In a uniquely deep and detailed look at how the commonly used anesthetic propofol causes unconsciousness, a collaboration of labs at The Picower Institute for Learning and Memory at MIT shows that as the drug takes hold in the brain, a wide swath of regions become coordinated by very slow rhythms that maintain a commensurately […]
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Early regional anesthesia effective for extremity injury pain
(HealthDay)—Regional anesthesia may aid pain management if used soon after traumatic injury of the extremities, according to a study published in the December issue of Regional Anesthesia & Pain Medicine. Rollin M. Gallagher, M.D., M.P.H., from the Corporal Michael J. Crescenz Veterans Affairs Medical Center in Philadelphia, and colleagues examined the use of regional anesthesia […]
Pediatric Anesthesia Does Not Affect Development Outcomes
MONDAY, Nov. 5, 2018 — Young children who have surgical procedures that require general anesthesia do not have an increased risk for adverse child development outcomes, according to a study published online Nov. 5 in JAMA Pediatrics. James D. O’Leary, M.D., from The Hospital for Sick Children in Toronto, and colleagues examined the correlation between […]
Preparing for Outpatient or “Day” Surgery
Preparing for surgery can feel overwhelming or scary if you don’t know what to expect. You may have some unanswered questions and worries that make you feel this way. Knowing what to expect will help you feel less nervous and more in control. Be sure to get specific questions answered by your health care provider(s). […]
Anesthesia, surgery linked to decline in memory and thinking
In adults over 70, exposure to general anesthesia and surgery is associated with a subtle decline in memory and thinking skills, according to new Mayo Clinic research. The study analyzed nearly 2,000 participants in the Mayo Clinic Study of Aging and found that exposure to anesthesia after age 70 was linked to long-term changes in […]