Balance Basics

This is part one of a two-part feature exploring the rewards of balance training in the pool. Here in "Balance Basics," we cover why balance matters, how your body keeps you upright, and simple ways to test where you stand. In part two, we share practical tips for weaving balance work into your backyard water workouts.

The Truth Is, We All Need Better Balance

It doesn't matter if you're teaching yourself to ride a bike, perfecting a gymnastics beam routine, trekking a rocky canyon trail, or simply trying to avoid a spill on a wet deck—balance training has something to offer everyone. Research published in the British Journal of Sports Medicine even found that the length of time you can stand on one foot may be linked to overall longevity. That alone is a pretty compelling reason to pay attention.

Falls are just one of many intrinsic risk factors worth worrying about. Advanced age, muscle weakness, sensory impairments, gait irregularities, poor eyesight, postural hypotension, a personal history of falls, and chronic conditions like Parkinson's disease, arthritis, dementia, stroke, diabetes, and incontinence all play a role.

At its core, balance is your body's ability to keep its center of mass over its base of support. Most of us picture someone wobbling on one leg when we hear the word "balance," but the reality is far broader—balance is woven into virtually everything you do. Getting dressed, stepping into the shower, climbing in and out of a car, cooking dinner, walking up the stairs… you get the idea.

The encouraging news? Balance is a trainable motor skill, which means it can improve at any age—but only if you work at it consistently. Practicing activities that test your equilibrium, whether it's hiking, yoga, pool exercises, or even walking on a sandy beach, is essential. Neglect it and you'll lose it. Before jumping into a training program, though, it pays to understand how balance actually works and to pinpoint the areas that need the most attention.

Your Body's Three Balance Systems

Maintaining your balance depends on three interconnected systems: visual, vestibular, and somatosensory. The visual system's contribution is fairly intuitive—being able to spot uneven ground, curbs, and obstacles in your path is obviously helpful. The vestibular system, housed in the inner ear, detects changes in head position and is critical for spatial orientation. Anyone who has experienced vertigo or chronic dizziness already knows just how destabilizing a disruption to this system can be.

The somatosensory system—closely tied to proprioception—relies on receptors in your muscles, tendons, and joints to tell your brain where your body is in space. This is the system most people think of when they hear "balance." Simple at-home assessments like the Romberg test can help you figure out whether your visual, vestibular, or sensory pathways need extra work. Try one and see how you do!

Single Leg Balance — Age Norms

Reference: Springer et al., 2007

Static Balance vs. Dynamic Balance

Even if your static balance tests come back strong, you may still struggle with dynamic balance—your ability to stay stable while your body is in motion. Dynamic balance is trickier to evaluate on your own, but everyday life offers plenty of clues. Think about walking downhill, climbing a flight of stairs, standing on one foot to pull on a shoe, reaching for something on a high shelf, navigating to the bathroom in the dark, or swinging a leg over a bicycle seat. If any of these activities feel shaky, or if you find yourself tripping or rolling an ankle more often than you'd like, it could be time to talk with a physical therapist.

Balance challenges can also stem from coordination deficits, slower reaction times, difficulty recruiting the right ankle, hip, or stepping strategies for fall prevention, limited joint range of motion, persistent pain, muscle weakness, and past injuries. A thorough professional assessment can help you zero in on the specific areas that deserve attention in your training program.

Coming Up: Pool-Based Balance Training

In part two of this balance series, we'll share our favorite ways to fold balance exercises into your daily routine and your backyard pool sessions. Water is one of the safest, most forgiving environments for challenging your stability—and just like strength training, balance work needs to push you outside your comfort zone to produce real results. Stay tuned!