After quitting antidepressants, some people suffer surprising, lingering symptoms

Phillipa Munari suffered nerve pain and exhaustion after she stopped taking antidepressants. She struggled to train her horse, Bella, and "could barely walk because of the withdrawal," said Munari. "I spent 20 hours in bed most days for two years."

The symptoms can include nerve pain, emotional numbness and sexual dysfunction and can last for years after stopping the drugs. Patients are pushing for recognition and more research.

(Image credit: Daniel St Louis for NPR)