Physiology Friday #257: Does Training Frequency Matter for Fitness Gains?

Twice-per-week workouts improve endurance and physiology just as much as a four workout per week routine. The weekend warriors might be onto something...

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If you’re looking for a new (mess-free) way to fuel your workouts, you should check out Intra Chew—it’s a workout gummy bear made by one of my friends that has carbohydrates and electrolytes. I’ve been using them during all of my long bike rides and before runs. At the very least, it’s something you …