WELCOME TO GENERATION FIT! July 17, 2017 Hi! I’m Warren Cook and this is Generation Fit, the senior fitness blog. I’m writing this blog to help myself—and you—find the best ways to live well and to avoid most of the afflictions associated with aging. I’m just an average older guy, neither a natural athlete, nor a star at any sport. But I’ve seen the changes in my life that being on the road to fitness can make. You can read more about me in the sidebar to the right. I’m certain you’ve heard about all the studies that point to […]
SHOULD YOU TAKE A CREATINE SUPPLEMENT? I used to attend the FitExpo in Los Angeles and Anaheim, where people gather to explore health, exercise, and bodybuilding. Walking the expo floor, I’d always see booths promoting supplements—especially creatine powder. Back then, I assumed creatine was mainly for bodybuilders looking to boost athletic performance, not something relevant to me. Recently, though, I’ve come across articles suggesting that a creatine supplement may help older adults maintain muscle strength—and even support cognitive function. That caught my attention. Curious, I did some digging and found a recent article (April 1, 2026) from the Mayo Clinic […]
PROPER FALLING IS MORE THAN JUST “TUCK & ROLL” As we seniors age, falls become more common. If we’re lucky, we bounce back up. If not, a fall can mean a concussion, a broken bone, or even a fractured hip—injuries that can lead to hospitalization and long-term consequences I’ve posted a couple of times about fall prevention (see Fall Prevention—Tales & Tips and Fear of Falling). But I haven’t written about what to do in the moment you realize you’re going down. As a kid, I was taught to “tuck and roll”—tuck your chin and roll with the momentum to […]
Should You Take the Lunge?
SHOULD YOU TAKE THE LUNGE? I used to include lunges as a regular part of my strength-training routine. But over the past couple of years I dropped them because they’d become challenging. A full lunge requires a surprising degree of balance and flexibility which—like so many of us seniors—has decreased with the years. But now I’m beginning to think that’s exactly why I need to bring them back—starting now. Recently, I found a helpful article by Lynne Christensen, Staff Writer, Harvard Medical School, (October 28, 2025),) titled Are lunges safe for older adults? Below are excerpts, including simple modifications for […]
THE TOP 15 FITNESS TRENDS FOR 2026 The most popular fitness trends change every year. Compare the 2026 survey with last year’s post, The Top Fitness Trends for 2025. For the 20th year, the American College of Sports Medicine (ACSM) has published its annual Worldwide Fitness Trends forecast. The report is based on a survey of 2,000 clinicians, researchers and exercise professionals in the fitness industry, Here are excerpt from the 2026 ACSM Worldwide Fitness Trends: Future Directions of the Health and Fitness Industry. The annual trends report helps exercise professionals, gym owners and their clients understand the findings in relation to […]
A Sobering Look at Weight-Loss Drugs: What Happens When You Stop Taking Them
A SOBERING LOOK AT WEIGHT-LOSS DRUGS: WHAT HAPPENS WHEN YOU STOP TAKING THEM I’ve read that once people begin taking glucagon-like peptide-1 (GLP-1) drugs, they may need to stay on them indefinitely. Not everyone agrees with that view, of course—but a new study adds a sobering perspective. Researchers found that people who stop taking GLP-1s or other weight-loss medications regain weight four times faster than those who stop dieting or exercising alone. That’s a little unsettling, isn’t it? It may even give us seniors pause before considering these drugs. To help you better understand the issue, below are excerpts from […]
Start Your New Workout Routine the Smart Way
START YOUR NEW WORKOUT ROUTINE THE SMART WAY Happy New Year Fellow Seniors! Wishing you a healthy, joyful, and energetic 2026!. One of my New Year’s resolutions is to add strength training to my workout routine. I have no trouble getting aerobic exercise—jogging, cycling, or swimming laps at the Y—but I’ve consistently struggled to make room for lifting weights or doing squats, lunges, planks, and crunches. Does this sound familiar? Is getting in better shape one of your 2026 resolutions? If so, it’s important to approach it wisely—without overdoing it, risking injury, or burning out before you begin. Below is […]
WHICH IS IT—A COLD, THE FLU, OR COVID? Happy Holidays! This holiday season, it seems like more of us seniors are coming down with colds, the flu, or even Covid than in recent years. Could it be because we’re doing more local shopping instead of relying solely on the big online retailers? Or perhaps the newly emergent flu variant circulating this winter is playing a part. Maybe it’s simply that we’re being less cautious this year. Whatever the cause (or causes), it’s wise to pay attention to symptoms so we can take the best possible care of ourselves. Below are […]
Simple Habits for a Calmer Holiday Season—and All Year Long
SIMPLE HABITS FOR A CALMER HOLIDAY SEASON—AND ALL YEAR LONG Now that we’re in the holiday season, it’s easy to become so overextended with shopping, family gatherings, and extra indulgences that self-care slides to the bottom of the list. We may exercise less, stay up later than usual, or enjoy one more glass than we intended—all part of the season, but sometimes at a cost to our well-being. Looking for a simple, realistic way to ease stress and move through the holidays with a bit more balance, I went in search of straightforward, credible guidance—nothing extreme. That led me to […]
Just Ask Dr. ChatGPT
JUST ASK DR. CHATGPT Most of us have turned to “Dr. Google” at some point with our health questions. You type in your symptoms and sift through pages of medical websites to figure out what might be going on. But these days more and more of us seniors—including myself—are instead asking Dr. ChatGPT. With this online doctor you get immediate answers without waiting for a doctor’s appointment or digging though complex medical sites. An A.I. tool like ChatGPT can help you understand what a symptom might relate to. It can also give general guidance with everyday practical questions such as […]
ANOTHER REASON TO GET YOUR ANNUAL COVID SHOT A vaccine that can protect you from severe disease already exists: It’s the updated COVID-19 mRNA vaccine. A new study shows that receiving the latest version significantly reduces the risk of severe disease and death across all age groups—even for people who already have some immunity from prior infection or earlier shots.. If you’ve been debating whether to get the next annual vaccine, this new evidence offers a clear answer: Yes. Schedule your appointment at your local pharmacy as soon as possible. Below, find excerpts from the October 21, 2025 MedicalHerald.com article […]
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About me

WARREN COOK
I was born in Augusta Georgia in 1943. Within a year my father, a special agent in the FBI, was transferred to Denver, where I grew up. My childhood was routine. I did make it to Eagle Scout. And I came to love hiking in the Colorado mountains where I scaled a few peaks. When my dad was transferred to Washington, D.C. in 1961, I tagged along. Four years later I graduated from the University of Maryland with a degree in zoology.
While in college, I was lucky enough to win a summer stint as a student trainee at the U.S. Naval Oceanographic Office. By 1965 I was hired on as a full-time oceanographer. I spent a good portion of the rest of the 60s at sea on Navy research ships working in the Atlantic Ocean from north of the Arctic Circle to south of the Equator and many seas in between.
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Latest Posts
Should You Take a Creatine Supplement?
SHOULD YOU TAKE A CREATINE SUPPLEMENT? I used to attend the...
Proper Falling is more than just “Tuck & Roll”
PROPER FALLING IS MORE THAN JUST “TUCK & ROLL” As we...
Should You Take the Lunge?
SHOULD YOU TAKE THE LUNGE? I used to include lunges as a...

