Depression Support Group
Depression is a real and debilitating condition that is often misunderstood by family and friends. Its meaning can range from a prolonged period of sadness to an actual mental illness with specific symptoms. Find and share experiences with others who are going through the same struggles.
http://www.nhs.uk/NHSEngland/AboutNHSservices/mentalhealthservices/Documents/Detention%20_Under%20_The%20_Mental%20_Health%20_Act%20_Factsheet.pdf
and usually a person is put in a "mental section" when they are determined to be a danger to themselves or others.