The first step in considering a career change is to think carefully about what really drives you. You might find it hard to get past thinking about "what pays the most" or "what is most secure," especially in today's economy. However, it's important to first discover your primary interests and passions. Read more

If you're considering a new career, volunteering can help you get experience in your area of interest and meet people in the field. Even if you're not planning on changing careers, volunteering gives you the opportunity to practice important skills used in the workplace, such as teamwork, communication, problem solving, project planning, task management, and organization. Read more

Your network is bigger than you think it is. It includes all of your family members, friends, neighbors, co-workers, colleagues, and even casual acquaintances. Start writing down names, and you'll be surprised at how quickly the list grows. Read more

Dear Dr. Donohue: Will you please write about sleep apnea? What are its causes? What can be done for it in natural ways?

Dear Dr. Donohue • Will you please write about sleep apnea? What are its causes? What can be done for it in natural ways, if anything? — Anon.

SUNDAY, May 20 (HealthDay News) -- Sleep apnea has already been linked to a host of adverse health problems, such as high blood pressure and heart disease. Now, new research suggests that in people who already have cancer, the sleep disorder may raise their risk of dying from cancer.