Understanding Wells’ Criteria for Deep Vein Thrombosis (DVT): This criterion helps determine a patient's risk of developing DVT. DVT occurs when a blood clot forms in one of the deep veins, typically in the lower legs, thigh, or pelvis. DVT can cause a pulmonary embolism, post-thrombotic syndrome, disability, and even death if not identified and treated properly. However, this condition is preventable and treatable when caught early. A Wells score can help a doctor determine a patient's risk/lik