Is muscle pressure higher at the arterial end of a capillary?

Yes, muscle pressure, or hydrostatic pressure, is generally higher at the arterial end of a capillary compared to the venous end. This pressure is primarily due to the blood being pushed from the arteries into the capillaries, facilitating the exchange of nutrients and waste products. As blood flows through the capillary network, this pressure decreases, contributing to the movement of fluid into surrounding tissues at the venous end.