Many factors: Unfortunately, we don't know exactly what causes any particular mental disorder, maybe with the exception of PTSD. Some are genetically based, but they may not show up in all members of a family. Equally frrequent are environmentally based causes such as chronic neglect or abuse, but these also don't always develop in everyone exposed. It is an ongoing and longstanding question.
Answered 11/14/2018
3.5k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question