Folks with clogged arteries do as well with medication and lifestyle changes as they do after undergoing invasive procedures to reopen their blood vessels, a major new clinical trial reports. Bypass surgery, balloon angioplasty and stenting are no better than drugs, eating right and exercising at reducing the risk of heart attack and death in… read on >
As hospitals give more and more COVID-19 patients albuterol to help them breathe, people with asthma may have a hard time getting an inhaler. The American College of Allergy, Asthma and Immunology (ACAAI) said some areas of the United States are experiencing shortages of albuterol inhalers, and the shortage may spread. But Dr. Michael Blaiss,… read on >
Dentists, hygienists and other dental professionals are at high risk for work-related exposure to coronavirus, but they can take steps to protect themselves. “We have really good ways to prescreen patients: by taking their temperature, asking them questions regarding travel in the last two weeks, asking how they’re feeling and if they have flu-like symptoms,”… read on >
In a bit of good news about the novel coronavirus, one expert says it looks like livestock and poultry don’t appear to be at risk from COVID-19. The coronavirus most likely jumped from an animal species into humans and mutated into a virus that mostly affects people, said Jim Roth, director of the Center for… read on >
Your teeth provide a detailed account of your life, much as a tree’s rings record its history, a groundbreaking study shows. “A tooth is not a static and dead portion of the skeleton. It continuously adjusts and responds to physiological processes,” said lead study author Paola Cerrito, a doctoral candidate studying anthropology and dentistry at… read on >
Social distancing measures have many Americans cooking at home during the coronavirus pandemic, so one food safety expert has tips for storing and preparing leftovers properly. One of the most important safety measures is to place perishable foods — those that require cold storage to be kept safe — in the refrigerator or freezer within… read on >
Supplemental application of Epclusa approved to treat HCV in children without cirrhosis, with mild cirrhosis read on >
A new trial confirms that the drug selumetinib shrinks tumors in children suffering from neurofibromatosis type 1. The condition is characterized by changes in skin coloring and the growth of tumors along nerves in the skin, brain and other parts of the body. The tumors cause disfigurement, limitations on strength and range of motion, and… read on >
Advice on eating fish while pregnant has flip-flopped over the years. Now, a new study suggests that the benefit of eating fish in moderation during pregnancy outweighs the risk. Fish is a major source of omega-3 fatty acids, which are important for a developing fetus. But some fish — such as swordfish, shark and mackerel… read on >
As Americans empty grocery shelves over fears of possible shortages during the coronavirus pandemic, one nutritionist says healthy eating doesn’t have to fall by the wayside. There is no need to hoard because there is plenty of food in the United States and food distributors are working to keep shelves stocked, said Diane Rigassio Radler,… read on >
