Night Shifts May Raise the Risk of Miscarriage

Pregnant women who work night shifts may have an increased risk for miscarriage. Researchers studied 22,744 pregnant Danish women, tracking their work schedules and hospital admissions for miscarriage using government databases. The study, in Occupational & Environmental Medicine, found that after eight weeks of pregnancy, women who had worked two or more night shifts during…

Ties: Great Eggspectations

Perhaps it started with the fortuneteller. Though I’d spent my 32 years steering clear of all tarot card readers and psychics — aware that whatever they prophesied would indelibly burrow itself into my mind — one happened to be holding court at an event I attended. I maintained my usual skepticism, until my co-worker returned…

What to know about female sex hormones

Female sex hormones, or sex steroids, play vital roles in sexual development, reproduction, and general health. Sex hormone levels change over time, but some of the most significant changes happen during puberty, pregnancy, and menopause. In this article, we discuss the different types of female sex hormones, their roles in the body, and how they…

Anti-inflammatory drugs ineffective for prevention of Alzheimer’s disease

Researchers have known for decades that inflammation accompanies Alzheimer’s disease (AD) brain lesions. Several early studies suggested that “super-aspirins” or Nonsteroidal anti-inflammatory drugs (NSAID) could help avoid the disease. However, after clinical trials showed that NSAIDs don’t help patients who already have AD symptoms, doctors wondered whether these drugs could still be helpful to people…