All About Micro-workouts

Less than half of Americans get the recommended minimum for physical activity, 150 minutes of moderately-intense exercise. That said, no activity is a waste of time, even small spurts all add up and offer health benefits. Some is better than none.

And that leads us to a current trend known as the micro-workout, also known as a mini training session. Think of a micro workout as an exercise ‘snack’. Snacks, if well planned and nutritious, help to bridge gaps in the diet and contribute to overall nutrient needs. They are, essentially, small meals. Micro-workouts are exercise bouts that last at least 20 seconds but typically less than 10 minutes. Knowing you can get through a session in a few minutes is motivating.

Intense exercise spurts of 20-60 and up to 3-7 minutes at a time, offers huge benefits. Any movement you can comfortably maintain for 30 seconds, engages large muscle groups and gets your heart rate elevated can be a micro-workout.

What to do? A quick walk, using a step bench, or performing calisthenics (jumping jacks, squats, lunges, step-ups, push-ups) are all options. A four-minute micro-workout might look like this: 25 seconds: jumping jacks, 25 seconds: body weight squats, (doesn’t have to be high-impact to be vigorous), followed by 10 seconds of rest (or take the rest in-between sets.

The greatest health benefits are seen in those logging 15 minutes per day of micro-workouts. Setting aside 4-5 minutes per day of vigorous intermittent exercise, however, may lower your risk of developing cancer. Other benefits of doing 10-minute micro-workouts 3x/wk include improvements in insulin resistance, increased endurance and lower blood pressures. Even taking quick walks (a couple of minutes every 30-60 minutes) puts you ahead of the game.

Boot-camp workout: A pumped up version

It’s autumn already and luckily we still have some beautiful weather to enjoy. Get the most out of the clear and sunny days left by exercising outdoors, whenever you can…even if it’s just a fast walk at lunchtime. An outdoor boot-camp workout need not be limited to the beach on summer days. When you can, get outside before it cools down and starts to get dark (around 6 pm).

A fast track to fitness is to combine classic strength training moves, such as body weight exercises (back-to-back with limited rest) with short aerobic intervals to keep your heart-rate elevated for about 20-30 minutes, a variation of the traditional boot-camp workout. To minimize fatigue, alternate upper and lower body moves. Not only are there dozens of body weight exercises to choose from, but they are effective and require no equipment or accessories.

Focus on choosing compound strength training exercises or moves that work multiple muscle groups at the same time. Big movements that involve large muscle groups burn more calories. Think of a boot-camp workout taken up a notch. The goal is to keep your heart rate elevated (peaks and valleys) throughout the workout by performing 3 to 5 ‘sets’ of exercises in rapid succession. For example, one ‘set’ might start with walking lunges (the full length of your back yard). Before you turn around to walk back, perform 10 to 12 crawl out straight leg push-ups. From a standing position, with straight legs, touch your palms to the ground in front of you and, keeping your legs straight, inch your straight arms out and away from your toes, until you are in a plank position. Perform a full push up, crawl your hands back to your toes, stand erect and repeat.

After performing another set of walking lunges, proceed straight into a cardiovascular set. Do a full minute of kettlebell swings or try incorporating challenging “burpees” into the set. To perform a “burpee,” begin in a standing position. Quickly drop down into a squat with your hands on the ground and kick your legs back into a push-up position. Perform one push-up and jump back into a squat position to complete the movement.

Of course proper form and positioning is key to ensuring a safe and effective boot-camp workout. Squeeze in at least a few of these workouts before the really chilly air sets in!

Boot Camp Fitness: Choosing the Right One

Choosing a Fitness Boot Camp

In gyms and local parks all across America, fitness boot camps are giving exercise enthusiasts something different to talk about. The term boot camp is based loosely off of military training camps which utilize jogging, sprinting, plyometrics, push-ups, pull-ups, squats, lunges and other forms of callisthenic exercises to prepare new recruits for duty, according to the American Council on Exercise (ACE). The high intensity intervals performed in fitness boot camp classes helps to maximize caloric burn while promoting lean muscle growth, both key components of weight loss. These classes can be effective, fun and engaging. It’s easy to see why these military-style boot camp classes are catching on. With this increase in popularity since they first appeared in 1998,  more boot camps are popping up nationwide every day. While they offer an exciting alternative to aerobics classes, one must use caution when choosing the right boot camp.

Besides the obvious decision on price/affordability, there are several other considerations to keep in mind regarding how to choose a fitness boot camp class.

Location, Location, Location!

First and foremost, make sure the boot camp is held at a location that is within a reasonable traveling distance, whether from work or home. If you have to spend more time traveling to and from the fitness destination then actually working out, chances are it will be easier to blow off later on down the road and thus harder to stay dedicated!

Boot Camp Instructor

Make sure your boot camp instructor has some sort of credentials, such as a degree in Exercise Physiology or a related field, possesses a certification in personal training or group fitness instruction from a nationally recognized and accredited institution and/or has letters of recommendation from past employers or clients. Just because an instuctor is in good shape or may have an athletic background does not mean that he is qualified to teach a (boot camp) fitness class. It takes a watchful eye and a great deal of energy and enthusiasm to lead a group of individuals through a boot camp-style workout. That said, a certification does not automatically yield a gifted instructor that is compatible with your needs.

Take it for a test drive!

Any trainer/instructor confident in their ability to lead a quality (boot camp) fitness class should have no objection to someone participating in a free ‘trial class’ if the potential client has any reservations. This enables the potential client to see if the class is a good fit in terms of toughness and level of difficulty. It is not unusual to simply not like the instructor…some personalities just don’t mesh! Do not however, use this as an excuse to skip out of upcoming fitness commitments!

Comfortable and Capable

Most boot camp classes are designed to push participants past their comfort level while providing support with a team-like atmosphere. You still have to be able to perform the exercises without any pain or irregular discomfort. If the instructor expects you to perform a push-up, lunge, squat or run a mile – you should make sure you are capable of performing such tasks. If you have any past shoulder injuries or knee problems then a boot camp class may not be for you. It is always a good idea to communicate with your instructor prior to the sessions about any issues or concerns. The only other important considerations are to be ready and willing to physically and mentally make the commitment to get fit!