Conflict: Personal turmoil or disputes with family or friends may lead to depression.
Abuse: Past physical, sexual, or emotional abuse can bring it on, as well.
Life events:
• Death or loss
• A new job
• Loss of employment or income
• Marriage
• Divorce
• Retirement
• Having a baby
Other illnesses: Sometimes depression pairs with, or can be a reaction to, another illness. Examples include:
• Sleep problems
• Chronic pain
• Anxiety
• ADHD