Introduction
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Do you sit for eight hours a day? Do you feel stiff after long meetings or notice your energy levels dropping in the afternoon? If so, you’re not alone. Many office workers spend most of their day sitting in front of a computer, often moving very little between the start and end of the workday.
While modern technology has made work more efficient, it has also made us more sedentary. Long periods of sitting have been associated with reduced physical activity, poor posture, muscle stiffness and lower energy levels. The good news is that you do not need a gym membership or a one-hour workout to add more movement into your day.
One simple solution is exercise snacks. These are short bouts of physical activity performed throughout the day that help break up sitting time and encourage movement.
If you’re new to the concept, check out our article on What Are Exercise Snacks? to learn more about how they work and why they have become increasingly popular.
What Are Exercise Snacks?
Exercise snacks are short periods of physical activity that are spread throughout the day instead of being completed in one long exercise session. They typically last anywhere from 30 seconds to 10 minutes and are designed to fit easily into daily routines.
Examples include climbing stairs, taking a short walk, performing bodyweight exercises or stretching between periods of sitting. The idea is simple: move more often, even if only for a few minutes at a time.
Research suggests that these short bouts of movement can help increase daily physical activity levels while reducing the amount of time spent sitting. For busy office workers, exercise snacks may be one of the easiest ways to become more active.
Why Exercise Snacks Matter at Work
Reduce Sitting Time
Most office workers spend between six and ten hours sitting each day. Between meetings, emails and computer work, it is easy to remain seated for long periods without realizing it.
Exercise snacks provide an opportunity to interrupt these prolonged periods of sitting. Even standing up and moving for a few minutes can help break the cycle of inactivity which helps in preventing metabolic diseases (Bergouignan, Latouche, et al., 2016).
Improve Energy Levels
Have you ever experienced an afternoon energy crash? Many people feel sluggish after several hours of continuous sitting.
Short movement breaks increase blood flow throughout the body and may help improve alertness (Alexe et al., 2025). Rather than reaching for another cup of coffee, a brief exercise snack may provide a natural energy boost.
Improve Focus and Productivity
Taking a short movement break may also help improve concentration. When we sit for extended periods, mental fatigue can build up over time.
Stepping away from the desk for a few minutes and performing a simple exercise snack can refresh attention and help you return to work feeling more focused (Bergouignan, Legget, et al., 2016).
Easy and Convenient
One of the biggest advantages of exercise snacks is their convenience. They require no special clothing, no gym equipment and no shower afterwards.
Most exercise snacks can be completed within a few minutes, making them ideal for busy professionals.
5 Exercise Snacks You Can Do at Your Desk
1. Chair Squats
Chair squats are one of the simplest lower-body exercises you can perform at work.
To perform a chair squat, stand up from your chair and slowly lower yourself back down until you lightly touch the seat. Then stand up again. Repeat this movement ten times.
Chair squats help strengthen the muscles of the legs and glutes while encouraging blood circulation after long periods of sitting. Because they use a chair for guidance, they are also beginner-friendly.
2. Calf Raises
Calf raises are a simple exercise that can be performed almost anywhere.
Stand beside your desk and slowly raise your heels off the ground so that you are standing on your toes. Pause briefly before lowering your heels back down. Repeat for 10 to 20 repetitions.
This exercise helps activate the muscles of the lower legs and may promote circulation, especially after prolonged sitting. Calf raises are also easy to perform during phone calls or while waiting for documents to print.
3. Desk Push-Ups
Desk push-ups are a workplace-friendly variation of the traditional push-up.
Place your hands on the edge of a sturdy desk and walk your feet backwards until your body forms a straight line. Slowly lower your chest towards the desk before pushing yourself back to the starting position.
Desk push-ups help strengthen the chest, shoulders and arms. Because they use an elevated surface, they are often easier than performing push-ups on the floor.
4. Two-Minute Walk
Sometimes the best exercise snack is simply walking.
Stand up from your desk and take a short two-minute walk around the office. Walk to the water dispenser, visit a colleague, use the stairs or simply walk around the building.
Walking helps break up sitting time, increases daily step count and encourages movement throughout the day.
Similar to the benefits discussed in our article on walking 10 minutes after meals, short walks throughout the day can help increase overall physical activity levels and reduce sedentary behaviour.
5. Stretch and Reach
Stretching is a great way to reduce stiffness after sitting for extended periods.
Raise your arms overhead and gently reach towards the ceiling. You can also stretch your chest by pulling your shoulders back and opening the front of the body. Gentle shoulder stretches may also help relieve tension from computer work.
While stretching may not dramatically increase your heart rate, it can improve comfort and help reduce feelings of stiffness throughout the workday.
Sample Office Exercise Snack Routine
If you’re unsure how to implement exercise snacks into your workday, try the following routine:
10:00 am – 10 chair squats
12:30 pm – 5-minute walk
3:00 pm – 15 calf raises
4:30 pm – 10 desk push-ups
5:30 pm – Stretch and reach break
This routine requires only about 10 to 15 minutes in total but provides multiple opportunities to break up sitting time throughout the day.
Remember that consistency is more important than perfection. Even one exercise snack per day is a great place to start.
Common Mistakes
Waiting Until You Feel Sore
Many people wait until they feel stiff or uncomfortable before moving. A better approach is to schedule movement breaks before discomfort develops.
Doing Too Much Too Soon
You do not need to perform all five exercise snacks immediately. Start with one or two exercises and gradually build the habit over time.
Forgetting to Move
One of the biggest challenges is simply remembering. Setting reminders on your phone, smartwatch or calendar can help prompt regular movement throughout the day.
Frequently Asked Questions
How Often Should I Do Exercise Snacks at Work?
A good starting point is every one to two hours. Even a few minutes of movement can help break up prolonged sitting.
Do I Need Special Equipment?
No. All of the exercise snacks described in this article can be performed using your body weight and a standard office chair or desk.
Will My Colleagues Think It’s Strange?
Probably not. Most of these exercises can be performed discreetly, and many workplaces are becoming increasingly supportive of healthy movement habits.
Can Exercise Snacks Replace the Gym?
Exercise snacks are a great way to increase daily activity, but they should not be viewed as a complete replacement for structured exercise. Strength training, sports and longer aerobic exercise sessions still provide additional benefits.
What Is the Best Exercise Snack for Beginners?
Walking is often the easiest place to start because it requires no equipment and very little effort. Chair squats and calf raises are also beginner-friendly options.
Conclusion
Exercise snacks are a simple and practical way to add more movement into your workday. For office workers who spend long hours sitting, even a few minutes of activity can help break up sedentary time and improve comfort throughout the day.
The best exercise snack is not necessarily the most challenging one. It is the one that you can perform consistently. Choose one exercise snack from this article and try it during your next work break. Small movements repeated throughout the day can add up to meaningful benefits over time. If you’re looking for more simple ways to stay active at work, you may also enjoy our guide on how sitting all day affects your health.
Alexe, D. I., Saha, S., Choudhary, P. K., Alexe, C. I., Choudhary, S., & Tohănean, D. I. (2025). Exercise Snacks as a Strategy to Interrupt Sedentary Behavior: A Systematic Review of Health Outcomes and Feasibility. Healthcare (Basel), 13(24). https://doi.org/10.3390/healthcare13243216
Bergouignan, A., Latouche, C., Heywood, S., Grace, M. S., Reddy-Luthmoodoo, M., Natoli, A. K., Owen, N., Dunstan, D. W., & Kingwell, B. A. (2016). Frequent interruptions of sedentary time modulates contraction- and insulin-stimulated glucose uptake pathways in muscle: Ancillary analysis from randomized clinical trials. Sci Rep, 6, 32044. https://doi.org/10.1038/srep32044
Bergouignan, A., Legget, K. T., De Jong, N., Kealey, E., Nikolovski, J., Groppel, J. L., Jordan, C., O’Day, R., Hill, J. O., & Bessesen, D. H. (2016). Effect of frequent interruptions of prolonged sitting on self-perceived levels of energy, mood, food cravings and cognitive function. Int J Behav Nutr Phys Act, 13(1), 113. https://doi.org/10.1186/s12966-016-0437-z