Routine screening can help find kids who are suffering from undiagnosed asthma in communities with high levels of the breathing disorder, a new study says. Asthma screening during well-child visits found that more than two-thirds (35%) of children with no previous diagnosis of asthma had at least one risk factor for the disease, researchers will… read on > read on >
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A COVID-19 infection might blunt a person’s sense of smell for years afterward, but so subtly they might not even notice it, a new study says. In all, 4 out of 5 people who reported that COVID had altered their sense of smell still scored low on a clinical scent detection test taken about two… read on > read on >
Eating fruits and vegetables is key to good health, but a new study suggests that choosing produce with higher pesticide residues may boost the amount of these chemicals leaching into the body. Researchers linked the types of produce people eat with levels of pesticides found in their urine. The results show that eating foods on… read on > read on >
Sexually transmitted infections (STIs) declined in U.S. adults last year, but syphilis passed from mothers to newborns continued to climb, new federal data shows. Tentative numbers from the U.S. Centers for Disease Control and Prevention (CDC) reveal a third straight year of fewer gonorrhea cases and a second consecutive year of declines in adult chlamydia… read on > read on >
Air pollution is known to raise the risk of heart disease, strokes and breathing problems, but new research suggests it may also harm something else: kids’ vision. In a study of nearly 30,000 schoolchildren in Tianjin, China, researchers found that kids exposed to higher levels of fine particulate matter (PM2.5) and nitrogen dioxide (NO2) were… read on > read on >
Heart disease remains the world’s top killer, causing 1 in every 3 deaths around the globe, a new study says. Worldwide, the number of heart-related deaths has risen sharply, climbing to 19.2 million in 2023 from 13.1 million in 1990, researchers reported in the Journal of the American College of Cardiology. Heart disease, brain bleeds,… read on > read on >
People with spinal cord injuries sometimes suffer from blood pressure problems, as their brain loses the ability to manage the body’s blood pressure. This leaves them vulnerable to blood pressure drops that cause fainting or spikes that put them at risk of a stroke or heart attack. But researchers say a new implant can help… read on > read on >
An experimental pill can significantly reduce hot flashes and night sweats for women after menopause, a new clinical trial has determined. Elinzanetant produced a nearly 74% reduction in the frequency and severity of these menopause symptoms within three months, researchers reported recently in JAMA Internal Medicine. Further, this relief lasted for a year, the trial… read on > read on >
The march of time may be relentless, but aging is not entirely hopeless if you have the right mindset, according to a Canadian study. Seniors who lose a step health-wise are capable of regaining their well-being, researchers reported Sept. 24 in the journal PLOS One. Nearly a quarter of folks 60 or older who initially… read on > read on >
Skin-to-skin contact might help kick-start brain development in preterm babies, a new study says. Preemies born before 32 weeks showed stronger development in brain regions tied to emotion and stress regulation if they received more skin-to-skin contact, researchers reported Sept. 24 in the journal Neurology. “Skin-to-skin contact in preterm infants has been shown to have… read on > read on >
