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.
Pain and stiffness in the muscles and joints can be caused by long-term muscle tension, postural imbalance, overuse and injury. All these things can cause muscle fibres to become shortened, tiny pockets of scar tissue to form (fibrosis), and larger areas of scar tissue will get laid down as an injury heals.