The 90-Minute Fix Your Clients Are Ignoring (And It's Costing Them)

Your Clients Are Doing the Bare Minimum. Science Says That’s Not Enough.

Here’s a uncomfortable truth sitting in your inbox this week: most of your clients think showing up twice a week is enough. They’re not entirely wrong — but they’re not right either. A new analysis highlighted by the Global Wellness Institute puts a surprisingly specific number on strength training’s longevity benefit: 90 to 119 minutes per week. Not 45. Not 200. A real, findable sweet spot. If your clients are training less, they’re leaving years on the table. If they’re grinding through two-hour daily sessions, they may not be buying as much extra life as they think.

That’s your opening. Use it.

Movement Is Medicine — Literally, Not Metaphorically

Meanwhile, Trainingsworld published a piece from Wolfgang Unsöld making the case that movement is therapy in a clinical, not inspirational, sense. The argument isn’t that exercise makes people feel good (we know that). It’s that structured physical training functions as a genuine therapeutic intervention — one that belongs in the same conversation as treatment plans, not just wellness routines.

This reframes what coaches actually do. You’re not selling sweat. You’re delivering a dose.

And the dosing metaphor just got more literal. The Health & Fitness Association reported on a new multinational study finding that exercise improves the long-term benefits of GLP-1 drugs — the blockbuster weight-loss medications now in the hands of millions of people worldwide. The research suggests that movement isn’t just a complement to these drugs. It actively amplifies what they can do over time.

Think about what that means for your client list right now. Statistically, some of your clients are on GLP-1 medications. They may not have told you. And the science is now saying that whether or not they hit that 90-to-119-minute weekly target could determine whether those drugs actually stick.

The Do-This-Now Playbook

Three stories. One throughline. Here’s how to turn it into action this week:

Audit your clients’ weekly volume. Not class attendance — actual training minutes. You may find a gap between how often they show up and how long they’re actually working. Closing that gap toward the 90-minute weekly threshold is a concrete, evidence-backed goal you can set together.

Update your intake questions. Add a simple, non-judgmental line about whether a client is currently using any medication that affects appetite or metabolism. You don’t need medical details. You need to know if exercise should be positioned as part of their treatment outcome, not just their body composition goal.

Lead with the therapy frame, not the aesthetic one. Unsöld’s argument gives coaches a more powerful pitch than before — especially for clients who are skeptical, burnt out, or coming back from a hard stretch. Movement as therapy lands differently than movement as punishment for what you ate. Use that language deliberately.

The research is stacking up in coaches’ favor. Movement hits a longevity sweet spot. It functions as therapy. It makes other interventions work better. Your job isn’t to sell workouts anymore — it’s to prescribe the right dose and make sure your clients actually fill it.