There are many factors influencing fetal growth—genetic, nutritional, environmental, uteroplacental, and fetal factors. In a new doctoral thesis from Karolinska Institutet, the aim was to further the understanding of the consequences of stress and smoking during pregnancy, the causes of intrauterine growth and asthma as well as the consequences of asthma on school performance and […]
The Psychological Effects of Acne, Explained
How’s this for a vicious cycle? Stress may cause acne, and acne defs causes stress. We chat to dermatologist Dr Elyse Love, who’s painfully familiar with the emotional toll zits can bring. The causes of acne are multilayered and include bacterial overgrowth, clogged pores, hormones and genetics, but there’s certainly a relationship between stress and […]
PTSD Prevalent in Survivors of Severe COVID-19
Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Posttraumatic stress disorder (PTSD) may occur in up to a third of patients who recover from severe COVID-19 infection, new research suggests. A study of more than 300 patients who presented to the emergency department (ED) with the virus showed a […]
Laughter isn’t always the best medicine for work stress
Humor helps us deal with the stress of juggling work and family commitments, but only when we seek it out, according to a new study led by The Australian National University (ANU). It turns out colleagues sending us cat videos to make us laugh before an important meeting might actually be making our blood pressure […]
Limiting the release of fat into the bloodstream during heart failure could help improve outcomes
University of Alberta researchers have found that limiting the amount of fat the body releases into the bloodstream from fat cells during heart failure could help improve outcomes for patients. In a recent study published in the American Journal of Physiology, Jason Dyck, professor of pediatrics in the Faculty of Medicine & Dentistry and director […]
Do you feel like you need to be busy all the time? This could explain why
Do you feel like you need to be on the go 24/7? You could be ‘addicted’ to feeling overwhelmed – here’s how to cope. On a scale of one to 10, how stressed are you? If your answer is on the higher end of that scale, you’re not alone. For many of us, stress has […]
Plant breeding can help increase crop productivity, reduce human malnutrition
Your morning cereal or oatmeal. The bread on your sandwich. The corn chips for your snack, and the cookies for dessert. Not one would be possible with the humblest of ingredients: the seed. Seeds such as wheat, rice, and corn directly provide about 70% of the calories eaten by people every day. And they ultimately […]
Nature Inspired Materials
Thought LeadersDr. Lauren ZarzarAssistant Professor of ChemistryPenn State University In this interview, Dr. Lauren Zarzar, Assistant Professor of Chemistry, Materials Science, and Engineering talks to News-Medical and Life Sciences about how exploring the natural world can serve as both inspiration and model for the invention of dynamic materials. Can you begin by telling us what […]
Symptoms of hoarding
Compulsive hoarding is a mental health condition where the patient is unable to get rid of often meaningless and useless stuff so much so that it starts to encroach on his or her living space. The commonest manifestation is a house over full with stuff. Characteristic symptoms of hoarding The characteristics of compulsive hoarding behavior […]
What is Irritable Bowel Syndrome?
Irritable bowel syndrome, commonly called IBS, is a chronic condition affecting the gastrointestinal system. It is also called spastic colon or colitis, irritable colon or mucus colitis. It may be greatly distressing. At least one in five Americans has some symptoms of IBS and this makes the condition one of the commonest diagnosed disorders in […]