Are Swim Spas Good for Physical Therapy?

Physical therapy is a wellness specialty focused on improving your physical movement, supporting injury recovery, and managing pain or chronic conditions. Through intentional movement and tailored exercises, it helps improve mobility and everyday quality of life. But are swim spas good for physical therapy? In many cases, yes! 

Swim spas provide a controlled aquatic environment where you can perform low-impact exercises, balance and stability training, strength-building movements, and rehabilitation activities. By combining hydrotherapy and aquatic fitness, swim spas provide low-impact workouts that reduce joint stress, making them a powerful physical therapy tool.

How Swim Spas Support Physical Therapy:

• Low-Impact Workouts Reduce Stress on Joints >>>
• Adjustable Swim Current for Strength Building >>>
• Therapeutic Water Temperatures Promote Healing >>>
• Adjustable Hydrotherapy Jets for Targeted Relief >>>
• Built-in Accessibility and Safety Features >>>
• Safe Balance and Stability Training >>>
• Year-Round Physical Therapy at Home >>>

In this guide, we break down the unique ways that swim spas can support physical therapy, from low-impact exercise and pain relief to improved circulation and more.

Low-Impact Workouts Reduce Stress on Joints

High-impact exercises like running on land put serious strain on joints and ligaments. Too much impact can aggravate injuries, trigger pain, and slow the healing process. When submerged in water, your body weight is reduced by up to 90%.¹ In a swim spa, the water buoyancy takes the pressure off your spine, knees, hips, and joints during movement.

This allows you to stretch, bend, and move your limbs freely and safely, making it possible to work through a wider range of therapeutic movements.

Adjustable Swim Current for Strength Building

Every Endless Pools swim spa comes with an adjustable swim current that you can walk, jog, swim, or cycle against at customizable resistance levels. With up to 116 pace settings, it provides a powerful way to build strength at your own pace, right at home.

You don’t have to start with the highest setting right away. Try starting at a lower setting for balance-building exercises and slower cardio. Then you can increase the current as you get stronger and steadier on your feet.

Therapeutic Water Temperatures Promote Healing

For Endless Pools swim spas, water temperatures typically range from 82°F to 92°F, with some models heating up to 99°F to 104°F. Warm water opens blood vessels to help circulate oxygen and nutrients to healing tissues throughout your body, while helping relax muscles and loosen up stiff joints.

One study found that after injury, 60 minutes of hot water immersion each day for 10 days lowered perceived pain and damage markers for participants, making it an effective tool for improving muscle regeneration.²

Hydrotherapy Jets for Targeted Relief

Hydrotherapy can be a powerful tool for pain relief during physical therapy. All Endless Pools swim spas have hydrotherapy jets built into the walls and seats, delivering targeted massage to key muscle groups. This can also help reduce inflammation, flush out metabolic waste, and accelerate muscle recovery.

At the same time, warm water helps trigger the release of endorphins, the body’s natural pain-relieving hormones. This targeted relief can make it easier to move through therapeutic exercises with proper form, sustain longer sessions, and stay consistent with a rehabilitation routine.

In a randomized controlled trial, 10 weeks of consistent hydrotherapy reduced pain scores by 50% in multiple sclerosis patients, with significant improvements in fatigue, spasms, autonomy, and daily function.³ A separate trial involving older women with knee osteoarthritis found that hydrotherapy was highly beneficial for improving pain and function.⁴

Built-in Accessibility and Safety Features

Swim spas are packed with safety features to make them more accessible, comfortable, and enjoyable for a wide range of mobility needs.

Swim spa accessibility and safety features include:

• Entry Steps: External stairs provide a safe, convenient entry point for spa access.
• Grab Rails: Internal grab rails are placed strategically along the inner walls to offer stability and support.
• Non-Slip Interior: The floor of every Endless Pools swim spa has a non-slip texture to provide traction during exercise and cushion bare feet.

These elements make swim spas a safe and accessible option for most people looking to add aquatic exercise or hydrotherapy to their physical therapy regimen.

Safe Balance and Stability Training

Some of the stretches used in physical therapy can feel intimidating on land, especially for those concerned about balance or mobility. And falls can create serious setbacks. But in a swim spa, the water acts like a built-in safety net. The same buoyancy that reduces joint stress also helps stabilize your body during movements and catches you if you ever lose balance.

This added peace of mind can make it easier to focus on stretching with proper form instead of worrying about staying upright or preventing a fall.

Year-Round Physical Therapy at Home

The physical effort it takes to get to a gym or pool facility can be a significant barrier for those undergoing physical therapy. Packing a bag, driving, and navigating the facility add up fast, especially when your body is already under stress.

Swim spas eliminate these extra steps by giving you access to an aquatic fitness system right at home, and can be equipped with optional fitness accessories, like:

• Aquabike: An underwater stationary bike that gives you a low-impact cardiovascular workout while engaging essential muscles in your legs and core.
• Pace Display: A digital display that tracks your speed or running pace in real time, helping you monitor progress and stay on track with your rehabilitation goals.
• Underwater Treadmill: A treadmill designed for aquatic use, allowing you to walk, jog, or run in place with the added benefits of hydrotherapy. It has multiple adjustable speeds up to 5.5 mph.
• Resistance Bands: Available in three different color-coded resistance levels (10, 15, and 20 lbs.) with comfort-grip handles, these resistance bands attach to anchor points built into your spa, adding an extra layer of tension to therapeutic workouts.

With so many therapeutic exercise options available in one convenient package, swim spas make it easier than ever to build a consistent rehabilitation routine right from the comfort of your own home.