What does general anesthesia do to the brain?

Some visitors can be so shocked by the reality of Paris compared to their expectations that they can experience psychiatric breakdowns or symptoms such as hallucinations, depersonalization, anxiety, dizziness and nausea. This is known as the Paris Syndrome. Romance, sophisticatio ...  Show more

Voluntourism is the practice of volunteering one’s labour to a charitable cause in a developing country, in return for a soul-cleansing, perspective-changing, CV-bolstering experience. Perhaps a bit cynical? But with good reason. Whilst it could be a mutually beneficial redistrib ...  Show more

The use of general anesthesia is less than 200 years old. Before doctors were able to cause unconsciousness in patients, surgery was brutal for all involved. But despite this advancement in medicine, science still has no idea how it works.

Many, many dogs and cats undergo general anaesthesia daily around the world. It is such a common intervention that being prepared and confident is vital and knowing how to maximise safety essential. In this podcast featuring Ian Self we discuss aspects such as patient assessment, ...  Show more

Millions of us around the world have undergone an anaesthetic, putting our trust in specialists who keep us alive while surgeons carry out complex operations. Huge advances have been made in this field in the last 150 years, thanks to the work of pioneering doctors, dentists and ...  Show more

Dr. Bryan Glezerson (@BryanGlezerson), a neuroanesthesiologist in Montreal, Canada, joins the show to discuss the literature around BIS monitoring and awareness with recall under general anesthesia. Special thanks to Dr. Ashwini Joshi for her assistance with researching for the e ...  Show more