If you've been to a fitness club or on a running trail lately, you'll notice there is no shortage of fit and fabulous 50-somethings—many outpacing their younger counterparts. That being said, pursuing fitness goals in your 50s is not without its challenges simply because of the natural changes that happen with aging. The American Council on Exercise reports that you will continue to lose more muscle mass as you get older. The good news is it's in your power to reverse this trend with the right combination of exercise and healthy living habits. In fact, varying your workouts to include different activities can help build and maintain bone and muscle, increase your metabolism, lower your blood pressure, and help keep your scale at a healthy weight. Here are some strategies to find if you're approaching or in the midst of your fit 50s. Concentrate on Your Core Mobility issues tend to come with age, which is why strengthening your core is important. Exercises that tone up the stomach, back, and hips can ensure you continue to enjoy full functionality for everyday tasks for years to come. Some moves to try include planks, wall sits, and reverse crunches. Pilates is also a good pick for emphasizing core-strengthening moves. Focus on Flexibility Stretching is essential for keeping muscles loose, avoiding repetitive stress injuries, improving your posture, and increasing your body's range of motion. Try incorporating stretches into pre- and post-workout routine; foam rollers are effective as well. You can also try full stretching workouts like Tai Chi or yoga. Combine Strength and Cardio Strength training with weights or resistance at least two times per week can help build muscle, which is so important as you age. In addition, since cardiovascular issues tend to start in people's 50s, you should aim to get your heart rate up most days, whether it's brisk walking, spin class, or interval training. Don't Overtrain or Neglect Recovery Time Especially if you haven't consistently exercised over the years, you’ll want to gradually increase intensity and duration of your fitness routine. Also, consider trying different activities if you find the high-impact things you did in the past like running or jumping jacks too painful on your joints. For instance, swimming is an ideal low-impact, full body workout. Just as important is taking time to rest in between workouts, especially after strength training. Recovery is an integral part of fitness since it gives your muscles time to repair. In fact, you can help stimulate blood flow to your muscles and joints and enjoy more restful sleep with regular hydromassage therapy, which is very attainable if you have a hot tub in your home. By listening to your body's cues and adapting your workouts to suit your strengths and improve your weaknesses, you can be in great shape in your 50s and beyond. Find out more about the health benefits of hydrotherapy in a Jacuzzi® Hot Tub.