Opioids are used to treat chronic pain and improve mood, but the drug's long term effects may cause something more. A new study revealed that the long term use of opioid painkillers can increase a person's risk of depression.
Opioids are used to treat chronic pain and improve mood, but the drug's long term effects may cause something more. A new study revealed that the long term use of opioid painkillers can increase a person's risk of depression.