Overview Of Carisoprodol (Soma)

Potential Medication Interactions

Carisoprodol interacts with any other medication that slows an individual's nervous system. This includes medications for anxiety, such as benzodiazepines, as well as barbiturates and alcohol. Two examples of benzodiazepines that interact with this medication are lorazepam and clonazepam. These drugs may also be prescribed as muscle relaxants. Opioids and other narcotics can also interact with carisoprodol. If too much of a substance is taken, drowsiness and the other effects might become dangerous.

Fluvoxamine and omeprazole prevent the body from eliminating carisoprodol properly. This causes more side effects and a higher risk of dependence. On the other hand, rifampin causes the body to eliminate this medication at higher rates, which prevents it from being as effective. St. John's Wort is a common supplement that also causes higher levels of medication elimination. Patients should always talk to their doctor about their lifestyle and other medications before taking carisoprodol.