As people age, they lose strength in their muscle fibers and other tissues. This is a reversible process. Gaining fitness is a physiological process of adaptation that takes place on the cellular level, and it takes time. It doesn’t happen overnight.
1. Start by Building Strength
If you resume doing some exercises that challenge you, you’ll stimulate your body to rebuild those muscle fibers.
Use some form of strength training, either with resistance machines or just body-weight resistance exercises like sit-to-stand or push-ups. Most people can maintain strength well with twice-a-week strength-focused exercises, but if you’ve lost strength over time you may want to kick it up to three to four days a week at first.
2. How to Avoid Exercise-Related Injury
Exercise-related injuries are the same for any age. The difference is that it takes longer for older people to repair and regenerate muscle, bone and ligament tissues. People in their 20s who could heal in six weeks might take nine or 10 weeks in their 50s.
No matter what your age, exercise-related injuries result from applying more stress than your body can adapt to. So be patient and consistent, especially when you’re just starting an exercise regimen.
If you haven’t been exercising regularly, it’s important to start small and work your way up to a more demanding workout to avoid injuring yourself. Start with where you are, not where you think you should be. Don’t look at your neighbors who are your age and are fitter than you and say, well, that’s where I should start because that’s where they are. The most important thing is to respect the process.
3. Listen to Your Body
Listen to feedback from your body. If something hurts, don’t ignore it. Sore muscles are not unusual when you start a new routine, but sore joints are another thing altogether.
Sore muscles usually resolve in a couple of days and get progressively less noticeable the more you do the activity because you’re getting stronger. However, joints that feel sore and stiff all the time and seem to be getting more sore and stiff are a sign that you’re pushing things too hard too soon.
4. Vary Your Routine
Another way to avoid injuring yourself is to vary your routine so that you’re alternating slightly harder days with slightly easier days. For example, you might walk two miles one day, three miles the next day and back down to two the following day.
This hard/easy format stimulates improvement because you’re asking more of your body on the hard days and giving it the opportunity to make physiological improvements on the easier days.
It’s not during the hard work that your body improves… It’s during the periods between the harder days that your body has the ability to respond and get stronger. Stress plus rest equals adaptation. Stress without rest equals breakdown and injury.
5. Regain Your Balance
In addition to maintaining tissue strength as we age, we need to work a little harder to keep our sense of balance to avoid falls and remain independent and injury-free.
One reason we lose our sense of balance as we age is that we do fewer activities that challenge it. As a kid, you thought nothing about walking across a log bridge over a rushing stream, but as an adult — you may not have done that for a while.
You can regain and maintain your sense of balance with simple activities that make you practice it, such as standing on one leg while you brush your teeth, or even taking a weekly dance class or a yoga or tai chi class for beginners.
6. Keep Your Budget in Shape, Too
The Centers for Disease Control and Prevention suggests that to remain healthy and independent, people 65 and older should get at least 150 minutes of moderate-intensity aerobic exercise per week and perform muscle-strengthening exercises twice a week.
Here are some ways you can do everything the CDC suggest for free or a very low cost.
Brisk walking is free and provides the moderate-intensity aerobic workout you need. It is, however, a good idea to invest in a good pair of walking shoes to protect your feet and legs. The other great thing about walking is it doesn’t need to take up a lot of time. You can incorporate walking into your everyday routine.
The internet has a wealth of free information that can help you build a safe exercise regimen. Healthline has a very useful post of basic strength, flexibility and balance exercises that seniors can do for free without setting foot in a gym.
Silver Sneakers has a basic strength training regimen that seniors can do at home with a small investment in weights and a resistance band.
Yoga teacher Jessamyn Stanley has tips for practicing yoga on a budget, from finding inexpensive classes to making your own equipment instead of buying pricy gear.
Many cities have free exercise equipment in parks.
7. Beware of Personal Trainers
Of course, nothing says you can’t join a pricy gym with shiny equipment, sparkling pools and good-looking, buff trainers. But even if you’re in good shape for your age, trainers who know nothing about the limitations of aging bodies can do you more harm than good by pushing you beyond your capacity.
People in their 40s and above to be especially careful in working with a personal trainer. It’s not a licensed profession… anyone can call themselves a personal trainer. People hired by gyms are often hired simply because they look fit. Even impressive-sounding certifications can be misleading and may not equip a trainer to work safely with people with age-related physical challenges.
Like other forms of health and well-being, your physical fitness is your own personal responsibility and you are the best person to make sure you maintain it in a way that is safe for you. Don’t do anything a trainer tells you to do if it feels like too much of a strain.
Take your time. Listen to the whispers of your body and adjust… That way, it will never have to shout at you.