Each winter, millions of people suffer from the flu. Flu-the short name for influenza-is caused by viruses. Viruses are very small germs. Some viruses can spread easily from one person to another. They cause illnesses or infections like the flu.
For some people, flu is a mild illness. For older people, especially those who have health problems like diabetes or heart disease, the flu can be very serious.

A simple fall can change your life. Just ask any of the thousands of older men and women who fall each year and break (sometimes called fracture) a bone.

"After walking on a treadmill at the local community center, I knew I'd be happier outside. So, I got a step counter and started walking in my neighborhood. Since then, I've seen yellow tulips bloom in spring and red dogwood leaves drop in fall. I always come home with more energy and happy to go on with the rest of the day." Marian (age 77)

Everyone feels blue now and then. It's part of life. But, if you no longer enjoy activities that you usually like, you may have a more serious problem. Being depressed, without letup, can change the way you think and feel. Doctors call this "clinical depression."

Have you been told by your doctor that you need surgery? If so, you're not alone. Millions of older Americans have surgery each year.
For most surgeries, you will have time to find out about the operation, talk about other treatments with your surgeon (medical doctor who does the operation), and decide what to do. You also have time to get a second opinion.

Mrs. Wiley had a big surprise the other day when she called her doctor's office to make an appointment. The receptionist told her that Dr. Horowitz was retiring at the end of the year. After all this time - after the doctor had treated her for strep throat, bladder infections, and that nasty broken wrist; after helping her through menopause - she felt like she was losing a trusted friend. Mrs. Wiley worried that she wouldn't be able to find a new doctor she would like.

"Arthritis" is not just a word doctors use when they talk about painful, stiff joints. In fact, there are many kinds of arthritis, each with different symptoms and treatments. Most types of arthritis are chronic. That means they can go on for a long period of time.

Anyone at any age can have a drinking problem. Great Uncle George may have always liked his liquor, so his family may not see that his drinking behavior is getting worse as he gets older. Grandma Betty was a teetotaler all her life-she started having a drink each night to help her get to sleep after her husband died. Now no one realizes that she needs a couple of drinks to get through each day.

Are you holding the newspaper farther away from your eyes than you used to? Join the crowd -- age can bring changes that affect your eyesight. Some changes are more serious than others, but no matter what the problem, there are things you can do to protect your vision. The key is to have regular eye exams so you can find problems early.

Since he retired, Edward dreads going to bed at night. He's afraid that when he turns off his light he will just lie there with his eyes open and his mind racing. "How can I break this cycle?" he asks. "I'm so tired-I need to get some sleep."
Just like Edward, you want a good night's rest. Getting enough sleep helps you stay healthy and alert. But many older people don't sleep well. If you're always sleepy, it may be time to see a doctor. You shouldn't wake up every day feeling tired.