Atrium (noun) the main part of either auricle of the heart as distinct from the auricular appendix. Also, the whole articular portion of the heart. Atrium (noun) a cavity in ascidians into which the intestine and generative ducts open, and which also receives the water from the gills. See Ascidioidea. Origin: [L., the fore court of a Roman house.]
Single Leg Calf Presses. 1  Set the back rest to upright position. Holding dumbbell in one hand at side, place other hand on top of bench for support. 2  Stand on one foot on edge of bench frame. 3  Stand up on tip toe using free hand to balance yourself. Do not to push yourself up with your hand.
Bear weight on the proper side. You should hold your cane on the same side of your body that your injury is on. If you are using the cane for general mobility rather than an injury, hold the cane using your dominant hand and bear weight on this side of your body. This will make the cane bear the majority of your weight, as well as the impact caused by your motion when walking. Walk with the cane.