Blog

Product news and training notes from Musku.

October 7, 2026BeginnerIntermediate

What Order Should You Do Your Exercises In?

Whatever you put first progresses the most. The default rule, when to break it, and the ordering mistakes that cost you the most.

Read →
October 4, 2026BeginnerIntermediateAdvanced

Beginner, Intermediate or Advanced: How to Know Where You Stand

Years of training say nothing about your level. The three markers that matter, concrete strength benchmarks, and what each means for your programme.

Read →
October 4, 2026BeginnerIntermediate

Calories Burned Lifting: What Your Watch Actually Measures

No watch measures calories, it estimates them. Why lifting is the worst case for those models, and how to use the numbers anyway.

Read →
September 30, 2026IntermediateAdvanced

Straight Sets, Pyramids, Reverse Pyramids: Which Scheme to Use?

Four ways to organise the sets of an exercise, what each costs in fatigue and clarity, and why the best scheme is the one you can actually track.

Read →
September 30, 2026BeginnerIntermediateAdvanced

Knee Pain When Lifting: What Your Knee Absorbs for Everyone Else

Deep squats do not wear out your knees. The real training causes, how to adapt without dropping leg work, and when to get it checked.

Read →
September 30, 2026BeginnerIntermediateAdvanced

Shoulder Pain When Lifting: Adapt Rather Than Stop

Why the shoulder is the most exposed joint in the gym, the four most common training causes, and how to adapt without stopping everything.

Read →
September 29, 2026BeginnerIntermediateAdvanced

Testosterone and Lifting: What Actually Influences It

The post-workout spike, boosters, sleep: what really moves testosterone, and why it explains less of your results than people claim.

Read →
September 29, 2026BeginnerIntermediate

Lifting After 60: What Changes and What Does Not

Muscle responds to training at any age. What sarcopenia really changes, how to train, and why light weights are not enough.

Read →
September 28, 2026BeginnerIntermediateAdvanced

Creatine, Cluster Sets and Ashwagandha: This Week's Training Science

This week on PubMed: creatine, cluster sets, ashwagandha and training timing, broken down simply for your time in the gym.

Read →
September 28, 2026IntermediateAdvanced

How Many Sets Per Muscle Per Week?

The minimum that works, the productive range, and where extra sets stop paying. How to count your sets, including the ones that count half.

Read →
September 28, 2026BeginnerIntermediate

Training With Dumbbells Only: How Far Can You Get

A pair of dumbbells covers almost everything except the lower body. Exercise-by-exercise swaps, and how to progress without small plates.

Read →
September 28, 2026BeginnerIntermediate

Losing Belly Fat: Why It Is the Last Place to Go

You do not choose where fat comes off. Why the belly holds out longest, what actually works, and what is not fat at all.

Read →