Perform a System's Check After Long Bouts with Illness, Injury, or Not Training

After a week or more of recovery from illness, injury, or general lack of physical training, consider giving yourself a “systems check” versus starting back up where you left off prior to time off of training. Recently, I came down with an upper respiratory infection (URI), which turned to bronchitis, mainly due to my pushing myself when all I thought I had was just allergies kicking up in the Spring. This caused an immediate shutdown of training, antibiotics, and rest. So after about 10 days of relative inactivity (just walking and stretching), I started feeling better, so I decided to give myself a system check. Here is the program that tested flexibility, mobility, cardio function, strength, and muscle stamina:
Start off with the mobility day, but add in a few elements each set:
Set 1: Easy Warmup Cardio / mobility check
Bike or elliptical 5 minutes
Stretch and foam roll / Massage tool for 5 minutes
Set 2: Moderate Cardio / Mobility / Calisthenics Check
Bike or elliptical 5 minutes – test how it feels to get your heart rate higher than 100-120 (especially if recently congested in the lungs)
5 minutes of Back and hip stretch and do a set of pull-ups, push-ups, dips, squats, lunges to test out joints with a moderate repetition range of 10-20 reps of each exercise.
Set 3: Jog Test / Weights Added
Jog 5 minutes – testing lungs as well as the impact of running on joints and muscles of the leg, hip, and lower back.
5 minutes of a variety of lifts: bench press, rows, squats, overhead press, deadlift, leg press 5-10 reps
Set 4: Swim Test / Tread / Mobility
Swim 5 minutes, tread 5 minutes, 5 minutes of dynamic stretches in chest-deep water.
5 minutes of final stretching
- Full body movements in zero gravity are a good way to loosen up any stiff joints and work well-rested muscles when you start getting back to it.
- Swimming and Treading water have a cardio component to it as well as helps with flexibility and mobility of stiff joints.
- The dynamic stretches in chest-deep water top off the system's check and will have you walking out of the gym fully assessed, feeling pretty good that you did something, and just about ready to go, depending on your assessment.
Systems Checks – What To Look For
My personal assessment: Still a little congested; pull back on full running / swimming workouts for a few more days. Got a little winded on higher repetition calisthenics events too. Hips are tight when doing squats and lunges – stretch more.
What to look for during the assessment. After illnesses in which lung congestion played a part in your having to stop training, make sure your lungs are clear before starting again. A few quick cardio events will typically tell you that. If you start coughing more after the cardio events, you are not quite ready to start back up with more cardio work yet. But you may still be able to get into the gym and do some resistance training and stretching each day as you fully recover. You may have seen a loss of mobility or general stiffness, especially if you were bedridden for several days or longer. The goal here is to take your time, work out the kinks slowly with similar mobility day workouts as above and slowly start to add in more sets and repetitions to the program.
Don’t Do This
Where most people really make the mistake is they start back up where they left off with their program. This will for sure cause pain in muscles and joints and likely aggravate the lungs again. The aggravation could bring back inflammation in the bronchial passages and may even lead to pneumonia if you are not careful. Sometimes are illnesses where you are severely dehydrated from digestive disorders (flu, food poisoning, etc), the soreness of starting again is similar to having never trained before, so be gentle with your first few workouts after any time off of training. In fact, it may take you twice as long to get back to where you were before illness as you were sick, so be a good patient - and be patient.
Where to Find More Home Gym Workouts?
These are just a few of the many benefits people without access to a gym gain from using calisthenics and seeing performance improvements. Why risk stopping training because you don’t have a gym when you can avoid wasted effort and money? Take the time to educate yourself on the proper methods to adding calisthenics into your training program. In the future, when you start lifting again, you can always add it to your training whenever you feel like you need a cycle of lighter weights and more cardio. We do this every Spring / Summer using my Seasonal Tactical Fitness Periodization System.
The Calisthenics and Cardio Workout is a timeless workout with a 19 week program designed for ALL levels of fitness with Beginner, Intermediate, and Advanced Programs all in one.
There is More To StewSmithFitness.com than You May Know
Dive deeper into the world of Tactical Athlete training and mental toughness by exploring Stew Smith Fitness Programming for the Tactical Athlete online store. Uncover the strategies and techniques used by elite forces to push past physical and mental barriers. Visit StewSmithFitness.com now and equip yourself with the tools for success in many special ops-level selection programs in the military and police world.

Here is a list of what we do at StewSmithFitness.com
Who is Stew Smith? Coach, Trainer, Author, Podcaster
I'm the former Navy SEAL that special ops candidates go to for books, ebooks and online coaching to prepare themselves to get to and through intense tactical assessment and selection programs and qualify for service in their chosen tactical profession. See More at StewSmithFitness.com
Core Mission
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Tactical Fitness Training For the Candidate / Recruit: Specializing in preparing individuals for military, special ops, law enforcement, and firefighter selection programs (getting you "TO and THROUGH" training).
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Functional Training for Both Active Duty / Recruits: Utilizing a seasonal tactical fitness periodization system that balances longer workouts of running/rucking, swimming, and calisthenics during the Spring/Summer when days are longer. Then, the focus shifts in the Fall/Winter to lifting (Cals/cardio maintenance) when the days are shorter/colder. This process has 25 years of proven success building tactical athletes who improve in all areas of fitness: strength, power, speed, agility, endurance, muscle stamina, mobility, flexibility, and grip.

- Becoming an Asset for All Types: Even non-tactical athletes want to be of use in situations that require some level of fitness to get through the day. Be an asset, not a liability, in potentially dangerous situations, whether natural or man-made. Fitness can be a common denominator in successfully enduring life-or-death scenarios.
Specific Programs & Courses
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The Ageless Athlete (Fitness Over 50): A 22-week program designed for beginners to advanced trainees looking to regain fitness, flexibility, and energy.
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Tactical Fitness Over 40: After training people for over 25 years now, many who started with me in the early 2000s are now in their 40s and beyond. Learning how to shift training to remain an asset while also offering longevity, flexibility, and mobility is central to this 52-week program. (4-part series)
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Tactical Fitness Course: An 80-minute course on preparing for Spec Ops selection, getting TO and THROUGH the toughest military special ops’ programs using this two-phase system.

Seasonal Tactical Fitness Periodization - A 25 Year proven system to become a tactical athlete. What is Seasonal Tactical Fitness Periodization?
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The Never Quit Mindset Book and Course: The "Never Quit Mindset" book and course are a deep dive into building constructive habits that incrementally improve discipline, build mental toughness, and foster a Never Quit Mindset in anything you want to do.
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Specialized Workout Plans: Specific, tailored programs for Navy SEAL (Phases 1-4), SWCC, Army (SF/Ranger/Airborne), USMC MarSOC / (RECON), Air Force (PJ/CCT), Coast Guard, Law Enforcement (FBI/DEA/FLETC), Fire Fighter, and general fitness too for beginners and advanced athletes alike.

Resources and Content
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Extensive Content Library: Over 1,000 free articles, 200+ podcasts, and social media content (YouTube, TikTok, Instagram) featuring Spec Ops swim critiques and LIVE QA sessions.
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NEW SKOOL.com Tactical Fitness Community
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Online Coaching: Personalized programming based on specific goals, equipment, and your time availability.
- Membership Site: Access to hundreds of weeks of training, unpublished workouts, and exclusive content, weekly newsletter sent to subscribers with the week's latest articles, videos, and workouts (beginner/intermediate, and advanced special ops prep workouts).
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Extensive Content Library: Over 1,000 free articles, 200+ podcasts, and social media content (YouTube, TikTok, Instagram) featuring Spec Ops swim critiques and LIVE QA sessions.
Discover the Secret to Unlocking Your Best Health After 50 (latest program developed)
As you cross the wonderful milestone of 50, you might find that your body doesn’t quite bounce back the way it used to. You’re not alone in this—many men and women in your age group are searching for ways to revive their fitness levels without feeling overwhelmed. That’s where longtime coach and fitness writer Stew Smith’s newest book, "The Ageless Athlete: Fitness Over 50," comes into play. This book may just be the spark you need to ignite your fitness journey.
Truth is, there are people over 60 and 70 doing this workout. Even the advanced section. It works and will help you progress from beginner to intermediate to advanced.

Remember, as you age, your training needs to adapt.
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Imagine waking up each day with more energy, flexibility, and the drive to embrace life head-on. Stew Smith, a seasoned fitness expert with 56 years of experience, has crafted a program specifically for guys like you—men who may feel overwhelmed by fitness options or unsure what’s suitable for their age. With his 22-week plan tailored to beginners, intermediates, and advanced practitioners, you will find exactly what you need to suit your current fitness level.
New Tactical Fitness Training Course!
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Need Programming for Fitness Tests and Beyond? We are all about getting you TO and THROUGH your future training program. See how that works.
New Tactical Fitness Training Course!
Getting TO the training does not guarantee you get THROUGH the training. Learn about the two phases of tactical fitness you need to develop thoroughly before getting to BUDS. Check out the Online Course - Getting TO and THROUGH Special Ops Selection.
Where to Find More Information About Optimal Performance Training Programs
When you start training again, consider the seasonal tactical fitness model. I call it A WAY to train and obviously not the only way to train. But it offers the opportunity to never neglect your weaknesses, improves flexibility and mobility, and puts you at a level of physical ability where you are happy with your overall ability to do just about anything. We have a system where the seasons dictate our training. When it is nicer outside, we tend to run and do more calisthenics. When it is colder and not so nice, we lift more, run less, and still maintain our outdoor activities with shorter runs and rucks. Check it out: Seasonal Tactical Fitness Periodization System.
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