FRIDAY, May 17, 2024 (HealthDay News) — The smell of food is appetizing when you’re hungry. At the same time, it can be a turnoff if you’re full. That’s due to the interaction between two different parts of the brain involving sense of smell and behavior motivation, a new studyContinue Reading
THURSDAY, May 16, 2024 (HealthDay News) — Higher rates of blood vessel-damaging conditions like hypertension or diabetes may be driving up rates of cognitive decline and dementia among older American Indians, new research shows. The study found that 54% of American Indians ages 72 to 95 had some form ofContinue Reading
THURSDAY, May 16, 2024 (HealthDay News) — Climate change is likely to make brain conditions like stroke, migraine, Alzheimer’s disease, epilepsy and multiple sclerosis even worse, a new review warns. The potential effects of a changing climate is likely to be substantial on a range of neurological conditions, researchers reportContinue Reading
THURSDAY, May 16, 2024 (HealthDay News) — A good night’s sleep helps clear the cobwebs from your mind, and researchers now think they’ve figured out how dreaming helps. A night spent dreaming appears to help people better process extreme events in their lives, as well as clear daily mundane thingsContinue Reading
THURSDAY, May 9, 2024 (HealthDay News) — Though it is a widespread disorder, neuropathy often goes undiagnosed, new research shows, leaving many people at risk of falls, infection and even amputation. Neuropathy is nerve damage that causes numbness and pain in feet and hands. A study of 169 people treatedContinue Reading
THURSDAY, May 9, 2024 (HealthDay News) — A tiny, flexible device that wraps around the spinal cord could be a breakthrough in the treatment of spinal injuries. The device, developed by a University of Cambridge team, can record 360-degree information and provide a complete picture of spinal cord activity, researchersContinue Reading
TUESDAY, May 7, 2024 (HealthDay News) — People who carry two copies of the gene mutation most strongly implicated in Alzheimer’s disease are almost certain to develop brain changes related to the degenerative disorder, a new study says. A single mutated APOE4 gene has been found to pose the strongestContinue Reading
TUESDAY, May 7, 2024 (HealthDay News) — Researchers say they’ve identified a human “neural compass” — a pattern of brain activity that helps prevent humans from becoming lost. For the first time, the internal compass humans use to orient themselves and navigate through the environment has been pinpointed in theContinue Reading
MONDAY, May 6, 2024 (HealthDay News) — Two-thirds of kids who suffer a subtle type of epileptic seizure go undiagnosed when they seek emergency room treatment, new research shows. “We do not know how many people are walking around with seizures that they are unaware of, and we are unawareContinue Reading
THURSDAY, May 2, 2024 (HealthDay News) — The U.S. Environmental Protection Agency (EPA) said it will spend $3 billion to help states and territories identify and replace lead water pipes. “The science is clear, there is no safe level of lead exposure, and the primary source of harmful exposure inContinue Reading
THURSDAY, May 2, 2024 (HealthDay News) — Add one more damaging consequence of sleep apnea to the list: New research suggests it’s related to late-life epilepsy. Late-onset epilepsy is defined as seizures that tend to begin only after the age of 60. The condition might be related to underlying heartContinue Reading
TUESDAY, April 30, 2024 (HealthDay News) — A middle-aged Seattle man collapsed in his Portland, Ore.-area hotel room, where he was staying during a business trip. He’d just tried fentanyl for the first time, and it very nearly killed him by literally destroying his brain. Inhaling fentanyl caused terrible inflammationContinue Reading
MONDAY, April 29, 2024 (HealthDay News) — Patients with a spinal cord injury frequently develop diabetes and heart health problems, and researchers now think they know why. It appears that neuron activity following the injury causes belly fat to break down into compounds that leak and pool in the liverContinue Reading
MONDAY, April 29, 2024 (HealthDay News) — Researchers have conclusively identified the genetic cause of a rare, progressive movement disorder. A rare extra-long version of a gene appears to cause nerve cells to become poisoned by toxic proteins in people with spinocerebellar ataxia 4 (SCA4), researchers report. SCA4 causes muscleContinue Reading