53 percent of subjects who had cardiac arrest had symptoms up to a month before event; 80 percent had symptoms up to 1 hour before
Daily health headlines: Time of day taking aspirin may matter for heart, plus more top stories
Researchers found patients who underwent weight loss surgery had longer telomeres after procedure, which are chromosome "caps" linked to longevity
The Trust will provide free brain health care for NFL athletes who played at least two seasons focusing on repeated head trauma impacts
Despite pot being seen as a more "benign" drug, experts argue that weed can be biologically, psychologically addictive
HBO's "Tales from the Organ Trade" highlights issues from proponents, opponents of paying for kidney donations
Watch and read: Dr. LaPook's Morning Rounds page has the latest on what you can do to stay healthy
Doctors Jon LaPook and Holly Phillips discuss the major medical stories of the week on "CBS This Morning: Saturday"
Researchers compared running test results on 25 million kids for more than 40 years, and found declines each decade
Nearly 1,000 hospitals have installed InTouch telemedicine devices, including about 50 RP-VITA robots
Moms who were allowed to choose from many mates had sons who secreted significantly more sex pheromone scents
2.5 billion people globally do not have access to clean sanitation, leading to deaths, illness and other risks
A majority of smokers get addicted to cigarettes before age 21, and then have trouble quitting, according to city officials
Lotus births are when babies get delivered with umbilical cord attached to placenta; cord falls off naturally in two to five days instead
Mothers who had high levels of potentially dangerous plasticizer were more likely to give birth before 37 weeks
Princeton said it will offer two-dose vaccine in December and February; U.S.-approved vaccines don't target meningitis strain found on Ivy League's campus
Harvard researchers say calculator overestimates patient's 10-year heart disease risk, which may lead to unnecessary statin drugs
Women who had taken birth control pill for 3 years or longer were more than twice as likely to develop glaucoma, researchers found
Acrylamide is a chemical that forms in mostly plant-based foods when heated and has been linked to cancer in animals
Seven cases of B-strain meningitis infections have been tied to Princeton University, but vaccine that targets B strain only approved in Europe, Australia
If boy preemie and girl preemie are born at the same gestational age, the boy will be at higher risk of death or disability, said researchers