Parkinson’s disease (PD) is a progressive condition that affects movement, balance, energy levels, mood, and, over time, cognitive function. As the disease advances, many individuals also experience memory loss, slowed thinking, and reduced confidence with daily tasks. A recent review published in the Strength and Conditioning Journal  synthesizes current research showing that exercise is not simply supportive for people with Parkinson’s—it is one of the most effective non-ph

Low back pain affects nearly everyone at some point—CrossFit athletes grinding through wall balls, HYROX competitors running under fatigue, swimmers training in extension, and busy professionals sitting for long hours each day. Most people assume their back hurts because they’re “too tight.”In reality, most low back pain comes from weakness and poor stability—not a lack of mobility . This article breaks down the science behind low back pain in a clear, easy-to-understand way

When the goal is peak athletic output—power, explosiveness, and adaptability—strength alone is not enough. Modern performance training demands that we measure how  force is produced, not just how much . That’s where velocity-based training (VBT)  and plyometric training  play a critical role. These approaches enhance speed, neuromuscular efficiency, and real-world performance outcomes—but their true value emerges when paired with objective measurement tools. This article will

Shoulder pain is not a spontaneous event—it is often the cumulative result of repetitive stress, imbalance, and insufficient stabilization over time. One of the most common shoulder conditions observed in aquatic athletes and general population clients is anterior glenohumeral impingement , characterized by compression of the anterior structures of the shoulder during forward or overhead movement. Whether seen in swimmers, water polo players, or professionals who spend prolon

Santa Barbara, CA – November 18th 2025 Justin English, MS, CSCS — Founder & Performance Coach at Unbroken Health & Fitness , Strength & Conditioning Coach & Professor at Santa Barbara City College , and Coach at The Forge Santa Barbara — returned from Chicago this week after competing in the HYROX Men’s Open Solo competition , attending performance workshops, and connecting with industry professionals to advance his high-performance training programs in Santa Barbara.  Compet

Introduction Most athletes and adults don’t fail in training because they’re lazy. They fail because their process is random. True strength and conditioning isn’t about chasing exhaustion, novelty, or the newest piece of equipment. It’s about assessment , measurable progression , and intentional adaptation . The best training systems are simple but structured — grounded in physiology, not hype. Below are the core pillars that define effective performance training, followed by

Coach Justin English, M.S. Exercise Science | Unbroken Health & Fitness Enjoy a shortened version of a paper I wrote while obtaining my...

Injuries are never convenient. Whether it's a twisted ankle or a strained muscle, most of us just want the pain to stop — fast. Our first...

In competitive aquatic sports such as water polo and swimming, athletes continually seek ways to optimize their performance. While...

By Justin English   9/25/2024   Unfortunately, there has been a noticeable decline in testosterone levels among men, with studies...

Do you have issues with low back pain? Have you stretched your low back endlessly with no progress? Your issue may not be a lack of range...

In the realm of fitness and exercise, it's common to find individuals who focus exclusively on either strength or aerobic training....

Abstract This paper explores the causes, symptoms, diagnostic procedures, non-operative/operative treatments, rehabilitation plans,...

Strength and conditioning training is a crucial component of athletic performance, and this is especially true for water polo players and...

Low back health is an item of particular concern for men and women of all ages. According to work done by Maher and Underwood, “Pain in...

Abstract In swimming, the freestyle stroke is one of the most frequently used movements. This movement takes years to learn and execute...