I have major depression and have gained a lot of weight over the past year. Can major depression cause obesity?
Yes. Some people with depression do a lot of emotional eating. Many antidepressants also cause weight gain.
Yes it can and medication can also. Many medications add on weight to begin with. Try changing your meds.
This link will provide some insight into your question:
https://www.healthline.com/health/depression/obesity-and-depression