Men are living longer and looking to improve and prolong their health and happiness with preventive steps to achieve a higher quality of life. And with notions of age changing rapidly, the best way to stay healthy is to focus on the whole body.

When it comes to financial health in retirement, how much you set aside for your senior years is only half the story. Equally important is how you invest and spend what you've saved, and a recent survey indicates more than 50 percent of retirees aren't spending wisely.

For many patients, a cancer diagnosis is no longer a fatal one. However, the comfort that a patient's condition is treatable is often accompanied by dread of the grueling treatment that will be needed to save his or her life. But a new therapy holds hope for treating some cancers in just a single day, rather than through months of harsh radiation therapy.

The death of a spouse, declining health or safety concerns can trigger the need to move. The first phase comes with the realization that what has been home is no longer suitable. Finding a professional who knows the ropes can make it easier for the more than 29 percent of home sellers age 65 and older who move into an active-adult community or senior-related housing each year.

As we age, the lenses of our eyes thicken and our pupils shrink. This causes eyes to adapt more slowly to changing light conditions and increases the need for light. According to the Center of Design For An Aging Society in Portland, Ore., older people need three to five times more light than younger people for vision and to maintain health.

Whether it's working on projects around the house, playing with the grandkids at the park or out exercising, it's important that baby boomers remember their bodies are not as young as they used to be and not overdo it.

According to the Institute of Medicine, between 44,000 and 98,000 Americans die each year due to preventable medical errors in hospitals. Here are some tips on how to reduce the risk of harmful medication errors.