Clinical depression ranges in seriousness from mild, temporary episodes of sadness to severe, persistent depression, etc. It is very different from common experience of feeling unhappy, miserable or fed up for a short period of time. Signs and symptoms include depressed mood, reduced interest or feeling no pleasure, significant loss of weight, weight gain, fatigue or loss of energy, etc.
All Published work is licensed under a Creative Commons Attribution 4.0 International License
Copyright © 2019 All rights reserved. iMedPub LTD Last revised : January 18, 2019