süvaveenitrombi

Süvaveenitrombi, also known as deep vein thrombosis (DVT), is a medical condition where a blood clot forms in one of the deep veins of the body, most commonly in the legs. These clots can partially or completely block blood flow through the vein.

The exact cause of DVT is not always clear, but it is often associated with factors that slow blood flow or damage the vein walls. Common risk factors include prolonged immobility, such as long flights or bed rest after surgery, major surgery, trauma, certain medical conditions like cancer or inflammatory bowel disease, and inherited clotting disorders. Hormonal factors, such as pregnancy or the use of estrogen-containing birth control pills, can also increase risk.

Symptoms of DVT can vary and may not always be present. When they do occur, they typically include swelling in the affected limb, pain or tenderness in the leg, warmth in the affected area, and changes in skin color, such as redness or paleness.

The main concern with DVT is the risk of a pulmonary embolism (PE), where a piece of the blood clot breaks off and travels to the lungs, potentially blocking blood flow and causing a life-threatening situation. Symptoms of PE can include sudden shortness of breath, chest pain, coughing up blood, and rapid heart rate.

Diagnosis of DVT usually involves a physical examination, medical history, and imaging tests like an ultrasound. Treatment aims to prevent the clot from growing larger, reduce the risk of PE, and prevent long-term complications. Anticoagulant medications, often referred to as blood thinners, are the primary treatment. In some cases, clot-dissolving medications or surgical removal of the clot may be considered.