Over 15 million Americans have signed up for health insurance using the Affordable Care Act’s federal marketplace, a 33% increase from the year before, preliminary government data shows. On Dec. 15, the deadline for coverage that starts Jan. 1, a whopping 745,000 people picked their health insurance plan using the healthcare.gov website, the U.S. Department…  read on >  read on >

An exhaustive review of sleep research spanning five decades underscores the importance of getting your Zzzzzs. Sleep loss undermines emotional functioning and increases a person’s risk for anxiety and depression, the study found. It also takes a toll on positive emotions like joy, happiness and contentment.   “In our largely sleep-deprived society, quantifying the effects…  read on >  read on >

Believe it or not, your spinal cord may be a pathway to better mood and even an end to depression, new research suggests. Investigators at the University of Cincinnati stressed that their pilot study — to see whether tweaking the spinal cord can ease depression — is in its very early stages. However, 20-minute sessions…  read on >  read on >

Anxiety, depression and post-traumatic stress are common among people caring for the victim of a recent stroke, a new study has found. Nearly 30% of caregivers of severe stroke patients experience stress and emotional problems during the first year after the patient leaves the hospital, according to a report in the journal Neurology. “This research…  read on >  read on >

Exposure to a common chemical group found in many household products may delay or even prevent a woman from becoming pregnant, a new study says. Phthalates can lower a woman’s odds of becoming pregnant by up to 18% in any given month, researchers report in the journal Environmental Health Perspectives. Phthalates are chemicals found in…  read on >  read on >