Stress relief
Learning Center
HER2-positive breast cancer: What is it?
HER2-positive breast cancer tends to be more aggressive than other types of breast cancer. Treatments that target HER2 are very effective.
Have questions about sex? Ask your doctor
Your health has a big impact on your sex life and vice versa. Don't be embarrassed about discussing sex with your doctor. Your doctor can be a reliable source of information on sexual health. He or she can help you manage chronic conditions and medications that affect your sex life. Your doctor can help you understand how sexual activity may change throughout your life.
Have you had a good laugh today?
Humor is a great way to relieve stress. Laughter releases endorphins, natural substances that help you feel better and maintain a positive attitude. Go ahead. Give it a try. Hang funny photos or comic strips in your work space. Make it a habit to spend time with friends who make you laugh. Who knows? Laugh and the world might laugh with you.
Heart cancer: Is there such a thing?
Although heart tumors do occur, the vast majority of them are noncancerous (benign).
Heart rate: What's normal?
A normal resting heart rate for adults ranges from 60 to 100 beats per minute. A heart rate above or below that may signal a problem.
Holidays don't have to break the bank
Before the holiday shopping season starts, decide how much you can afford to spend. If money is tight, try these alternatives: Suggest drawing names for a family gift exchange. Make gifts, such as certificates for a home-cooked meal or an evening of baby-sitting. Donate canned goods to a local food shelf in lieu of gifts. Remember, the best parts of the holiday season rarely come wrapped in a box. Treasured memories are the gifts that last.
Home birth: Know the pros and cons
Understand the possible risks and how to plan and prepare for a home birth.
How to focus on the present for long-term progress
Sometimes, the big picture can make your head spin. Here's how to let go of worries about the future for a minute and set yourself up for real progress.
How you hear
Your ears enable you to gather and interpret sounds from the world around you.
How your brain works
Which part of your brain does what? Take a tour.
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