He explores this new world with his available sense and in this process gradually develops his own sensory. Understanding Sensory in a newbie. At the time of birth, a kid can explore all the five senses-tasting, hearing, seeing, touching and smelling, though these senses are not fully developed.
Increased tone can mean muscles are slow to relax, and this can cause. stiffness. Depending on the muscles affected, this stiffness can make it difficult. to perform delicate movements with the hands and fingers. It can also make. larger movements difficult, which can affect walking, for example.
A cramp is the tightening of a muscle into the contracted state. Muscles have two states: relaxed and contracted. A muscle is relaxed when all of the fibers within the muscle are elongated. When the muscle does its job, calcium goes into the muscle cells and sodium rushes out. Doing so causes the fibers to shorten and the muscle to pull--doing itâs work.