Ever wonder how to adjust your training when you’re sick? Or what to do if you haven’t worked out in a few weeks and are ready to get back into it? How about after you’ve just had a terrible night of sleep?
These situations come up all the time in our coaching program, so today, I want to walk you through the 50/50 Rule: my go-to strategy for helping people train safely and effectively when life throws you a curveball.
Let’s break it down.
The 50/50 Rule
Here’s the premise: do 50% of the total reps and 50% of the weight. (This nets you 1/4 of the total training load.)
Let’s say your workout calls for 2 sets of 10 reps with 20lb dumbbells. Applying the 50/50 Rule, that becomes 2 sets of 5 reps with 10lb dumbbells.
Another example – a bodyweight exercise like pushups, 4 sets of 6 reps. With the 50/50 Rule, that turns into 2 sets of 3 reps of an easier pushup variation.

Why it works
When your body’s resources are overstretched – from prolonged intense training, illness, or periods of high stress – pushing at the same intensity doesn’t produce the same results. You’re drawing water from a well that’s already depleted.
Coming off an illness or a prolonged break from training, your body is significantly more sensitive to training stimulus than normal. The threshold for “too much” is much lower than you think.
Have you ever jumped right back into your normal workout after being sick, felt great during it, and then been destroyed for days after? That’s exactly what’s happening.
The good news is you also don’t need as much, either. A reduced session still gives you real benefits – practicing technique, maintaining the habit, nudging recovery forward – without digging yourself into a deeper hole.​Think of it less as “going easy” and more as training at the right dose for where your body actually is right now.
Practical applications

Deload – If you’ve been training hard for 4-8 weeks without a break, take an entire week using the 50/50 rule. This gives your body extra time for rest and recovery so you come back stronger and ready to train. Note: if your training schedule is inconsistent, you’re already getting mini “breaks” built in, so you probably don’t need a dedicated deload week as much.​
Illness – If it’s genuinely mild (no fever, no muscle aches, etc.), the 50/50 Rule can keep you moving while you recover (just don’t do it at the gym and get other people sick!). Coming off being sick, use it to ramp back in. Start at 50/50, then add 10-20% each session as long as you’re feeling good and recovering well.​
Terrible Night of Sleep – Get in, do a 50/50 day, and go home. No need to white-knuckle your way through a full session. Hopefully you sleep better and return to full reps and weights later in the week.​
Prolonged Time Off – Been a while since you worked out? Apply the 50/50 Rule to your first few sessions back. The goal is to get moving and feel good, not obliterate yourself.

The Takeaway
Training isn’t about going hard all the time no matter what.​The most effective approach is working out the right amount, in the right way, at the right time – and the 50/50 Rule gives you a simple way to do exactly that across a surprising number of situations.
Simple enough to remember, easy enough to execute, and it’ll serve your training and recovery for the long haul.
You got this. 💪
– Matt
P.S. Looking for practical, real-world advice without all the B.S.? That’s exactly what our coaching program is built on. 🔥