Generally someone is considered to have a learning disability when they function at a level of ability which is significantly lower than their chronological age. Learning disability may occur in isolation, in association with other sensory or physical handicaps, or as part of a recognisable syndrome. The cause of learning disability is often undetermined. However there are four main areas in which mental impairment can occur. Inheritance patterns These will depend upon the fundamental cause of the condition.
Genetic counselling is available through regional genetic centres.
This will be dependent upon the underlying condition and may include chorionic villus sampling, ultrasound scanning, amniocentesis and fetoscopy. Mencap is a National Registered Charity No. 222377 founded in 1946. It works with children and adults with learning disabilities in England, Wales and Northern Ireland. SCO09024 formed in 1954 by a group of parents.