Forecasters say it will bypass a direct hit on the continental U.S., but the first hurricane of 2025 — Erin — is a strong reminder to have an emergency plan and know what to do if severe weather strikes. Hurricane season runs through Nov. 30.  The U.S. Centers for Disease Control and Prevention (CDC) reminds Americans that high winds and rain on the coast can cause pose severe risks to people hundreds of miles from the shore.  That’s why it’s essential to understand what National Weather Service alerts mean and to be prepared ahead of time. That means filling your car’s gas tank and having an emergency kit at the ready.  Make sure everyone in your household knows what to do if they aren’t home and an emergency is declared, the National Weather Service (NWS) urges. Whether you plan to evacuate or ride out a storm at home, it’s essential to have enough water, food and emergency supplies to last for several days. Don’t wait until a warning is issued and stores are empty or closed. Your emergency kit should be ready in case you have to leave your home quickly, according to the Federal Emergency Management Agency. Emergency kit: The basics include 1 gallon of water per person for several days; several days’ supply of canned or non-perishable food; battery-powered or hand crank radio;…  read on >  read on >

Diabetes risk appears to cluster in households, a new study says. Three-quarters of people at risk for developing type 2 diabetes are living under the same roof as another person who either already has diabetes or carries risk factors for the condition, researchers will report at the upcoming annual meeting of the European Association for the Study of Diabetes. “Many of these people will have been diagnosed with prediabetes or type 2 diabetes, but a significant number could be unaware of their diagnosis,” lead researcher Tainayah Thomas, an assistant professor of epidemiology and population health at Stanford University, said in a news release. “If even only a small proportion of these are newly diagnosed, this would make a significant public health impact,” Thomas said. For the new study, researchers analyzed the health records of people sharing a home with a patient diagnosed with prediabetes — a condition in which blood sugar is elevated, increasing risk of developing type 2 diabetes. The people all were being treated by Kaiser Permanente Northern California, a health care system for about 4.5 million patients. The researchers identified more than 356,000 people with prediabetes, and of those, about half (52%) were living with other people. Results show that more than 75% of people with prediabetes had at least one other household member with one or more diabetes risk factors. Overall,…  read on >  read on >

Diabetes risk appears to cluster in households, a new study says. Three-quarters of people at risk for developing type 2 diabetes are living under the same roof as another person who either already has diabetes or carries risk factors for the condition, researchers will report at the upcoming annual meeting of the European Association for the Study of Diabetes. “Many of these people will have been diagnosed with prediabetes or type 2 diabetes, but a significant number could be unaware of their diagnosis,” lead researcher Tainayah Thomas, an assistant professor of epidemiology and population health at Stanford University, said in a news release. “If even only a small proportion of these are newly diagnosed, this would make a significant public health impact,” Thomas said. For the new study, researchers analyzed the health records of people sharing a home with a patient diagnosed with prediabetes — a condition in which blood sugar is elevated, increasing risk of developing type 2 diabetes. The people all were being treated by Kaiser Permanente Northern California, a health care system for about 4.5 million patients. The researchers identified more than 356,000 people with prediabetes, and of those, about half (52%) were living with other people. Results show that more than 75% of people with prediabetes had at least one other household member with one or more diabetes risk factors. Overall,…  read on >  read on >

For the first time, scientists have created a brain implant that can “hear” and vocalize words a person is only imagining in their head. The device, developed at Stanford University in California, could help people with severe paralysis communicate more easily, even if they can’t move their mouth to try to speak. “This is the first time we’ve managed to understand what brain activity looks like when you just think about speaking,” Erin Kunz, lead author of the study, published Aug. 14 in the journal Cell, told the Financial Times. “For people with severe speech and motor impairments, brain-computer interfaces [BCIs] capable of decoding inner speech could help them communicate much more easily and more naturally,” said Kunz, a postdoctoral scholar in neurosurgery. Four people with paralysis from amyotrophic lateral sclerosis (ALS) or brainstem stroke volunteered for the study. One participant could only communicate by moving his eyes up and down for “yes” and side to side for “no.” Electrode arrays from the BrainGate brain-computer interface (BCI) were implanted in the brain area that controls speech, called the motor cortex.  Participants were then asked to try speaking or to silently imagine certain words. The device picked up brain activity linked to phonemes, the small units that make up speech patterns, and artificial intelligence (AI) software stitched them into sentences. Imagined speech signals were weaker than…  read on >  read on >

For the first time, scientists have created a brain implant that can “hear” and vocalize words a person is only imagining in their head. The device, developed at Stanford University in California, could help people with severe paralysis communicate more easily, even if they can’t move their mouth to try to speak. “This is the first time we’ve managed to understand what brain activity looks like when you just think about speaking,” Erin Kunz, lead author of the study, published Aug. 14 in the journal Cell, told the Financial Times. “For people with severe speech and motor impairments, brain-computer interfaces [BCIs] capable of decoding inner speech could help them communicate much more easily and more naturally,” said Kunz, a postdoctoral scholar in neurosurgery. Four people with paralysis from amyotrophic lateral sclerosis (ALS) or brainstem stroke volunteered for the study. One participant could only communicate by moving his eyes up and down for “yes” and side to side for “no.” Electrode arrays from the BrainGate brain-computer interface (BCI) were implanted in the brain area that controls speech, called the motor cortex. Participants were then asked to try speaking or to silently imagine certain words. The device picked up brain activity linked to phonemes, the small units that make up speech patterns, and artificial intelligence (AI) software stitched them into sentences. Imagined speech signals were weaker than…  read on >  read on >

Folks fighting an addiction can boost their chances of success if they also drop the smokes, a new study says. Addicts who quit smoking have up to 42% better odds of recovery, researchers reported Aug. 13 in JAMA Psychiatry. These results indicate that smoking cessation programs should be made part of virtually all substance abuse treatment, researchers concluded. “We now have strong evidence from a national sample that quitting cigarette smoking predicts improved recovery from other substance use disorders,” Dr. Nora Volkow, director of the National Institute on Drug Abuse (NIDA), said in a news release.  “It underscores the importance of addressing different addictions together, rather than in isolation,” added Volkow, who was not involved in the research. NIDA partly funded the study. For the study, researchers analyzed data for nearly 2,700 adults with a history of substance use disorder who were tracked from 2013 to 2018. These folks were asked every year about whether they smoked or used illicit drugs. Analysis showed that quitting smoking was associated with 42% better odds of a person being in recovery from their drug addiction. Even after researchers accounted for other factors, dropping cigarettes was linked with 30% better odds of addiction recovery. “Although the health benefits of quitting smoking are well-known, smoking cessation has not been seen as a high priority in drug addiction treatment programs,” senior…  read on >  read on >

Folks fighting an addiction can boost their chances of success if they also drop the smokes, a new study says. Addicts who quit smoking have up to 42% better odds of recovery, researchers reported Aug. 13 in JAMA Psychiatry. These results indicate that smoking cessation programs should be made part of virtually all substance abuse treatment, researchers concluded. “We now have strong evidence from a national sample that quitting cigarette smoking predicts improved recovery from other substance use disorders,” Dr. Nora Volkow, director of the National Institute on Drug Abuse (NIDA), said in a news release.  “It underscores the importance of addressing different addictions together, rather than in isolation,” added Volkow, who was not involved in the research. NIDA partly funded the study. For the study, researchers analyzed data for nearly 2,700 adults with a history of substance use disorder who were tracked from 2013 to 2018. These folks were asked every year about whether they smoked or used illicit drugs. Analysis showed that quitting smoking was associated with 42% better odds of a person being in recovery from their drug addiction. Even after researchers accounted for other factors, dropping cigarettes was linked with 30% better odds of addiction recovery. “Although the health benefits of quitting smoking are well-known, smoking cessation has not been seen as a high priority in drug addiction treatment programs,” senior…  read on >  read on >

Nearly half of U.S. adults should receive earlier treatment for high blood pressure, including lifestyle changes and medications, according to a set of new guidelines issued by America’s top heart health groups. The guidelines call for early and more individualized treatment for the nearly 47% of Americans who have an average blood pressure of 130/80 mm/Hg or higher, says the joint report by the American Heart Association and the American College of Cardiology. “High blood pressure is the most common and most modifiable risk factor for heart disease,” said Dr. Daniel Jones, who chaired the committee that wrote the guidelines. He’s dean and professor emeritus of the University of Mississippi School of Medicine in Jackson. “By addressing individual risks earlier and offering more tailored strategies across the lifespan, the 2025 guideline aims to aid clinicians in helping more people manage their blood pressure and reduce the toll of heart disease, kidney disease, Type 2 diabetes and dementia,” Jones added in a news release. The new guidelines are an update from the last set issued in 2017 by the AHA and ACC, which lowered the threshold for high blood pressure from 140/90 to 130/80. This new set drills down on managing blood pressure among people with unhealthy lifestyles or specific medical challenges. For example, the guidelines offer specific recommendations on lifestyle modifications that can lower blood…  read on >  read on >

Nearly half of U.S. adults should receive earlier treatment for high blood pressure, including lifestyle changes and medications, according to a set of new guidelines issued by America’s top heart health groups. The guidelines call for early and more individualized treatment for the nearly 47% of Americans who have an average blood pressure of 130/80 mm/Hg or higher, says the joint report by the American Heart Association and the American College of Cardiology. “High blood pressure is the most common and most modifiable risk factor for heart disease,” said Dr. Daniel Jones, who chaired the committee that wrote the guidelines. He’s dean and professor emeritus of the University of Mississippi School of Medicine in Jackson. “By addressing individual risks earlier and offering more tailored strategies across the lifespan, the 2025 guideline aims to aid clinicians in helping more people manage their blood pressure and reduce the toll of heart disease, kidney disease, Type 2 diabetes and dementia,” Jones added in a news release. The new guidelines are an update from the last set issued in 2017 by the AHA and ACC, which lowered the threshold for high blood pressure from 140/90 to 130/80. This new set drills down on managing blood pressure among people with unhealthy lifestyles or specific medical challenges. For example, the guidelines offer specific recommendations on lifestyle modifications that can lower blood…  read on >  read on >

It’s a time-honored and somewhat romantic tale: The young fighter who rises from poverty to make a name for themselves. But reality might take some shine off such stories, a new study says. Participants in combat sports like boxing or mixed martial arts who grew up in poor neighborhoods might be more likely to suffer brain changes associated with degenerative brain disease, compared to fighters who come from affluent backgrounds, researchers report. Specifically, they had smaller brain volumes in regions important for movement and memory, including the thalamus, cerebellum and hippocampus, according to findings published Aug. 13 in Neurology Open Access. “It is well-known that high-impact sports such as professional fighting are at a greater risk of repetitive head injuries,” lead researcher Brooke Conway Kleven, a postdoctoral scholar at the University of Nevada, Las Vegas, said in a news release. “We found that socioeconomic status may influence how the brain responds to these repetitive impacts.” For the study, researchers performed MRI brain scans on 100 professional combat sport athletes. All participants had a minimum of 10 professional fights and were currently active or recently retired from competition. During five years of follow-up, 20% of the fighters developed thinking and memory problems. Analysis revealed that athletes from impoverished neighborhoods had a thinner outer layer in certain brain areas, which can be a sign of early brain…  read on >  read on >