Anesthesia works by using medications (anesthetics) to temporarily block pain signals from traveling along your nerves to your brain, or by numbing the brain itself to cause unconsciousness. The ...

Anesthesia is a type of medication that prevents people from feeling pain during or following surgery. There are four main categories of anesthesia: local, regional, general, and sedation. Share on ...

Please provide your email address to receive an email when new articles are posted on . A strategy of local anesthesia without sedation was safe vs. conscious sedation for patients undergoing TAVR.