THURSDAY, Nov. 20, 2025 (HealthDay News) — Use of head CT scans in U.S. emergency departments has more than doubled over the past 15 years, a new study says. Nearly 16 million head CT scans were ordered by ERs in 2022, up from under 8 million in 2007, researchers reportedContinue Reading
TUESDAY, Nov. 18, 2025 (HealthDay News) — The brain is thought to be a sterile environment, free from germs. But unexpected deposits of bacteria have been found inside brain tumors, apparently affecting how the cancers grow and behave, a new study says. “This work opens a new dimension in ourContinue Reading
MONDAY, Nov. 17, 2025 (HealthDay News) — Alana “Lani” Silverberg was a real firecracker with a big personality at age 3 — until she started having seizures. The sweetheart swiftly turned quiet, cranky, sleepless and fatigued, worn down by her seizures. “It was every parent’s nightmare. Lani was having oneContinue Reading
FRIDAY, Nov. 14, 2025 (HealthDay News) — Listening to your favorite singers may do more than lift your mood — it could also protect your brain. A new study from Australian researchers found that older adults who regularly listened to music had a 39% lower risk of developing dementia comparedContinue Reading
MONDAY, Nov. 10, 2025 (HealthDay News) — Multiple sclerosis (MS) is one of the most common autoimmune diseases affecting the brain and spinal cord, with 2.9 million people estimated to be living with the disease worldwide. As MS is an autoimmune disease, damage is caused by inappropriate actions of theContinue Reading
MONDAY, Nov. 10, 2025 (HealthDay News) — Blood tests might be able to tell how badly a concussion has rung a person’s bell, a new study says. Certain brain-related biomarkers in the blood are associated with how bad a teenager’s symptoms will be as they recover from a concussion, researchersContinue Reading
MONDAY, Nov. 10, 2025 (HealthDay News) — Imagine a brain implant that could be placed without surgically opening a person’s skull, but instead through a simple injection in the arm. Massachusetts Intitute of Technology researchers are working on microscopic, wireless electronic chips that can travel through the bloodstream and self-implantContinue Reading
SATURDAY, Nov. 8, 2025 (HealthDay News) — If a healthy slurp is your aim, skip the banana when you whip up a smoothie. Researchers at the University of California-Davis found that adding banana may interfere with absorption of powerful compounds called flavanols, which are linked to brain and heart health.Continue Reading
FRIDAY, Nov. 7, 2025 (HealthDay News) — Folks who’ve had a recent concussion might not want to get behind the wheel anytime soon. Concussion victims are more likely to wind up in a traffic crash and that increased risk is highest during the first four weeks after their brain injury,Continue Reading
THURSDAY, Oct. 30, 2025 (HealthDay News) — Military veterans who develop epilepsy following a traumatic brain injury might be more likely to die earlier than others with epilepsy. However, their risk could depend on the cause of their brain injury, researchers reported Oct. 29 in the journal Neurology. “We recommendContinue Reading