Men with Down syndrome may think and remember better when treated with a brain hormone normally associated with fertility, a new small-scale study suggests. Rhythmic drip doses of gonadotropin-releasing hormone (GnRH) improved thinking skills in nearly all of a small group of adult males with Down syndrome, improving their memory, attention and reasoning. Six months…  read on >  read on >

The risk of suffering a stroke at an early age may depend partly on a person’s blood type, a large study suggests. When it comes to the risk of ischemic stroke — the kind caused by a blood clot — studies have hinted that blood type plays a role. People with type O blood generally…  read on >  read on >

While half of mothers of children with autism suffer symptoms of depression, a new study has discovered that did not raise the risk of behavioral problems for their kids. It was both a surprising and heartening finding, said first study author Danielle Roubinov, an assistant professor in the department of psychiatry and behavioral sciences at…  read on >  read on >

The U.S. Drug Enforcement Administration (DEA) is warning the public that colorfully dyed fentanyl — dubbed “rainbow fentanyl” — is readily available across the United States. “Rainbow fentanyl — fentanyl pills and powder that come in a variety of bright colors, shapes, and sizes — is a deliberate effort by drug traffickers to drive addiction…  read on >  read on >

THURSDAY, Sept. 1, 2022 (HealthDay News) – Doctors have long thought men had more risk of developing atrial fibrillation (a-fib) than women, but the reverse may actually be the case. When researchers accounted for height differences between men and women, a new study revealed that women were 50% more likely to develop a-fib, an irregular…  read on >  read on >

Skin lightening products can be dangerous for consumers when they contain harmful ingredients that are illegal for over-the-counter sales, the U.S. Food and Drug Administration warned Wednesday. The potentially harmful ingredients are hydroquinone or mercury, the agency said in a news release. People who have used products with hydroquinone have suffered side effects that included…  read on >  read on >