AP PSYCHOLOGY

Detailed explanation-1: -An overlap syndrome is a medical condition which shares features of at least two more widely recognised disorders. Examples of overlap syndromes can be found in many medical specialties such as overlapping connective tissue disorders in rheumatology, and overlapping genetic disorders in cardiology.

Detailed explanation-2: -Psychiatric disorders have some overlapping symptoms, making them difficult to diagnose. The molecular signatures in the new study suggested that schizophrenia, bipolar disorder and autism have dysfunctional synapses, the points of contact between neurons where they exchange information.

Detailed explanation-3: -The co-existence of two or more disorders is called co-occurring disorders or comorbidity.

Detailed explanation-4: -In mathematics, computer science and logic, overlap, as a property of the reduction rules in term rewriting system, describes a situation where a number of different reduction rules specify potentially contradictory ways of reducing a reducible expression, also known as a redex, within a term.