BOSTON -- Recently I was asked to write more about fitness issues as they pertain to the 65 plus woman because, after all, there is a big difference between 45 and 65. We’ve all heard the cliche that "age is just a number."

Although lifestyle and attitude do have a lot to do with the way we age, there is no denying that Mother Nature does have her way, and there are some definite changes.

The secret is to just begin with what you have, regardless of fitness level. Research shows that you can start -- at any age -- to become a more fit, vital and alive woman (or man)! Even people in their 90s, when given an entry level strength program, showed some definite strength gains.

What's the difference in getting started? Regardless of age, the following list may help:

One sure thing is, you may notice that as you "mature," it takes you longer to warm up. This is also true of anyone that hasn’t been exercising in quite some time. Cool down time also needs to be a bit longer to give your heart and blood pressure time to return to normal after the demands you have made on them. This takes a little longer when a person hasn’t been exercising, or is more “mature.” It’s also a good time to stretch all those muscles you’ve been working.

Start low (lift light weights of 1-3 pounds) and go slow (quality of movement, not quantity or speed) when beginning a weight-training program. Nothing is more discouraging than getting very sore or injured from trying to make up for lost time by lifting too much weight or working too quickly.

Exercise on a regular basis. The routine will become routine and you will reap the rewards -- a healthier YOU.

So, don’t let your age hinder your workout. Remember that it’s never too late and anything is better than nothing, regardless of age!