Fitness Q&A: Palm Cooling, Honey Pre-Workout, ATP Supplements, & Bodyweight Training

Palmar Cooling Efficacy

• 💡 The premise of palmar cooling (cooling palms/soles) is to counteract core body temperature increase during exercise, potentially boosting performance or alertness.
• 🔬 Recent research (Kenville 2024, McMahon 2024) suggests palm or sole cooling has minimal performance impact, likely due to insufficient surface area for significant core temperature reduction.
• ⚠️ While some studies show minor benefits in specific applications like rowing (O'Brien 2025), the practical logistics and participant tolerance remain significant limitations.

Pre-Workout Honey and Muscle Soreness

• 🍯 An Instagram post claimed honey water 90 minutes before a workout cuts muscle soreness by 30% and boosts leg strength, but failed to cite the study.
• 🔬 The underlying study (Hatti Hemedi) involved 16 women and tested effects after a single workout, making it a small pilot study with limited generalizability.
• 🧠 The speaker emphasizes skepticism towards novel