A thorough evaluation can also rule out other things that can cause memory loss besides Alzheimer's -- for example, medication side effects, depression, pregnancy, and stress. Advertisement Sign #1: Your memory problems frighten you.
Some of the short-term effects of opiates to your body include: absence of pain, euphoria, sense of emotional detachment, loss of appetite, reduced sex drive, sleepiness, mood swings, nausea and vomiting.
How fentanyl works. Like morphine, heroin, and other opioids, fentanyl binds to the body's opiate receptors, which are highly concentrated in areas of the brain associated with pain and emotions. This drives up dopamine levels and produces a state of euphoria and relaxation.