Poor calf reflux can be worked on by way of contracting the calf muscles to promote blood return to the calves. You can promote blood return to the calf by way of ankle pumping exercises. This is done by stretching the leg out flat, extending the toes as far as possible, holding for 10 seconds and then hooking back and holding for another 10 seconds. Repeat. You can also make the calf muscles contract by moving the toes around the ankle in a circular motion to promote blood return to the calf. Hiking, running, cycling and other exercises can also contract the calf muscles, increase calf muscle strength and promote blood return. Patients with poor blood return to the calf should avoid prolonged sitting and standing. If necessary, elastic stockings can be worn to increase pressure and promote blood return to the calf. Patients with poor calf reflux should consult their doctors in time and perform exercises under the doctor’s guidance so as to improve the symptoms more effectively.