refraining from smoking, and stay hydrated, especially when traveling. Also, avoid wearing short, tight socks or crossing your legs, and limit alcohol and caffeine. If you take
Blood clot symptoms vary depending on whether they're venous or arterial, according to MedicineNet. Venous clots usually occur in the arms or legs. Their symptoms include swelling, warmth, redness and pain at the site of the clot. Arterial clots produce symptoms that depend on the clot's location.
There are several good home treatments for blood clots including walking, taking care of the feet and losing weight, explains Home Remedy Central. Blood clots are most commonly found in the legs and must be looked at right away. When home treatments do not work, it is vital to seek professional trea
Symptoms of a blood clot that require immediate attention include squeezing pain in the center of the chest; weakness or numbness of the face, arm or leg; and sudden difficulty speaking, according to Mayo Clinic. For a blood clot in an arm or leg, swelling, numbness and pain are symptoms.
Blood clot formation is the result of a series of chemical interactions in which platelets and proteins in plasma work together to stop bleeding, according to the American Society of Hematology. Platelets form a plug to stop external bleeding, and clotting factors seal the inside of the wound, expla
In humans, the presence of damaged blood vessels normally triggers the formation of blood clots to prevent blood loss. However, there are instances when blood clots can abnormally develop in the veins and arteries due to certain medical conditions, genetic variations, drugs and other contributing fa
Pain is sometimes a symptom of blood clots and deep vein thrombosis, but not always, according to WebMD. Not everyone who develops a blood clot or DVT experiences pain or symptoms; in fact, around half of all instances of DVT occur without any symptoms at all.
Large blood clots in the legs can cause symptoms such as leg redness and warmth, leg swelling, and leg pain that worsens when standing up or walking, according to ClotCare. While blood clots located below the knee are unlikely to cause complications, clots that start or extend above the knee sometim