Apr 08
“That’s just bad math,” my physics professor told me, clearly unimpressed, as I struggled through a long equation involving solving for potential energy involving force production in overhead throwing athletes in the lab. “Use PEMDAS.” She had a way of delivering that line with just enough irritation to make sure it stuck. At the time, …
Apr 03
We’re entering the fourth month of the year, and New Year’s resolutions are in full effect. Learning new skills, progressing toward new professional goals, and refining one’s overall sense of psychological and emotional well-being are among the areas people most often seek to improve in New Year’s resolutions. Let’s not forget one of the top …
Mar 30
Quality sleep should be one of the top priorities for supporting health and fitness goals. You can train hard in the gym and eat all the right foods, but if you’re not getting adequate sleep, your body and mind can suffer. Without sufficient rest, the muscles you work out during training sessions cannot properly recover, …
Mar 27
“Make sure you look forward,” I cued Tina, one of our personal training clients, as she was performing a set of “zombie squats” during one of her training sessions. Her eyes darted toward me momentarily to receive the instruction and then returned to looking straight ahead. She immediately rotated her head upward, with her chin …
Mar 25
On Sunday, March 1st, 2026, Napa Tenacious Fitness’ own coach, Alec Cornwell, participated in the Napa Valley Half Marathon. This was his first half-marathon, and he completed it in 1 hour, 56 minutes, and 57 seconds, exceeding his expectations and finishing strong. Coach Alec’s main preparation consisted of one long run over the weekend and …
Mar 19
“Drop Neck” is a condition where the neck muscles are too weak to hold the head upright. It is also known as Dropped Head Syndrome (DHS). This causes the head to tilt forward and downward. “Drop Neck” is caused by weakness in the neck extensor muscles. This can result from sedentary lifestyle habits, overuse or …
Mar 15
Push-ups are one of the foundational bodyweight exercises we incorporate in nearly every training program in our personal training clients’ exercise prescriptions. One variation we would like to highlight this week is the incline eccentric push-up. To execute this movement properly, place your hands on an inclined surface and “screw” your hands into the surface …
Mar 09
“Engage your core” is a term we often hear to avoid back injury during strenuous activity. It should go without saying that bracing one’s core is beneficial when lifting a wine box off the ground, carrying it thirty meters, rotating it to place it on a shelf, and lifting it to a shelf of varying …
Feb 27
After finishing a set of dynamic stretches, Nestor, one of our personal training clients, mentioned, “The inner part of my elbow is flared up. I think I have a case of tennis elbow from going crazy on the drums last night. I’d like to take it easy on a few of the more rigorous strength …
Feb 19
The knee and ankle are commonly overlooked contributors to mobility, strength, balance, and coordination. Walking, climbing stairs, hiking a trail, or participating in recreational athletic physical activities such as tennis, golf, or pickleball all depend on the seamless relationship between these two joints. When they move well together, life feels fluid. When they do not, …
