Doctors say that a new type of heart pump greatly improves survival of people with severe heart failure. It could become the first one of these devices to be widely used as a permanent treatment.
The device is called the HeartMate II, and it's implanted next to a patient's own heart to help it pump. In a study, the new device increased by four times the number of patients who survived at least two years. That's compared to an older pump that is used now just for short periods to keep people alive until a heart transplant can be done.
The big issue is cost. The device costs $80,000, plus $45,000 for the surgery and hospital stay to implant it.
People may realize that fast food isn’t health food, but they don’t realize just how fattening it really is, researchers report. They surveyed people eating at 10 burger, chicken, sandwich and doughnut chains and found they greatly underestimated just how much they were chowing down.
A new line of caffeinated chewing gum is causing jitters among health advocates and prompting federal officials to take a new look at the proliferation of jolt-infused foods, including those marketed to children and teens.
Stress, the slowing of metabolism of middle age, and hormone changes after having a baby are three main reasons why many people see the numbers on the scale going up. Dr. Mehmet Oz shares tips on how to shed those final 10 pounds.