Medicine and public health
Do you have seasonal affective disorder? How to tell — and what to do about itThe syndrome can make people feel like a "hibernating bear," says Dr. Norman Rosenthal, who published the first research on SAD. He explains how to identify the symptoms and what to do to feel better.
'I was heading for a breakdown, then books saved my life'
Personalized score uses ten blood markers to flag disease risk and assess healthy agingA simple vaginal swab may one day help women with abnormal bleeding learn whether they have endometrial cancer without first going through a painful biopsy.
CBS News chief medical correspondent, Dr. Jon LaPook, breaks down the current flu season and what you can do to stay protected.
South Korea, dealing with one of the lowest fertility rates in the world, is trying to change course by offering loads of incentives for young adults to have kids. The real solution might not be only economic, but cultural too. NBC News' Janis Mackey Frayer reports from Seoul.
Acute kidney injury (AKI) occurs more often among older patients and men with drug overdose–involved hospitalizations, while severe inpatient courses disproportionately affect younger patients, according to research published in the U.S. Centers for Disease Control and Prevention Morbidity and Mortality Weekly Report.
Patients with psoriasis have an increased risk for cataracts and cataract surgery, with the risks for these outcomes varying by treatment modality, according to a study published online Oct. 26 in the Journal of Dermatology.
Loneliness has been considered a major health risk for seniors, but a new study suggests younger adults might fare even worse from living by themselves. Living alone appears to increase a person's risk of death from a multitude of causes, particularly among adults 18 to 64, researchers reported in the International Journal of Epidemiology.
Amish and Mennonite shoppers in conservative dress mingled with shoppers from the wider public on a recent Friday at a vast outdoor market here, where vendors sold colorful pumpkins and mums, fry pies and squash, sports jerseys and Barbie accessories.
For patients with inflammatory bowel disease (IBD), predictors of renal dysfunction have been identified and include osteoporosis, enteral nutrition, and intestinal surgery, according to a study published in BMC Gastroenterology.
Eating fruit and vegetable scraps such as peels and stalks could provide a health boost that most of us are missing, say UK researchers, external.
Up to three-quarters of all women will experience a genital yeast infection at least once in their lives. Recurrent infections, in particular, can significantly impair quality of life. The typical symptoms—such as itching, burning, and pain—are caused not only by the yeast Candida albicans, but, more importantly, by an excessive immune response. But why is the immune reaction in these cases so intense and persistent? An international research team led by the Leibniz-HKI has now uncovered how the host protein albumin fuels the inflammatory cascade while simultaneously shielding the fungal pathogen from the immune system. The findings have been published in Nature Communications.
For patients undergoing elective intestinal resection for Crohn disease (CD), cumulative surgical recurrence rates are lower with laparoscopic versus open surgery, according to a study published online July 23 in Techniques in Coloproctology.
Glioblastoma (GBM) is the most common malignant primary brain tumor in adults and is one of the most aggressive and deadly forms of cancer. It is difficult for surgeons to fully remove GBM because it often has microscopic "tentacles" that extend from the tumor into healthy brain tissue. GBM is also hard to treat because it creates an immunosuppressive microenvironment that helps the cancer evade immune attack and resist therapy.
Millions of people take antihistamines for allergies, but some of these medicines can make you sleepy, slow your reactions and affect your concentration. Others are much less likely to have these effects. Knowing the difference can help you choose an allergy treatment that won't interfere with your day.
Researchers at the Max Delbrück Center and University Medical Center Hamburg-Eppendorf have traced how herpes simplex virus 1 infection progresses among neighboring skin cells in skin organoids. The work is published in Science Advances.
"The Fireside Database: Large-Scale Evidence from 25,419 Psychedelic Support Interactions," published in Science Advances, provides researchers and policymakers with an empirical window into psychedelic use and support outside clinical settings.
Candy can be part of a healthy diet — especially if it’s part of celebrating Halloween fun. Here’s how dietitians think about candy and their favorites to eat.
