Important Information. MISUSE OF acetaminophen and tramadol CAN CAUSE ADDICTION, OVERDOSE, OR DEATH, especially in a child or other person using the medicine without a prescription. Tramadol oral tablet may cause drowsiness. You should not drive, use heavy machinery, or perform any dangerous activities until you know how this drug affects you. People who abuse citalopram or take the drug long-term are at risk for developing respiratory infections. Learn more about the long-term effects of citalopram. Insomnia, weight gain, sexual dysfunction emerge as problems affecting compliance Physicians are seeing long-term side effects with selective serotonin reuptake inhibitors far in excess of what was expected from clinical trial data. The longer an addiction lasts, the more stress and strain it puts on the individual. There is an overwhelming number of long-term physical and emotional effects addiction can have that can easily turn a healthy man or woman into a frail shadow of their former self. Memory and intelligence. Acute cannabis intoxication has been shown to negatively affect attention, psychomotor task ability, and short-term memory. close What To Expect. Seeking addiction treatment can feel overwhelming. We know the struggle, which is why we're uniquely qualified to help. Your call is confidential, and there's no pressure to commit to treatment until you're ready. Short-Term Effects of Opiates. The biggest advantage to opiates is that they're very effective at controlling pain, and they're relatively cheap. Taking trazodone for a long period of time increases the short-term risks and raises the potential for further long-term side effects. Learn more about the long-term effects of trazodone. Short-Term Effects of Alcohol Consumption. The short-term effects of alcohol use appear after just a few drinks. However, people who have low tolerance levels—first-time drinkers or those with a specific genetic makeup—may be affected after having only one drink.