Why Use Antidepressants for Pain?
• Pain is a nervous system function designed to protect the body from harm. But sometimes, pain persists beyond injury or happens without a clear injury.
• When pain becomes chronic (e.g., fibromyalgia, migraines), it's considered dysfunctional—no longer serving its protective purpose.
• Chronic pain can trigger a cycle:
-Increased pain perception
-Decreased activity
-Emotional withdrawal
-Negative emotions
• Antidepressants help break the cycle. Acting on the nervous system, they can reduce pain.