Problem:
A 27-year-old patient complains of pain in the right lower extremity for the past three (3) days. They report swelling, redness, and increased heat at the calf area. Discuss factors that can affect venous and arterial blood flow in the lower extremities. Explain the etiology, pathophysiology, and clinical manifestations of a possible diagnosis for this clinical scenario and what the complications might be. Explain the complications that can occur.