Anesthesia prevents pain during procedures by numbing you or putting you into a sleep-like state. Though considered very safe, it can cause side effects like nausea, chills, aches, and sleepiness.

Age, new comorbidities, inflammation, cognitive reserve, and changes in anxiety levels alter drug effects and recovery.

Add Yahoo as a preferred source to see more of our stories on Google. Having witnesses or recording devices during procedures requiring anesthesia could help prevent opportunities for sexual assault.

Nausea and vomiting are common after general anesthesia and can be treated with medicine. General anesthesia can make it hard to urinate because it affects bladder muscles. See a healthcare provider ...

(THE CONVERSATION) – Some patients can have vivid and detailed sexual hallucinations during anesthesia with sedative-hypnotic drugs like propofol, midazolam, diazepam and nitrous oxide. Some make ...

Neuroscientists have developed a statistical framework that rigorously describes the brain state changes that patients experience under ketamine-induced anesthesia. By developing the first statistical ...

What happens in the brain when our conscious awareness fades during general anesthesia and normal sleep? Finnish scientists studied this question with novel experimental designs and functional brain ...

Some patients can have vivid and detailed sexual hallucinations during anesthesia with sedative-hypnotic drugs like propofol, midazolam, diazepam and nitrous oxide. Some make suggestive or sexual ...