Calcium is needed by the body to function properly. Calcium can affect your nerves, muscles, digestive tract, kidneys, and the way your heart functions. When the calcium level becomes too high, you may develop unusual symptoms. The calcium level in your blood is normally controlled by hormones, the kidneys, and bone.
Intellectual or developmental disabilities: Types list. The list of types of Intellectual or developmental disabilities mentioned in various sources includes: 1  Cornea Plana 1. 2  Pervasive developmental disorders. 3  Autism. 4  Asperger syndrome. 5  Autism, susceptibility to, 13. 6  Autism, susceptibility to, 10. 7  Autism, susceptibility to, 11.
Over 6 million individuals in the United States have developmental disabilities. A developmental disability, according to the Developmental Disabilities Assistance and Bill of Rights Act, is defined as a severe, chronic disability which: 1  originated at birth or during childhood,2  is expected to continue indefinitely, and.xamples of developmental disabilities include: 1  Autism. 2  Behavior disorders. 3  Brain injury. 4  Cerebral palsy. 5  Down syndrome. 6  Fetal alcohol syndrome. 7  Intellectual disability. 8  Spina Bifida.