Frequently Asked Questions About Water Aerobics and Arthritis
Is water aerobics a good exercise for seniors with severe arthritis?
Yes, in many cases, it is one of the best and most highly recommended forms of exercise. The buoyancy of the water provides maximum support and protection for severely damaged or painful joints, allowing for movement that might be impossible on land. It offers a way to stay active, build strength, and find arthritis relief even when mobility is significantly limited. However, it is absolutely essential to get clearance from your rheumatologist or primary care physician before starting.
How many times a week should I do water aerobics?
For general health, the Physical Activity Guidelines for Americans recommend at least 150 minutes of moderate-intensity aerobic activity each week. A great way to achieve this is by attending three 50-minute water aerobics classes. If you’re just starting out, begin with two classes per week and see how your body feels. The key is consistency, so find a schedule that you can stick with over the long term.
Do I need to know how to swim to participate?
Absolutely not. This is a very common misconception. The vast majority of water aerobics classes take place in the shallow end of the pool, where the water is typically between waist and chest height. Your feet remain firmly on the pool floor throughout the class. Many classes also use flotation devices like foam noodles or belts for added support and stability, especially during deeper water exercises.
What is the difference between water aerobics and aquatic therapy?
This is an excellent question. While both use water for its therapeutic properties, their goals are different. Aquatic therapy, or hydrotherapy, is a specialized form of physical therapy conducted by a licensed therapist, often in a one-on-one setting. It is designed to treat a specific injury or condition. Water aerobics is a group fitness class led by a fitness instructor, focused on improving overall cardiovascular health, strength, and flexibility. Water aerobics is a perfect maintenance program after you’ve “graduated” from formal aquatic therapy.
Can water aerobics help with weight management?
Yes, it can be a very effective component of a weight management plan. Depending on the intensity of the class and your personal effort, you can burn a significant number of calories—often between 400 and 500 per hour. Maintaining a healthy weight is critically important for managing arthritis, as every extra pound of body weight puts four extra pounds of pressure on your knees. By helping you burn calories and build metabolism-boosting muscle, water aerobics can be a powerful tool for weight loss, which in turn leads to less stress on your joints.
