trainingApril 5, 2026

Squats vs. Leg Extensions: Which Builds Bigger Quads?

New research reveals how exercise selection dictates muscle growth patterns in the quadriceps.

By Potentia Workout2 min read
supplementsApril 3, 2026

Does Vitamin K Supplementation Improve Muscle Recovery? A Randomized Controlled Trial

We break down the TAKEOVER trial to see if 12 weeks of Vitamin K (MK-7) supplementation actually helps with post-exercise muscle damage and recovery.

By Potentia Workout2 min read
trainingApril 2, 2026

The New Gold Standard: ACSM's Updated Resistance Training Guidelines

The ACSM has released a massive overview of 137 systematic reviews. Here is what actually matters for your gains.

By Potentia Workout3 min read
trainingMarch 5, 2026

Power Training vs. Sprints: What Order Maximizes Judo Athlete Fitness?

Discover the optimal sequence for integrating power-based resistance training and short sprint intervals to boost lower-body performance in judoka.

By Potentia Workout4 min read
trainingMarch 3, 2026

Desk Job Strength Training: What the Science *Really* Says About RT for Office Workers

Resistance training shows promise for desk workers' aches, but metabolic gains are uncertain. Dive into the evidence.

By Potentia Workout5 min read
trainingMarch 2, 2026

BFR vs. Heavy Lifting: Which Boosts Strength and Performance More?

Comparing Low-Load Blood Flow Restriction Training (LL-BFRt) against High-Load Resistance Training (HL-Rt) for strength, balance, and hop performance.

By Potentia Workout4 min read
trainingFebruary 19, 2026

Velocity-Based Training Reviews: Are We Overestimating the Evidence?

A critical look at systematic reviews on Velocity-Based Training (VBT) reveals serious methodological flaws, impacting confidence in current findings.

By Potentia Workout4 min read
trainingDecember 18, 2025

HIIT vs. Sprints for Fat Loss: Get the Same Results in Half the Time?

A new meta-analysis shows Sprint Interval Training (SIT) can deliver the same fat loss as HIIT in about 50% less time. Here's what the science says.

By Potentia Workout5 min read
trainingDecember 16, 2025

Does Training in the Stretched Position Build More Muscle? A New 2025 Meta-Analysis

A new 2025 meta-analysis challenges the hype around lengthened partials, finding that training at longer vs. shorter muscle lengths produces surprisingly similar muscle growth.

By Potentia Workout5 min read
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