The NERV Journal
Recovery, explained honestly
Honest, evidence-aware guides to muscle recovery, compression, percussion, and EMS from the team at NERV.
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Recovery 101: How Muscle Recovery Actually Works
What muscle recovery really is, why you get sore, what genuinely moves the needle, and where recovery tools fit.
Recovery
How to Recover Faster After a Hard Training Block
Accumulated fatigue is different from everyday soreness. Here is how to recover after a hard block without losing your fitness.
Recovery
What Is DOMS and How Do You Treat It?
Delayed onset muscle soreness explained: why it happens, how long it lasts, what helps, and what to ignore.
Recovery
How to Reduce Muscle Soreness Fast
There is no magic switch for soreness, but a handful of things genuinely help and a few are a waste of time. Here is the honest list.
Recovery
Active Recovery vs Passive Recovery
Active recovery keeps you gently moving. Passive recovery lets you rest completely. Most good weeks use both — here is when to use each.
Recovery
Sleep and Muscle Recovery
No device outranks a good night's sleep. Here is why sleep drives muscle recovery, and simple ways to protect it after hard training.
Recovery
A Simple Post-Game Recovery Routine
The hours after full time decide how you feel at the next session. Here is a simple, repeatable post-game routine that works.
Recovery
Massage Gun vs Compression Boots: Which Do You Need?
One targets specific tight muscles. The other flushes the whole leg while you rest. Here is how to choose between them — or use both.
Recovery
A Runner's Weekly Recovery Routine
A practical, day-by-day recovery routine built around a typical running week, from long runs to rest days.
Compression
Compression Boots: The Complete Guide
How compression boots work, what the research actually supports, who benefits most, and how to choose a pair without overpaying.
Compression
Do Compression Boots Actually Work? What the Science Says
The research is clearer than the marketing. Here is what compression boots reliably do, what they do not, and who notices the difference.
Compression
Compression Boots for Runners: When and How to Use Them
Heavy legs are part of running. Here is how to fit compression boots into a training week, from long runs to race day.
Compression
How Often Should You Use Compression Boots?
Daily is fine for most people. Here is how to set session length, timing, and frequency to match your training load.
Compression
Pneumatic Compression Therapy at Home: A Beginner's Guide
What pneumatic compression therapy is, how to set it up at home, and what your first few sessions should feel like.
Compression
Compression Boots for Lymphatic Drainage and Circulation
How compression boots support circulation and fluid movement, and the important line between recovery use and medical lymphatic care.
Compression
Compression Boots for Neuropathy: What They Can and Can't Do
Compression boots support circulation and comfort in tired legs. Neuropathy is nerve damage. Here is an honest look at where those two meet, and where they do not.
Compression
NERV Squeeze vs Normatec: An Honest Comparison
Both use the same proven technology. Here is an honest look at what actually differs between NERV Squeeze and Normatec, and how to choose.
Compression
Normatec Alternatives: What Actually Matters When You Compare
Most people shopping for a Normatec alternative want the same recovery technology without the premium price. Here is the honest checklist for judging one.
Compression
Best Compression Boots in Australia: 2026 Buyer's Guide
What to look for, what to expect to pay, and how to choose compression boots that suit you, from an Australian perspective.
Compression
Compression Boots vs Compression Socks
One applies dynamic, timed pressure for recovery. The other applies constant pressure while you move. Here is how to use each.
Compression
Heated vs Standard Compression Boots: Which Do You Need?
Heat makes a session more relaxing and tissue more pliable. Here is when the heated option is worth it and when standard is enough.
Percussion
Massage Guns: The Complete Guide
How massage guns work, what percussion therapy can and cannot do, when to use one, and how to choose a model worth the money.
Percussion
Do Massage Guns Work? Benefits, Limits, and How to Use One
Percussion therapy is well studied. Here is what massage guns reliably do, what they do not, and how to actually get the benefit.
Percussion
Massage Gun Before or After a Workout?
Both work, for different reasons. Use it short and light before training, slower and gentler after. Here is the full protocol.
Percussion
Percussion Therapy vs Foam Rolling
Both ease tight muscles and improve mobility. Here is how percussion therapy and foam rolling differ, and which to reach for.
Percussion
Massage Gun for Nerve Pain: A Careful Guide to Safe Use
A massage gun cannot fix a pinched nerve, and pointing one at nerve pain can make things worse. Here is what percussion can honestly do, and how to use it safely.
Percussion
Best Massage Gun in Australia: 2026 Buyer's Guide
What to look for, what to expect to pay, and how to choose a massage gun that suits you, from an Australian perspective.
Percussion
The Cold Therapy Massage Gun: Why Temperature Matters
Heat and cold do different jobs. Here is how temperature changes percussion therapy and when to reach for each.
EMS
EMS for Recovery: The Complete Guide
What EMS is, how electrical muscle stimulation works for recovery and activation, what the research supports, and how to use it sensibly.
EMS
What Are EMS Recovery Pods? Wireless Muscle Stimulation Explained
EMS pods, muscle pods, vibration pods, wireless e-stim: the category has many names. Here is what these devices actually are, what they do, and how to choose one.
EMS
EMS Foot Massager vs EMS Recovery Pods: Which Do You Need?
Foot mats and stick-on pods both say EMS on the box, but they are built for different jobs. Here is an honest comparison, including the marketing claims to ignore.
EMS
Does EMS Work for Muscle Recovery?
EMS reliably contracts the muscle. Here is what that does for recovery, what the research shows, and how to use it sensibly.
EMS
EMS vs TENS vs NMES: What Is the Difference?
All three send a current through the skin, but they do different jobs. EMS and NMES contract the muscle. TENS targets nerves for relief.
EMS
Best Wireless TENS Machines in Australia (2026 Guide)
Cutting the wires changed what a TENS machine is useful for. Here is how to judge a wireless unit in Australia, and which one we recommend.
EMS
Muscle Activation Before Training: An EMS Primer
Why some muscles fail to fire properly, what activation actually means, and how a short EMS sequence can prime them before you train.