MONDAY, Nov. 29, 2021 (HealthDay News) — Repetitive head hits are common in football, and they’re also linked to debilitating brain injuries. But rendering a definitive diagnosis typically means waiting for autopsy results after the player has died. Now, a new study suggests that brain scans can reliably spot troublingContinue Reading
MONDAY, Nov. 29, 2021 (HealthDay News) — A weekly dose of deep red light in the morning may protect fading eyesight as people age, U.K. researchers say. “Using a simple LED device once a week recharges the energy system that has declined in the retina cells, rather like recharging aContinue Reading
MONDAY, Nov. 29, 2021 (HealthDay News) — A defect in the blood-brain barrier may play a role in Parkinson’s disease, a groundbreaking research study suggests. The blood-brain barrier acts as a filter to keep out toxins while still allowing the passage of nutrients to nourish the brain. This study foundContinue Reading
SATURDAY, Nov. 27, 2021 (HealthDay News) — It may sound dramatic, but skin checks save lives. While encouraging people to do routine self-exams, the American Academy of Dermatology (AAD) shares some case studies that led to important discoveries. Richard Danzer, of West Palm Beach, Fla., found a large, painful cystContinue Reading
THURSDAY, Nov. 25, 2021 (HealthDay News) — New treatment options are giving hope to patients with stomach cancer. Also known as gastric cancer, the disease is the world’s sixth most common cancer with 1.09 million new cases in 2020, according to the World Health Organization. It’s an abnormal growth ofContinue Reading
TUESDAY, Nov 23, 2021 (HealthDay News) — Addictive opioid painkillers aren’t the only option for patients seeking relief following anterior cruciate ligament (ACL) knee reconstruction, researchers say. As the United States wrestles with skyrocketing rates of opioid abuse and drug overdose deaths, the findings may come as good news. AfterContinue Reading
TUESDAY, Nov. 23, 2021 (HealthDay News) — A widely available drug used to treat alcoholism has potential as a COVID-19 treatment, researchers say. The investigators found that people taking disulfiram (Antabuse) for alcoholism had a lower risk of infection with SARS-CoV-2 and were less likely to die from COVID-19 ifContinue Reading
TUESDAY, Nov. 23, 2021 (HealthDay News) — Teens and young adults with autism show marked differences in their brains’ white matter compared to those without the disorder, a new study finds. “If you think of gray matter as the computer, white matter is like the cables,” said study co-author ClaraContinue Reading
MONDAY, Nov. 22, 2021 (HealthDay News) — Physiotherapist David Putrino was working on a vibrating glove to help deaf people experience live music when a friend mentioned that the same technology might stop tremors in people with Parkinson’s disease. Putrino, director of rehabilitation innovation for Mount Sinai Health System inContinue Reading
MONDAY, Nov. 22, 2021 (HealthDay News) — Tight blood pressure control — not too high and not too low — during surgery for spinal cord injuries may improve patients’ outcomes, a new study suggests. “Damage to neurons in spinal cord injuries leads to dysregulation of blood pressure, which in turnContinue Reading