Overview
You have had treatment to help your body recover from taking too much of an opioid. You are getting better, but you may not feel well for a while. It takes time for the opioids to leave your body. How long it takes to feel better depends on which drug you took and how much you took of it.
You may have withdrawal symptoms when you stop using opioids or use them less. These symptoms can include nausea, sweating, chills, diarrhea, stomach cramps, and muscle aches. You may feel very ill, but you probably aren't in medical danger.
Opioids include drugs such as heroin and medicines that doctors prescribe to treat pain. These are medicines such as oxycodone, fentanyl, and morphine. They are sometimes sold and used illegally.
Taking too much of an opioid can be dangerous. It may cause trouble breathing, low blood pressure, and low heart rate. It can also lead to a coma or death.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse advice line (811 in most provinces and territories) if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.