THURSDAY, March 17, 2022 (HealthDay News) — Most brain studies that rely on MRI scans don’t include enough people to provide trustworthy results, researchers say. These brain-wide association studies use MRI (magnetic resonance imaging) to see how brain structure and function connect with personality, behavior, thinking, neurological conditions and mentalContinue Reading

THURSDAY, March 17, 2022 (HealthDay News) — Memory and concentration problems haunt 7 in 10 patients with long COVID, a pair of new studies indicate. The findings suggest that COVID-19 has a notable impact on brain health, even if the precise underlying mechanisms remain unclear, British researchers said. “We setContinue Reading

THURSDAY, March 17, 2022 (HealthDay News) — The potentially deadly tick-borne Heartland virus is spreading across the United States and has now been found in Georgia, Emory University researchers report. First identified in Missouri in 2009, the virus is found in the Southeast and Midwest and is spread by theContinue Reading

Triglycerides a hidden stroke danger. Stroke survivors may be watching their “bad” cholesterol, but a new study suggests another type of blood fat, triglycerides, could put them at risk for a repeat stroke within the next year. Read more No connection between COVID vaccines, rare neuro conditions. The shots won’tContinue Reading

THURSDAY, March 17, 2022 (HealthDay News) — In a finding that reinforces the safety of COVID vaccines, a new study shows that while the shots don’t raise the risk of rare neurological problems, COVID-19 infection might. The researchers focused on four immune-related neurological disorders: Bell’s palsy (facial weakness), encephalomyelitis (inflammationContinue Reading