Can adding fartlek training improve speed and endurance for runners and running enthusiasts?
Running Fartlek Training
Fartlek training, which means speed play in Swedish, is a form of running training that involves alternating between bursts of fast running and slower recovery jogging.
It is a form of interval or speed conditioning.
It involves varying one’s pace throughout their run, alternating between fast treks and slow jogs.
Workouts are unstructured and allow runners to decide the duration and intensity of the fast and slow sections.
Unlike formal interval training, this flexibility offers a new way to improve speed, endurance, mental preparedness, and stamina.
Training Benefits
Traditional interval training uses specific timed or measured segments. Fartleks are more unstructured, with work-rest intervals based on how the body feels. With fartlek training, individuals can experiment with pace and endurance as they run, which helps them tune in to their body and adjust how it performs. Many runners enjoy the training because it involves speed work and is more flexible and less demanding.
A stopwatch is not needed for time intervals.
Training doesn’t have to be done on a track and can be performed on all terrain, such as roads, trails, or hills.
The training stresses the body’s systems, leading to faster speeds and improving anaerobic threshold. (Bacon, A. P. et al., 2013)
Improves the anaerobic threshold and increases the body’s ability to train longer at higher intensities. (Mazurek K. et al., 2016)
This is due to an increased VO2 max, which measures how much oxygen the body can take in and use.
Training includes a higher risk of injury and strain.
Beginners are more prone to shin splints.
The training is demanding, so it should not be done daily.
Workout
The method is to vary brief periods of slightly higher pace into regular runs (Kumar P. 2015). Maintain a faster pace for a short distance or time interval, such as 200 meters or 30 seconds. Intervals can vary throughout the workout, and landmarks such as streetlights or telephone poles can be used to mark segments instead of measuring miles or meters. Once a fast segment is completed, slow to below-normal running cadence until the body fully recovers and breathing returns to normal. Return to running normally and incorporate slightly faster intervals later in the run.
Fartleks should be short because they are intense.
The actual higher-pace portion of the run should last up to 30 seconds.
Gradually add more time to the faster-paced portion as conditioning improves, up to 60 seconds.
Training Example
An example of a 40- to 45-minute fartlek workout suitable for beginners.
10-minute warm-up at a light pace
1 minute on (fast pace)
2 minutes off (easy)
2 minutes on
1 minute off
Repeat the set 3 to 4 times
10-minute cooldown at an easy pace
Remember that beginners should go slow when introducing fartlek training into their workouts. It is more intense and can increase the risk of injuries and strains, such as shin splints. Get help from a running coach or trainer if you are unsure how to incorporate the training into your routine.
Training on a Treadmill
Speed play can be done on a treadmill. The idea is to find ways to create speed variation intervals and help relieve treadmill boredom. Some examples include:
If watching television, use commercials to go into speed intervals.
At the gym, make a game out of the sprints and/or
Speed up during certain parts of songs where you can feel the energy moving you faster.
One precaution is learning to use the treadmill’s buttons to increase and decrease the pace. This can slow you down and disrupt form, so maybe do longer durations for each phase so there is less contact with the control panel.
Injury Medical Chiropractic & Functional Medicine Clinic
Fartlek training is an excellent way to add variety, fun, and interest to running. This speed work can also enhance performance, increase cardiovascular output, and allow individuals to run at higher intensities for longer periods. Injury Medical Chiropractic and Functional Medicine Clinic works with primary healthcare providers and specialists to develop an optimal health and wellness solution. We focus on what works for you to relieve pain, restore function, and prevent injury. We can also work with other medical professionals to integrate a treatment plan to resolve musculoskeletal issues.
Building a Stronger Body
References
Bacon, A. P., Carter, R. E., Ogle, E. A., & Joyner, M. J. (2013). VO2max trainability and high-intensity interval training in humans: a meta-analysis. PloS one, 8(9), e73182. https://doi.org/10.1371/journal.pone.0073182
Mazurek, K., Zmijewski, P., Krawczyk, K., Czajkowska, A., Kęska, A., Kapuściński, P., & Mazurek, T. (2016). High-intensity interval and moderate continuous cycle training in a physical education programme improves health-related fitness in young females. Biology of Sport, 33(2), 139–144. https://doi.org/10.5604/20831862.1198626
Scribbans, T. D., Vecsey, S., Hankinson, P. B., Foster, W. S., & Gurd, B. J. (2016). The Effect of Training Intensity on VO2max in Young Healthy Adults: A Meta-Regression and Meta-Analysis. International journal of exercise science, 9(2), 230–247. https://doi.org/10.70252/HHBR9374
Kumar, P. (2015). Effect of fartlek training for developing endurance ability among athletes. Int J Phys Ed Sports Health., 2(2), 291-293. https://www.kheljournal.com/archives/2015/vol2issue2/PartE/3-3-75-957.pdf
What type of exercise is recommended for individuals who want to exercise before bed?
Exercising Before Bed
Exercising sounds like a good way to tire the mind and body before bed. However, research shows that moderate to vigorous exercise later in the day can negatively impact sleep quality. (Alkhaldi E. H. et al., 2023)
To improve sleep, it is recommended that you exercise in the morning or earlier in the day, at least four hours before bed.
Individuals who exercise later should aim for lighter activities, such as non-strenuous walking or gentle, restorative yoga.
Light physical activity, like a slow walk after dinner, is OK.
Advantages
Daily exercise improves sleep quality. (Johns Hopkins Medicine, 2025) Mild exercise before bed and engaging in light activities like walking or stretching can positively affect health (Hijikata Y, Yamada S. 2011). These include:
Decrease muscle tension
Improve digestion
Improve blood sugar regulation
Relax the mind and body
Disadvantages
The nervous system naturally switches between active and calm. It is ready to work and engage in physical activities when it is active. When it is resting, sleep occurs. Activating the nervous system before bed can affect sleep, and exercising can affect body temperature, producing sleep challenges. Typically, body temperature decreases as the body prepares for sleep. Exercising before bed can increase core temperature and disrupt the process. (Szymusiak R. 2018) Moderate or vigorous physical activity close to going to sleep can: (Alkhaldi E. H. et al., 2023)
Make it more difficult to fall asleep
This leads to more waking up during the night.
Decrease sleep quality
Recommended Types of Exercise
Pre-bedtime activities should not be vigorous or engaging enough to make the body and mind more alert. Some exercises to calm the body and mind before bed include: (Sleep Foundation, 2023)
Restorative Yoga
Yoga Nidra and other low-intensity yoga can help promote sleep.
More intense forms of yoga, such as vinyasa/flow, should be done earlier.
Tai Chi
A Chinese practice that incorporates slow, gentle movements and focuses on breathing to promote peace and relaxation.
Slow Walking
Walking at a leisurely pace can help the body unwind and relax.
A slow heart rate and breathing indicate that the activity is calming and not stimulating.
Exercises to Avoid
Moderate to high-intensity workouts before bed that increase breathing and heart rate can disrupt sleep. Individuals who struggle to fall asleep or get restful sleep should try reducing the intensity of certain exercises or avoiding them one to two hours before bed. Examples of moderate to vigorous exercises include: (American Heart Association, 2024)
Gardening or heavy yard work
Running
Brisk walking
Cycling
Dancing
Sports activities
Working Out In The Evening
Sometimes, exercising later in the day or close to bedtime is the only time to get physical activity. If this is the case, late exercise is better than no exercise at all, but there are ways to lessen its impact on sleep, including:
Light physical activity, like walking, can be done up to an hour before bed.
Do more intense exercises at the beginning of the workout.
End the workout with a cooldown, like walking or stretching, to relax the mind and body.
Know how your workout schedule impacts your sleep, and adjust as necessary.
Injury Medical Chiropractic & Functional Medicine Clinic
Injury Medical Chiropractic and Functional Medicine Clinic works with primary healthcare providers and specialists to develop an optimal health and wellness solution. We focus on what works for you to relieve pain, restore function, and prevent injury. Regarding musculoskeletal pain, specialists like chiropractors, acupuncturists, and massage therapists can help mitigate the pain through spinal adjustments that help the body realign itself. They can also work with other medical professionals to integrate a treatment plan to resolve musculoskeletal issues.
Optimizing Your Wellness
References
Alkhaldi, E. H., Battar, S., Alsuwailem, S. I., Almutairi, K. S., Alshamari, W. K., & Alkhaldi, A. H. (2023). Effect of Nighttime Exercise on Sleep Quality Among the General Population in Riyadh, Saudi Arabia: A Cross-Sectional Study. Cureus, 15(7), e41638. https://doi.org/10.7759/cureus.41638
Johns Hopkins Medicine. (2025). Exercising for better sleep. https://www.hopkinsmedicine.org/health/wellness-and-prevention/exercising-for-better-sleep
Hijikata, Y., & Yamada, S. (2011). Walking just after a meal seems to be more effective for weight loss than waiting for one hour to walk after a meal. International journal of general medicine, 4, 447–450. https://doi.org/10.2147/IJGM.S18837
Szymusiak R. (2018). Body temperature and sleep. Handbook of clinical neurology, 156, 341–351. https://doi.org/10.1016/B978-0-444-63912-7.00020-5
Sleep Foundation. (2023). Bedtime routines for adults. https://www.sleepfoundation.org/sleep-hygiene/bedtime-routine-for-adults
American Heart Association. (2024). American Heart Association recommendations for physical activity in adults and kids. https://www.heart.org/en/healthy-living/fitness/fitness-basics/aha-recs-for-physical-activity-in-adults
Harvard Health Publishing. (2024). Does exercising at night affect sleep? https://www.health.harvard.edu/staying-healthy/does-exercising-at-night-affect-sleep
For individuals who don’t have time for a full workout, could incorporating sprint exercise training be an option to improve their cardiovascular and overall health?
Sprint Exercise Training
Most think of running when they hear the word sprinting. However, sprinting can be performed in any aerobic activity, whether swimming, cycling, rollerblading, or exercising on an elliptical machine. Sprint exercise training means varying the intensity levels of the activity. It is also known as sprint interval training or speed drills. It targets cardiovascular endurance and is suitable for all fitness levels, from beginners to advanced. This type of training is demanding and requires high motivation, but it can lead to significant improvements and help achieve fitness goals faster.
Sprint workouts are a time saver. Many exercise guidelines recommend up to 60 minutes of moderate exercise 3 times a week; however, many people don’t have the time. Studies have shown that short, high-intensity sprint exercise training improves aerobic capacity and endurance in half the time of traditional endurance exercise. Sprint exercise training burns calories, improves cardiovascular health, builds muscle, and increases speed and power. Sprint workouts are great for individuals who lack time for traditional steady endurance exercise but want to improve cardiovascular health. (Vollaard, N. B. J., and Metcalfe, R. S. 2017) Adding them to a workout routine can take training to a new level.
Training
The key to sprint training is performing an activity at a certain percentage of all-out effort to increase heart rate. Sprint exercise training is recommended three times a week, with at least one to two days of rest or other easy exercises between sprint workouts. How to do.
Warm-up
Warm up with easy exercise for five to 10 minutes.
Slowly perform the exercise that will be done for the sprints to prepare the body for the intense sprint.
Do the First Sprint
Perform the first sprint at around 60% intensity.
Slow down and continue warming up if there is muscle tightness or joint pain.
Rest
Recover for four minutes by slowing to a comfortable pace, but continue moving.
Do the Second Sprint
Perform the next sprint at 80% max intensity.
Rest
Rest for four minutes.
Do the Third Sprint
Perform the remainder of the sprints at 100% intensity or all-out efforts for 30 seconds.
Push to the maximum for each exercise.
Rest
Recover for four minutes after each sprint to slow down breathing and heart rate, and can hold a conversation without gasping.
Repeat
Repeat the sprint/recovery routine four to eight times, depending on fitness level and ability.
For the first workout, stop at four sprints.
Gradually build up to eight.
Benefits
Sprint exercise training enhances endurance performance and can be effectively used by athletes, fitness enthusiasts, and individuals who want to improve their fitness and health. (Litleskare, S. et al., 2020) In one study, participants who completed eight weeks of sprint training saw improvements in maximal oxygen uptake or VO2 max. The test is one way to measure cardiovascular fitness. (Litleskare, S. et al., 2020) These short bursts of intense exercise improve muscle health and performance comparable to several weeks of traditional training. (Gunnarsson, T. P. et al., 2013) Other studies have found that short, high-intensity exercise burns more calories than the same amount of moderate-level cardiovascular exercise. (Vollaard, N. B. J., and Metcalfe, R. S. 2017)
Variations
There are different ways to structure a sprinting routine, and different fitness goals will determine the intensity, duration, and number of sprints that should be performed.
Beginners
Those new to sprinting should start slow, as overdoing it can lead to injury. Work on building up a base level of fitness before introducing sprinting into an exercise routine. Start with one set of four sprint/rest cycles when trying sprints. As fitness goals are achieved, add more sprints to each set or different sprints.
Intermediate
Once a sprinting exercise routine is begun, it may only be a few weeks before one is ready to advance to an intermediate level. Try increasing the number of sprints at different intensity levels. However, avoid sprint exercises too often weekly as the body needs adequate rest.
Advanced
Advanced athletes can intensify the routine by increasing intensity and adding reps. One way is by adding resistance. For example, for those running or cycling, try sprinting hills, or if rollerblading, try wearing wrist and ankle weights to increase the load. Swimmers can use strength-building techniques to focus on specific body areas or add resistance. The intensity of any sprinting activity can be intensified by wearing a weighted vest.
Beginner Errors
A few common starting mistakes include going too hard, advancing too quickly, and doing too many for too long. Sprints are not meant to replace moderate-intensity exercise. The goal is to modulate the intensity of aerobic activities. A study showed that not getting enough rest between sprints led to an inability to perform as well during sprinting. (Selmi, M. A. et al., 2016)
Safety
Sprint workouts can be done with running, swimming, cycling, or other aerobic cardiovascular exercises. The following precautions should be considered before adding sprint training to a workout schedule:
Safety
Because sprinting is a high-intensity exercise, it is recommended that individuals consult with a healthcare professional and review the physical activity readiness questionnaire (PAR-Q) before beginning a sprint training workout.
Base Fitness
A strong fitness base in the sprint activity is also important.
To build a fitness base, follow the 10% rule and gradually increase training volume.
Frequency
Because of the intensity, sprint workouts should not be done more than three times a week.
Muscle Soreness
Launching into a sprint program can cause delayed-onset muscle soreness.
Experts recommend having about three to four weeks of base fitness before beginning.
Injuries are more likely if the body isn’t properly prepared.
The goal is to do a sprint workout six times in two weeks, then only perform 2 times a week for maintenance for six to eight weeks before changing the workout. On the days following a sprint workout, aim for 20–30 minutes of the same aerobic activity at an easier pace to help recover but maintain results. If pleased with the results, continue with the routine longer, but it is recommended to vary the workouts every few months and throughout the year. Modify the routine to find what works best.
Military Training and Chiropractic Care: Maximizing Performance
References
Vollaard, N. B. J., & Metcalfe, R. S. (2017). Research into the Health Benefits of Sprint Interval Training Should Focus on Protocols with Fewer and Shorter Sprints. Sports medicine (Auckland, N.Z.), 47(12), 2443–2451. https://doi.org/10.1007/s40279-017-0727-x
Litleskare, S., Enoksen, E., Sandvei, M., Støen, L., Stensrud, T., Johansen, E., & Jensen, J. (2020). Sprint Interval Running and Continuous Running Produce Training Specific Adaptations, Despite a Similar Improvement of Aerobic Endurance Capacity-A Randomized Trial of Healthy Adults. International journal of environmental research and public health, 17(11), 3865. https://doi.org/10.3390/ijerph17113865
Gunnarsson, T. P., Christensen, P. M., Thomassen, M., Nielsen, L. R., & Bangsbo, J. (2013). Effect of intensified training on muscle ion kinetics, fatigue development, and repeated short-term performance in endurance-trained cyclists. American journal of physiology. Regulatory, integrative and comparative physiology, 305(7), R811–R821. https://doi.org/10.1152/ajpregu.00467.2012
Selmi, M. A., Haj, S. R., Haj, Y. M., Moalla, W., & Elloumi, M. (2016). Effect of between-set recovery durations on repeated sprint ability in young soccer players. Biology of sport, 33(2), 165–172. https://doi.org/10.5604/20831862.1198636
For individuals trying to get into a regular fitness regimen, could using the FITT Principle help structure exercise, track progress, and achieve fitness goals?
FITT Principle
The FITT principle is a set of guidelines for adjusting, revising, and improving exercise workouts. FITT is an acronym for:
Frequency
Intensity
Time
Type of exercise
Individuals take these elements to create and adjust workouts that fit their goals and fitness levels.
For example, this could be a workout of 3 to 5 days combined with low, medium, and high-intensity exercises for 30 to 60 minutes each session that incorporates cardio and strength training. Focusing on these details and progressing over time helps create an effective program.
Frequency
Workout frequency and how often the individual is going to exercise is the first thing to look at.
Frequency depends on various factors, including the type of workout being done, how hard the workout is, fitness levels, and exercise goals.
General exercise guidelines developed by the American College of Sports Medicine offer recommendations. (Carol Ewing Garber, et al., 2011)
Cardiovascular Workouts
Cardio workouts are usually scheduled more often.
Depending on goals, guidelines recommend moderate cardio exercise five or more days a week or intense cardio three days a week to improve health.
Individuals can adjust the exercise intensity level easily on a treadmill to provide excellent and convenient cardiovascular workouts.
Individuals who want to lose weight may want to work up to more workouts gradually.
However, more is not always better, and recovery time is essential. (Pete McCall. 2018)
For individuals following a split routine, like upper body one day and lower body the next, workouts can be more frequent than total body workouts.
Intensity
Workout intensity involves how hard the individual is pushing themselves during exercise. How it is increased or decreased depends on the type of workout. (Carol Ewing Garber, et al., 2011)
Cardiovascular Workouts
For cardio, individuals will monitor workout intensity by:
The general recommendation is to work at a moderate intensity for steady workouts.
Interval training is done at a higher intensity for a shorter period.
It’s recommended to mix up low, medium, and high-intensity cardio exercises to stimulate different energy systems and prevent overtraining. (Nathan Cardoos. 2015)
Strength Training
Individual intensity comprises the amount of weight being lifted and the number of reps and sets done.
The intensity can change based on health goals.
Beginners looking to build stability, endurance, and muscle are recommended to use a lighter weight and do fewer sets with high repetitions – for example, two or three sets of 12 to 20 reps.
Individuals wanting to grow muscle are recommended to do more sets with a moderate amount of reps – for example, four sets of 10 to 12 reps each.
Individuals who want to build strength are recommended to use heavy weights and do more sets with fewer reps – for example, five sets of three reps each.
The next element of the plan is how long the exercise will be during each session. Exercise length depends on individual fitness level and the type of workout being done.
Cardiovascular Workouts
The exercise guidelines suggest 30 to 60 minutes of cardio, but workout duration will depend on fitness level and type of exercise. ((Carol Ewing Garber, et al., 2011)
Beginners are recommended to start with a 15- to 20-minute workout.
Individuals with some workout experience and are doing steady-state cardio, like jogging or using a cardio machine, might exercise for 30 to 60 minutes.
For individuals doing interval training and working at very high intensity, the workout will be shorter, around 10 to 15 minutes of high-intensity interval training.
Having a variety of workouts of different intensities and durations will provide a solid, balanced cardiovascular program.
Strength Training
How long an individual strength trains will depend on the type of workout and schedule.
A total body workout can take over an hour.
A split routine can take less time by working fewer muscle groups in one session.
Type
The type of exercise you do is the last part of the FIIT principle.
It is easy to manipulate to avoid overuse injuries or weight loss plateaus.
Cardiovascular Workouts
Cardio is easy to adjust and change because any activity that increases heart rate counts.
Walking, dancing, running, cycling, swimming, and using an elliptical trainer are a few activities that can be incorporated.
Having multiple cardio activities is recommended to reduce burnout and keep workouts fresh.
Strength Training
Strength training workouts can also be varied.
They include any exercise where some type of resistance – bands, dumbbells, machines, etc. are used to work the muscles.
Bodyweight exercises can also be considered a form of strength training.
Strength workouts can be changed from total body training to adding, for example, supersets or pyramid training.
Incorporating new exercises for each body area is another way to vary the type of workouts.
Spending a few weeks working on functional strength movements, then switching to hypertrophy or strength-based training.
Each modality includes various alternative types of strength-based exercises.
Using FITT
The FITT principle outlines how to adjust workout programs to achieve better results. It also helps figure out how to change workouts to avoid burnout, overuse injuries, and plateaus.
For example, walking three times a week for 30 minutes at a moderate pace is recommended for a beginner to start out with. After a few weeks, the body adapts to the workout. This results in burning fewer calories, burnout, or weight management efforts, and goals are put on hold. This is where the FITT principles come in. For example, a change-up could include:
Changing frequency by adding another day of walking or jogging.
Changing intensity by walking faster, adding more challenging terrain like a hill, or jogging at certain intervals.
Walking for a longer time each workout day.
Changing the type of workout by swapping one or more of the walk sessions for cycling or aerobics.
Even just changing one element can make a big difference in the workout and how the body responds to exercise.
It’s important to change things up regularly to keep the body healthy and mind engaged.
Injury Prevention
One of the best things about using FITT is that it allows individuals to monitor the length and intensity of their workouts. When individuals work out too frequently or don’t get enough rest, they run the risk of overuse injuries, burnout, and muscle strains. The FITT principle encourages adding variety to workouts. When following this practice, it allows the body to rest and recover properly. Because individuals are not working the same muscle groups over and over again, better results are achieved.
Fighting Inflammation Naturally
References
Garber, C. E., Blissmer, B., Deschenes, M. R., Franklin, B. A., Lamonte, M. J., Lee, I. M., Nieman, D. C., Swain, D. P., & American College of Sports Medicine (2011). American College of Sports Medicine position stand. Quantity and quality of exercise for developing and maintaining cardiorespiratory, musculoskeletal, and neuromotor fitness in apparently healthy adults: guidance for prescribing exercise. Medicine and science in sports and exercise, 43(7), 1334–1359. https://doi.org/10.1249/MSS.0b013e318213fefb
McCall Pete. 8 reasons to take a rest day. (2018) American Council on Exercise.
National Strength and Conditioning Association. (2017) Determination of resistance training frequency.
Schoenfeld, B. J., Ogborn, D., & Krieger, J. W. (2016). Effects of Resistance Training Frequency on Measures of Muscle Hypertrophy: A Systematic Review and Meta-Analysis. Sports medicine (Auckland, N.Z.), 46(11), 1689–1697. https://doi.org/10.1007/s40279-016-0543-8
Cardoos, Nathan MD. Overtraining Syndrome. (May/June 2015). Current Sports Medicine Reports 14(3):p 157-158. DOI: 10.1249/JSR.0000000000000145
As the weather gets colder, individuals may feel like their muscles and joints are frequently stiff and experience more aches and pains. This is even more evident for individuals that work outside in the winter or with specific ailments/conditions. Colder weather can increase the risk of suffering musculoskeletal injuries and intensify the condition.
How Colder Weather Impacts The Muscles
Individuals with arthritic conditions might find that symptoms become exacerbated. This can keep individuals away from regular activities. Conditions like rheumatoid arthritis and osteoarthritis tend not to react well to weather sudden atmospheric changes, worsening symptoms. However, individuals are well aware of how their body feels and moves when colder weather is present with or without existing conditions. Movement slows down, and when trying to move, the muscles can contract involuntarily, causing tension and stiffness. This usually results in soreness and pain. Feeling warm, safe, and comfortable is essential for the body’s overall health. Overuse and overexertion can increase the risk of injury in colder temperatures.
Barometric Pressure
When the weather gets colder, barometric pressure drops. The Body’s tissues like the muscles, tendons, and ligaments expand. This places pressure on nerves near the joints, causing discomfort and pain.
In cold weather, the fluid density in the joints lessens, causing the bones to rub against each other harder because the fluid is not thick enough to allow for proper lubrication.
The cold makes the muscles shiver, contract, and tighten. This can compress the nerves in the joints and increase pain symptoms.
Prevent Stiffness and Musculoskeletal-Related Injuries
Maintain an active lifestyle
It is recommended to engage in physical activity to exercise the muscles and joints.
A chiropractor can also help manage musculoskeletal condition-related pain during the winter months and help prevent musculoskeletal conditions for individuals that work outdoors.
This can be split into 30 minutes a day on at least five days a week or in shorter sessions of 10 minutes several times a day throughout the week.
Aerobic exercise can include:
Running
Cycling
Hiking
Dancing
Walking
Resistance Training
Research has shown that resistance training with bands or weights can supplement aerobic exercise to reduce blood pressure.
It is recommended to complete 2 to 4 sets of 8 to 12 repetitions for each major muscle group during workout sessions.
Resistance training sessions should be spaced out throughout the week to limit muscle soreness and injury.
Resistance training can include:
Resistance bands with freehand movements, squats, push-ups, bicep curls
Free weights dumbbells, barbells
Gym weight machines like the chest press and shoulder press
References
https://www.cdc.gov/niosh/topics/coldstress/
Heil, Kieran et al. “Freezing and non-freezing cold-weather injuries: a systematic review.” British medical bulletin vol. 117,1 (2016): 79-93. doi:10.1093/bmb/ldw001
Kowtoniuk, Robert A et al. “Cutaneous Cold Weather Injuries in the US Military.” Cutis vol. 108,4 (2021): 181-184. doi:10.12788/cutis.0363
Long, William B 3rd et al. “Cold injuries.” Journal of long-term effects of medical implants vol. 15,1 (2005): 67-78. doi:10.1615/jlongtermeffmedimplants.v15.i1.80
High-intensity interval training or bodybuilding? Getting to the gym, choosing a strength-training method, and figuring out which method is right for you can be frustrating and confusing. With all of the options available, there�s just no easy way to figure out which training regimen is right.
Here are two of the most popular training methods broken down. The principles behind each training method and how they influence body composition. The journey to getting healthy goes a lot smoother when knowing which training program will help reach optimal fitness goals.
Not all training programs are the same
Bodybuilding is about physical appearance. This means big muscles and low body fat which is accomplished by heavyweight training workouts. High-Intensity Interval Training/HIIT workouts focus on performing high-intensity exercises in large volume repetitions quickly to raise an individual’s heart rate, cycling between high intensity and rest. This is accomplished by using:
Light weights
Bodyweight
Cardio exercises
It�s important to understand that different training methods will affect body composition differently. Body composition is about painting an accurate picture of what�s going on in the body. The key is to break down:
What each training program looks like
What it does
How to choose the program that�s best for the individual
Gaining Lean Body Mass
Losing Fat Mass
Bodybuilding
Bodybuilding at its core is about gaining muscle while minimizing body fat. Minimizing fat is a key to building a muscular-defined physique, and requires a detailed focus on protein and calorie intake. It is the emphasis on aesthetically increasing muscle size and reducing body fat. Bodybuilders focus on higher reps and lighter-weight workouts. This encourages muscle hypertrophy. Other factors in bodybuilding are:
Adequate cardio
Consistent protein intake
Calorie restrictions
These are important aspects of this type of regimen and building visually impressive musculature.
This impressive musculature is not only for looks, as it can help with fat loss as well. This is because resistance training/weight training can burn a lot of calories and lose a substantial amount of fat. A study by the Department of Exercise Science showed that 10 weeks of resistance training can reduce fat weight by 1.8kg and increase resting metabolic rate by 7%.
Body Composition
For the average person, if the focus is on building visible muscle while keeping a low body fat percentage, bodybuilding is a great choice. Ideal body composition focuses on keeping fat content to a minimum without compromise.
High-Intensity Interval Training/HIIT
Modern training programs like CrossFit utilize HIIT-style workouts. HIIT burns calories through workouts that significantly increase heart rate. The exercises are short, loaded with mini-breaks in between high-intensity sets designed to test cardio. The focus is on high repetitions. However, HIIT workouts are so intense that professional trainers recommend individuals only train 2-3 times a week, to avoid overstressing the body. There are bodybuilding exercises included like:
However, they are done with different goals in mind. The priority of a HIIT workout is to reduce fat, improve cardio, and developing some muscle.
Body Composition
Scientists from Ohio State University observed more than 40 subjects at all levels of cardio fitness. Over the next 10 weeks, the subjects completed a variety of HIIT workouts. The scientists realized that the individuals were developing a more capable cardio system, and their body fat percentages were dropping significantly.
If the goal is to get stronger and lose weight, then bodybuilding is the best option.
If the goal is to have stronger cardio and lose serious weight then HIIT workouts are the best option.
No matter what training program is chosen. Remember that achieving a healthy body composition that the individual feels comfortable with is the most important thing. Making positive changes and achieving optimal health is the objective. Both workout strategies can be incorporated into a regular strength training regimen. Both training methods can be challenging, but the health benefits are absolutely worth it. Contact us today to help figure out which training regimen will achieve optimal health.
InBody
Dr. Alex Jimenez�s Blog Post Disclaimer
The scope of our information is limited to chiropractic, musculoskeletal, physical medicines, wellness, and sensitive health issues and/or functional medicine articles, topics, and discussions. We use functional health & wellness protocols to treat and support care for injuries or disorders of the musculoskeletal system. Our posts, topics, subjects, and insights cover clinical matters, issues, and topics that relate and support directly or indirectly our clinical scope of practice.*
Our office has made a reasonable attempt to provide supportive citations and has identified the relevant research study or studies supporting our posts. We also make copies of supporting research studies available to the board and or the public upon request. We understand that we cover matters that require an additional explanation as to how it may assist in a particular care plan or treatment protocol; therefore, to further discuss the subject matter above, please feel free to ask Dr. Alex Jimenez or contact us at 915-850-0900. The provider(s) Licensed in Texas& New Mexico*
References
Ross, Leanna M et al. �High-intensity interval training (HIIT) for patients with chronic diseases.��Journal of sport and health science�vol. 5,2 (2016): 139-144. doi:10.1016/j.jshs.2016.04.005
Westcott, Wayne L. �Resistance training is medicine: effects of strength training on health.��Current sports medicine reports�vol. 11,4 (2012): 209-16. doi:10.1249/JSR.0b013e31825dabb8
Physical Activity to Prevent Back Pain and Weight Gain
Osteoporosis
Regular physical activity will improve the body’s:
Balance
Reflexes
Coordination
This significantly reduces potential falls and injuries. Injuries from falling can be devastating for someone with osteoporosis.
Consult with your doctor before beginning any exercise program.
To help reverse bone loss, physical activity must fit the individual’s type and intensity. This will determine the appropriate exercises for your level of fitness as well as the risk of fracture.
As a way to begin walking is a great way to start a regular exercise therapy.
Walking improves bone strength because it distributes the body’s weight in a balanced manner over and over again. Bone responds best to the intensity of the walk and not the duration. Bones need to be consistently challenged as they respond by making more osteoblasts or the cellular material that fills the bone cavities. Adding these higher levels of resistance causes healthy stress to bones. This is what increases bone density.
Osteoarthritis and rheumatoid arthritis are conditions that affect the flexibility of the spinal or facet joints. Flexibility, in this case, means the ability of joints to move through their normal range of motion. The amount of an individual’s range of motion is determined by how tight the muscles, tendons, and ligaments are. When muscles can stretch freely, this means the joint has better flexibility.
Low Back Pain & Possible Sciatica
To prevent low back and leg pain, the back, and hip muscles need to be flexible and strong. Individuals with poor flexibility and weak muscles in the back, pelvis, and thighs have a higher risk of increasing the curve of the lower back which can make the pelvis tilt too far forward.
Proper posture combined with flexible and strong muscles can help prevent nerve compression and pain.
Overall Health
Having healthy body composition means there needs to be more lean body mass i.e. muscle mass and less body fat. Strength training/CrossFit helps by raising the metabolic rate while lowering body fat. The increased muscle strength helps maintain correct posture and body mechanics in whatever you do.
Physical activity reduces the chance of injury while increasing physical performance like being able to climb stairs or carry groceries with much-added ease and confidence.
Exercise Suggestions
The benefits a regular exercise program offers are one of the keys to a healthier lifestyle. But take it in steps, see a health coach, physical therapist or chiropractor to help educate and guide you through an exercise treatment plan. Helpful tips:
It can take 6 to 8 weeks to see results so focus on short-term goals.
Work regular exercise into your schedule but keep important activities as a priority.
Friends and relatives can help give you support and join in the exercise.
You don’t have to do an entire workout. Instead, exercise for 10 minutes.
Consistency in physical activity is the goal. It’s not how long or hard the exercise is.
Keep a journal of your workouts and progress.
With the healthy changes made today, including diet choices and regular physical activity/exercise, your life will be one-hundred times better. This does not mean that you have to become an intense workout aficionado. Remember all that is needed is a reduction in weight of only 10%. This is what is needed to reduce the detrimental effects of being overweight.
Our clinical focus and personal goals are to help your body heal itself naturally quickly and effectively.� At times, it may seem like a long path; nevertheless, with our commitment to you, it�s sure to be an�exciting journey. The�commitment to you in health is to, never lose�our deep connection to each one of our patients on this journey.
When your body is truly healthy, you will arrive at your optimal fitness level proper physiological fitness state. �We want to help you live a new and improved lifestyle. Over the last two decades, while researching and testing methods with thousands of patients, we have learned what works effectively at decreasing pain while increasing human vitality.
*AMAZING* Custom Orthotics for Athletes | El Paso, Tx
NCBI Resources
It can be tempting to not exercise with a spinal condition. But remember that if there is no movement at all, you could make the pain worse.�Knowing what your body can handle and sticking to a workable schedule, these healthy steps will relieve you and help with your low back pain.
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