Dual Diagnosis Treatment Center in Tukwila
You could become physically dependent on opioids if you are a frequent user of them. It doesn't necessarily mean that you can't be dependent on certain things. Only a very small number of people will become dependent on opioids, even if they are properly administered and monitored by a physician.
How your brain reacts to similar situations: Your brain is hardwired so that you are motivated to find positive emotions and to search for them. These actions will encourage you to repeat them.
Drugs that can make you addicted target your brain's reward systems. Your brain receives large amounts of dopamine (a neurotransmitter). This gives me pure happiness. To recreate that feeling, you keep taking the medication.
Your brain will adapt to the higher levels of dopamine eventually. You might need to take more medication to achieve the same effects. Things that once made you happy, like spending time with family and eating, may not be as important to you now.