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Knee osteoarthritis (OA) is one of the most common joint conditions affecting active adults, often impacting runners, cyclists, and other endurance athletes who rely on consistent training. While there is no cure, a multifaceted approach combining lifestyle strategies, conventional symptom relief, and targeted herbal supplements like Curcuma longa (turmeric/curcumin) and Boswellia serrata can help manage pain, stiffness, and function effectively. A recent 2025 systematic revi

Endurance athletes live in a world where pain is a constant companion. From the burning sensation in your quads during a hard interval session to the deep fatigue that settles in during the latter stages of a marathon or Ironman, discomfort is woven into the fabric of training and racing. Yet not all pain is created equal. Distinguishing "good" pain, the kind that signals adaptation and growth, from "bad" pain, which may indicate injury or overtraining, is one of the most cri

Lactate threshold (LT) testing has gained significant popularity among endurance athletes, from recreational runners and cyclists to elite competitors. By providing objective insights into metabolic responses, it enables more precise training zone prescription, helping busy athletes train efficiently without wasting time on suboptimal efforts. This article explores the science of lactate, debunks common myths, outlines testing methods, and details practical applications for i

In the world of endurance training, whether you're logging miles on the road as a runner, pushing watts on the bike, or grinding through triathlon sessions, pre-workout nutrition is often the difference between a strong, sustainable effort and hitting the wall prematurely. While many athletes obsess over intra-workout fueling or recovery shakes, the meal (or snack) you eat before training plays a critical role in performance, adaptation, and long-term gains. Recent research

In the world of endurance sports, data can be both a powerful ally and a potential distraction. Wearable technology provides an unprecedented stream of insights, but success lies in focusing on the metrics that truly drive adaptation, recovery, and performance. At Project Blue, we emphasize evidence-based monitoring to help athletes and active individuals train smarter, recover better, and minimize injury risk while pursuing their goals. Whether you are a competitive runner

Cardiovascular disease remains the #1 killer of adults in the United States. For endurance athletes who train hard and live long, the risk of atherosclerotic cardiovascular disease (ASCVD) is real — even if you feel invincible on the bike or run. The good news? We now have clearer, earlier guidance on how to lower that risk. In March 2026, major new cardiovascular guidelines were released by the American College of Cardiology, American Heart Association, and nearly a dozen ot

Endurance exercise is one of the most powerful tools for cardiovascular health. It improves fitness, reduces traditional risk factors, and enhances longevity. Yet emerging research reveals a nuanced reality: extreme volumes of endurance training can induce cardiac remodeling that, while often adaptive, may carry potential long-term risks, particularly in master athletes (typically age 40+). This “Cardiac Paradox” sits at the heart of modern sports cardiology. At Project Blu

At Project Blue, patient safety is our top priority. As a provider who recently renewed my certifications in Basic Life Support (BLS), Advanced Cardiovascular Life Support (ACLS), and Pediatric Advanced Life Support (PALS), I am continually impressed by how these programs evolve to reflect the latest resuscitation science. These updates equip healthcare professionals with the most effective tools to manage cardiac and respiratory emergencies, from the expected to the complete

Welcome to Week 4 of our May heat training blog series. This last blog is not only beneficial to athletes but everyone who is in the sun, whether it's all day on the beach or as simple as walking from your car to your office. However, as we focus on endurance athletes, it can be seen that they commonly spend more time in the sun than most people. Long rides, trail runs, open-water swims, and weekend adventures mean our skin takes a daily beating from UV radiation. Most of us

In today’s data-driven world of health and fitness, many athletes and active individuals rely on wearables, training logs, and subjective feel to guide their progress. Yet one of the most powerful tools for true optimization often remains underutilized: comprehensive bloodwork. At Project Blue, we believe proactive monitoring of your internal physiology is essential! Not just when something feels wrong, but as a cornerstone of long-term health, longevity, and peak performance

Precision Fuel & Hydration has become one of the most trusted names in endurance sports nutrition. But unlike many supplement companies, their story didn’t start in a lab or boardroom — it started with one athlete’s frustrating battle against dehydration, cramping, and poor race-day performance. The Founder’s Journey The company was founded in 2011 by Andy Blow, a former elite triathlete and Sports and Exercise Science graduate. Andy was a strong short-course racer, regul

Week 3 of our May HEAT Series is here! Last week we covered how to safely heat train. This week we focus on the other side of the equation: how to stay cool when the temperature rises. Overheating (exercise-induced hyperthermia) can sabotage performance, spike heart rate, increase perceived effort, and raise injury risk. The good news? Smart cooling strategies before, during, and after exercise can dramatically improve thermal comfort, delay fatigue, and boost endurance, some

Welcome to Week 2 of our May HEAT Series! Last week we covered the dangers of exercise-induced hyperthermia. This week we flip the script and show you how to harness heat as a training tool! We wrote a blog about this on January 12, 2026 but we're diving deeper into the topic! Heat training (also called heat acclimation or acclimatization) is the deliberate process of exposing your body to elevated temperatures during exercise so it adapts and becomes more efficient at cool

May is here, and with it comes rising temperatures and the start of our HEAT series. For the next four weeks, we’re diving deep into one of the biggest hidden threats (and opportunities) for endurance athletes: heat! We begin with the most critical topic — Exercise-Induced Hyperthermia. This isn’t just “getting hot during a workout.” It’s a physiological state where your core body temperature rises dangerously high during exercise, potentially leading to heat exhaustion, he

Altitude training camps and high-elevation races are now standard for serious endurance athletes. Whether you’re preparing for an Ironman in Colorado, a trail ultra in the Rockies, or simply chasing gains at a camp in Flagstaff or the Alps, one question comes up again and again: “Do I need to change how I fuel and hydrate when I’m at altitude?” The short answer is yes — at least initially. The physiology of altitude creates real changes in energy demands, carbohydrate use,

Creatine remains one of the most researched supplements for athletes, yet cycling — deliberately going on and off it — is still surrounded by confusion. Many endurance athletes ask: Should I cycle off before a big race to “reset,” drop water weight, or improve my power-to-weight ratio? Does staying on creatine long-term cause tolerance or downsides? Here’s a clear, evidence-based breakdown of the physiology, what really happens when you cycle off, the truth about weight chang

In the world of endurance sports, where pushing limits is the norm, it's easy to overlook the fine line between optimal training and overdoing it. At Project Blue, we focus on fueling athletes for performance today and health tomorrow — stable glucose, efficient recovery, and lifelong vitality. But one silent threat can derail it all: Relative Energy Deficiency in Sport (RED-S). This syndrome, often stemming from mismatched energy intake and expenditure, affects far more than

In the pursuit of peak performance and extended healthspan, endurance athletes like cyclists, runners, and triathletes know that every detail matters from training zones to recovery protocols. But one often-overlooked factor is methylation, a biochemical process that can make or break how effectively your body uses key nutrients. At Project Blue, we emphasize personalized nutrition to optimize glucose stability, mitochondrial function, and longevity. Methylation plays a starr

In the world of endurance sports and health optimization, where every edge counts, the supplements we choose aren't just additives, they're foundational to performance, recovery, and long-term vitality. At Project Blue, we partner with brands that align with our mission: evidence-based, science-driven solutions that help athletes optimize glucose stability, boost mitochondrial function, and extend healthspan. One such leader is Thorne, a company that has set the gold standard

As endurance athletes, we push our bodies to extremes — long rides, intense intervals, race-day efforts that demand peak fuel and recovery. But even with meticulous training plans and gear, many of us overlook the hidden saboteurs: nutritional deficiencies. These aren't just "gaps" in your diet; they're performance thieves that slow recovery, spike inflammation, disrupt glucose stability, and erode long-term healthspan. At Project Blue, we see this firsthand through our cli