Sentences with phrase «tensing of facial muscles»
Other warnings are the tensing of facial muscles, such as a closed mouth, tension ridges on muzzle; ears back; eyes staring directly into yours, or else «whale eyes» (showing the white) looking at you but with the head turned in a different direction; brow tense or furrowed.
http://www.tulsapetsmagazine.com/ Not exact matches
Some signs of imperfect form is holding your breath during an exercise, bending your neck when you're not supposed to, and making faces or tensing your facial muscles just to lift the weight up.
Most of the time, when our muscles get tired or we lift a weight that is too heavy for us, we tend to compensate by tensing our facial muscles or bending joints we are not supposed to bend.