Deep Vein Thrombosis (DVT)

Some people may not have any symptoms at all, although this disorder can cause pain, swelling, warmth, and skin discolouration in the legs. The risk is that the clot could break free and go to the lungs, causing a pulmonary embolism (PE), which could be deadly.

Many things can make DVT more likely, such as being still for a long time (such as on lengthy flights or after surgery), getting hurt or having surgery on veins, being pregnant, being overweight, smoking, and having certain medical illnesses, including cancer or genetic clotting abnormalities. People over 60 are also more likely to get DVT, but it can happen at any age.

Doppler ultrasound and blood tests like D-dimer are common ways to figure out what is wrong. Anticoagulants, or blood thinners, are usually part of the treatment to stop clots from growing and new ones from forming. In serious situations, doctors may use things like catheter-directed thrombolysis or IVC filters.
Some ways to avoid being sick are to move around regularly while travelling, keep a healthy weight, not smoke, and wear compression stockings when they are recommended. It is crucial to find and treat problems early to lower the risk of complications and enhance outcomes.