Know when to check in: Major depressive disorder

Noticing your friend pulling away or acting different? It might be more than just a mood swing. Major Depressive Disorder is a real medical condition that changes how someone thinks, feels, and acts. In this video, Luke MacDonald, medical student, breaks down what to watch for and why it’s okay to check in and show you care. Want to learn more about starting the conversation to show support for a loved one? Watch the long version on our channel. The information in this video was accurate as of the upload date, 25/08/2025. For information purposes only. Consult your local medical authority for medical advice. ---------------------------------- At Horizon Health Network, we are helping people be healthy! Au Réseau de santé Horizon, nous aidons les gens à être en santé! For more information, visit / Pour en savoir plus, cliquez ici : https://news.horizonnb.ca Facebook: https://facebook.com/HorizonNB Twitter: https://twitter.com/HorizonHealthNB Instagram: https://instagram.com/horizonhealthnb/ Linkedin: https://linkedin.com/company/horizon-health-network