Patented in 1959, Diazepam is a medicine that typically produces a calming effect by keeping the nerve activity in the brain in balance. Plus, it is commonly used to treat a range of conditions, including anxiety, seizures, alcohol withdrawal syndrome, benzodiazepine withdrawal syndrome, muscle spasms, trouble sleeping, and restless legs syndrome. Diazepam may also be used to cause memory loss during certain medical procedures. It is worth noting that Diazepam can cause sleepiness and trouble with coordination. It also has other side effects that are quite rare, albeit serious, such as suicide, decreased breathing, and an increased risk of seizures if used too frequently in those with epilepsy. Besides, the long term use of this medication can result in tolerance, dependence, and withdrawal symptoms on dose reduction. So, you need to remember that quitting Diazepam abruptly after long-term use can be potentially dangerous. For one, cognitive problems may persist for six months or longer after stopping. Also bear in mind that this medication is not recommended during pregnancy or breastfeeding. On a side note, Diazepam can be taken on an empty stomach, or with food or milk.