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.
Well, for starters, sitting for long periods of time can cause stiffening in the muscles of the hips and back. This is probably one of the most common reasons why people develop conditions such as piriformis syndrome where a muscle becomes tense and irritates the sciatica nerve.