Did you know that a 30-minute moderate swim can burn roughly 250 calories, all while putting significantly less stress on your joints compared to running? For active individuals in Edmonton, Sherwood Park, and the surrounding areas, that’s a major advantage. Swimming is a versatile, low-impact, and high-reward sport offering cardiovascular benefits, improved endurance, and total-body strength. But it’s not all about hopping into the pool and swimming endless laps. To maximize your performance and stay injury-free, you need a well-rounded approach that prioritizes technique, strength, recovery, and smart training strategies.
In this article, we’ll explore:
- What muscles are used when swimming and why that matters for performance and injury prevention.
- The most common swimming injuries and actionable tips to avoid them.
- Effective treatments if aches and pains do crop up.
- Recovery techniques to keep you feeling strong and ready for your next swim session.
Whether you’re a recreational swimmer looking to improve your fitness, or a dedicated triathlete aiming for peak performance, keep reading for step-by-step advice tailored to an active lifestyle in the greater Edmonton and Sherwood Park areas.
The Power of Swimming and Muscles: A Comprehensive Overview
Why Swimming Is a Full-Body Workout
Swimming and muscles go hand in hand. When you glide through the water, you engage nearly every major muscle group, from your shoulders to your calves. According to the American College of Sports Medicine, swimming can help improve muscle endurance, cardiovascular health, and overall conditioning, making it an ideal option for cross-training.
Muscles Used in Swimming: Quick Breakdown
Here’s a closer look at the muscles used in swimming for various strokes:
- Freestyle (Front Crawl): Primarily engages the latissimus dorsi, pectoralis major, deltoids, core, and quadriceps.
- Backstroke: Works your shoulders and upper back (especially the latissimus dorsi and deltoids) while also tapping into core stability.
- Breaststroke: Requires strong contraction of the chest, inner thighs, hamstrings, and glutes. The whip kick can be challenging on the knees if form is off.
- Butterfly: Demands significant power from the latissimus dorsi, pectoralis major, and core, coupled with a fluid undulating motion.
Knowing what muscles are used when swimming can help you develop targeted dryland workouts. For instance, incorporating pull-ups (to strengthen the back), push-ups (to target the chest and shoulders), and squats (for leg strength) can improve your pool performance and reduce risk of injury.

Common Swimming Injuries and How to Prevent Them
Shoulder Pain (Swimmer’s Shoulder)
Most swimmers who push their limits will eventually feel some discomfort in the shoulders. Repetitive overhead arm motions can place undue stress on the rotator cuff and surrounding tendons. To reduce shoulder strain:
- Gradually increase your swim volume to let your shoulders adapt.
- Focus on mobility with exercises like arm circles and wall slides.
- Strengthen the rotator cuff using resistance bands for internal and external rotations.
- Maintain proper form, particularly during freestyle and butterfly strokes.
Neck Stiffness
Overextending your neck to breathe—especially in the butterfly or freestyle strokes—can lead to stiffness or pain. Prevent neck injuries by:
- Keeping your head and spine aligned as you rotate to breathe.
- Practicing rhythmic breathing drills to avoid snapping your head up or down.
- Incorporating gentle neck stretches or rolls in your warm-up routine.
Lower Back Aches
Swimmers often twist and arch the spine, which can stress the lower back if your core isn’t up to the task. Minimize lower back issues by:
- Building core strength (planks, bridges, and pelvic tilts).
- Maintaining a neutral spine while swimming.
- Avoiding excessive arching in strokes like butterfly and breaststroke.
Knee Problems (Breaststroker’s Knee)
The unique “frog kick” in breaststroke can put repeated stress on the knees. To prevent knee injuries:
- Supplement swim sessions with leg-focused strength exercises (like controlled squats and lunges).
- Rotate stroke types during workouts to reduce repetitive strain on the knees.
- Focus on proper whip-kick form and limit torque on the knee joint.
Effective Treatments for Swimming-Related Injuries
Rest and Basic Care
- RICE Method: Rest, Ice, Compression, and Elevation can mitigate swelling and soreness for minor injuries.
- Gradual Return: Ease back into the pool carefully. Begin with lower-intensity laps and ensure your technique is correct.
Professional Support
- Physical Therapy: A customized plan can address muscle imbalances and improve stroke mechanics.
- Massage Therapy: Targeted bodywork increases blood flow, relieves tension, and promotes faster healing. If you’re near Sherwood Park, consider booking a therapeutic massage in Sherwood Park for specialized care.
- Manual Osteopathy: Helpful for realigning the body and easing joint restrictions that may exacerbate swim-related injuries.
- Shockwave Therapy: Particularly beneficial for chronic tendon or muscle issues. Shockwave therapy can promote healing in stubborn areas.
For more persistent or severe injuries, consult a medical professional to rule out underlying structural problems. As always, listen to your body and don’t push through sharp or persistent pain.
Recovery Essentials: Staying Strong and Injury-Free
Warm-Up and Cool-Down
Many swimmers skip proper warm-ups and cool-downs in favor of jumping straight into laps. This oversight can increase injury risk and hamper performance. An ideal routine involves:
- Dynamic Stretches: Arm swings, shoulder rolls, and hip circles get the blood flowing.
- Light Cardio: A few minutes of brisk walking or easy swimming pre-workout.
- Post-Swim Stretching: Gently stretch out your shoulders, chest, back, and legs to flush out lactic acid.
Focus on Proper Technique
Sloppy form is one of the biggest culprits behind swim-related injuries. Working with a certified coach or joining a technique-focused clinic can refine your strokes. Video analysis is also a game-changer—seeing your form in real time helps pinpoint inefficiencies or bad habits.
Cross-Train for a Balanced Body
To avoid overuse injuries, it’s important to supplement your pool workouts with land-based exercises. Popular cross-training methods include Yoga or Pilates, which enhance flexibility, core strength, and balance. Strength training is also beneficial, as it targets key swimming muscle groups like the shoulders, lats, and hips using free weights or resistance bands. Additionally, low-impact cardio activities such as cycling or elliptical sessions can help build endurance while giving your shoulders a well-deserved break.
Listen to Your Body’s Signals
A twinge in the shoulder or a nagging knee ache might be the first sign of an impending injury, so it’s important not to ignore these red flags. If you experience persistent soreness, consider scheduling rest days or opting for lighter workouts. Maintaining a training log can also help you track your daily mileage and perceived exertion, making it easier to spot patterns that could lead to overuse. If the pain doesn’t subside with basic care, it’s wise to seek advice from a healthcare professional.
Nutrition and Hydration
Even though you’re immersed in water, your body still needs adequate hydration, and fueling your workouts with a balanced diet is essential for boosting muscle repair and maintaining energy levels. For best results, opt for lean protein sources such as chicken, fish, or plant-based alternatives to support muscle recovery. Incorporate nutrient-dense carbohydrates like whole grains, fruits, and vegetables to replenish glycogen stores. It’s also important to stay hydrated with water or electrolyte drinks, especially during longer swim sessions.
Restorative Therapies
To expedite muscle recovery and reduce post-swim soreness, explore treatments like:
- Deep Tissue Massage: Breaks down adhesions in deeper layers of muscle and fascia.
- Craniosacral Therapy: A gentle hands-on approach aimed at balancing the body’s central nervous system.
- Hydrotherapy: Contrast baths or hot-cold immersion to boost circulation and flush out metabolic waste.
If you’re looking for professional support in the area, consider visiting a south edmonton massage location for specialized care. Personalized assessments and treatment plans can address your unique needs as a swimmer.

Final Thoughts on Swimming Success
Swimming provides an exceptional workout experience for Edmontonians and Sherwood Park residents seeking to stay active, build endurance, and keep joints happy. By understanding what muscles are used when swimming, refining your stroke mechanics, and incorporating well-rounded recovery practices, you can significantly reduce the likelihood of common swimming injuries. When aches do arise, take action: rest, seek professional guidance, and consider specialized therapies—like deep tissue massage—to swiftly get back in the pool.
Remember, consistency is crucial. By combining proper technique, responsible training volumes, and proactive self-care, you’re setting the stage for better endurance, stronger muscles, and a more enjoyable time in the water. If you need expert assistance, Athlete’s Choice Massage in the greater Edmonton area provides personalized care options to keep you swimming strong for years to come.