FRIDAY, Sept. 29, 2023 (HealthDay News) — Delirium is common after older patients have surgery and can cause serious complications and distress, but its cause has been a mystery. New research has found that patients who develop postoperative delirium have increased openings in the blood-brain barrier, the layer of cellsContinue Reading
WEDNESDAY, Sept. 27, 2023 (HealthDay News) — A new study is strengthening the evidence that stem cell transplants can be highly effective for some people with multiple sclerosis — sending the disease into remission for years, and sometimes reversing disability. Researchers found that of 174 MS patients who underwent stemContinue Reading
WEDNESDAY, Sept. 27, 2023 (HealthDay News) — A newer understanding of multiple sclerosis (MS) suggests that psychiatric conditions like anxiety and depression may emerge long before classic MS symptoms. “For a long time, it was thought that MS only really began clinically when a person experienced their first demyelinating event,Continue Reading
WEDNESDAY, Sept. 27, 2023 (HealthDay News) — Everyone’s seen a movie or TV show featuring someone sleepwalking — eyes half-lidded, bumbling around, tripping over furniture. But sleepwalkers are actually capable of much more complex behaviors during their restless slumber, a new paper says. During sleep some people can engage inContinue Reading
FRIDAY, Sept. 22, 2023 (HealthDay News) — While the neurological impact of a traumatic brain injury (TBI) has long been studied, new research suggests TBIs are also hard on the heart. The research team took a closer look at connections between the two organs, finding that nervous system dysfunction, neuro-inflammation,Continue Reading
THURSDAY, Sept. 14, 2023 (HealthDay News) — People have long talked about having near-death experiences in which they felt they were looking down on themselves while others tried to save them. Now, researchers have documented some of those experiences. In a study published online recently in the journal Resuscitation, investigatorsContinue Reading
THURSDAY, Sept. 14, 2023 (HealthDay News) — Many Medicare patients can’t get help close to home for brain and nervous system issues. Nearly 1 in 5 Medicare recipients in the United States live at least 50 miles from their neurologist. “Our study found a substantial travel burden exists for someContinue Reading
WEDNESDAY, Sept. 13, 2023 (HealthDay News) — Any head injury — even a mild one — raises a person’s risk of later having an ischemic stroke. Having multiple injuries increases that risk, even more so than the severity of a single traumatic brain injury (TBI), researchers report. “Our study foundContinue Reading
WEDNESDAY, Sept. 13, 2023 (HealthDay News) — A large number of drugs used to treat everything from multiple sclerosis to blood cancers to rheumatoid arthritis may cause a rare but often-fatal condition called progressive multifocal leukoencephalopathy (PML). But a simple genetic test can determine who has a 10-fold higher riskContinue Reading
TUESDAY, Sept. 12, 2023 (HealthDay News) — Bolstering the notion that a strong body equals a strong mind, new research indicates that the more inactive seniors are, the higher their risk for dementia. The finding stems from a look at the onset of dementia among nearly 50,000 Brits. All wereContinue Reading