Patients with varicose veins in many parts of the body, including the lower extremities, esophagus, fundus, and spermatic cord, are not allowed to exert themselves, especially with physical labor or standing for a long time, which can lead to poor venous return and aggravate the symptoms of varicose veins. Varicose veins are easily aggravated by heavy physical work because abdominal pressure increases during physical labor. Increased abdominal pressure causes obstruction of venous return, which leads to continued pressure within the existing varicose veins and aggravates the symptoms of varicose veins. Standing work for a long time makes the blood affected by gravitational factors, which leads to blood stagnation and puts the veins in a state of continuous high pressure for a long time, aggravating the symptoms of varicose veins. Patients with varicose veins should be careful to avoid physical labor and overwork, as well as avoid standing for long periods of time, and control their condition through conservative or surgical treatments under the guidance of a doctor.