Within all the people who go to their doctor with neck cramps or spasms, 67% report having neck pain, 46% report having back pain, and 33% report having shoulder cramps or spasms.
Definition of âDevelopmental Disabilityâ A developmental disability is a severe, chronic disability which: Is attributable to a mental or physical impairment or combination of mental and physical impairments, and Is manifested before the person attains age 22, and
Of all cognitive disabilities, only about 3 to 4% of children have a severe cognitive disability. Intellectual disabilities, also known as developmental delay or mental retardation, are a group of disorders defined by diminished cognitive and adaptive development. Affecting more males than females, they are diagnosed in between one and three percent of the population.