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Our Aging Bodies:  Agility, Not Just Strength  

By Shlomo Maital  

     In this space, I have often written about the importance for the elderly to maintain muscle strength.   Sarcopenia, loss of muscle, is rapid and stealthy among those 60 and over, and it’s hard to get it back once it’s gone. 

      Now, writing in the New York Times, April 5, 2025, Amanda Loudin notes that not only strength but agility is crucial for us golden agers.  As we age, our bodies stiffen – but exercise can maintain flexibility. She offers a quick workout to maintain agility; I’ve summarized it below.  I’ve tried it – it is effective, not difficult, and seems to do the job.  

    “Sequence: Complete each drill three times before moving to the next. Start with one minute of rest after each drill and work that down to 30 seconds.  For each movement: Do as many repetitions as you can in the time allowed. The goal is to increase your speed.”

Carioca drill   Repetitions: 30 seconds in each direction, repeated three times 

Standing in place with your knees slightly bent, cross your right foot in front of your left, then bring your left foot out and step sideways. Bring your right foot behind your left, then move your left foot to the left and sideways.  Continue each lateral movement for 30 seconds, rest, then switch directions. Ideally you should do this in an open area, but if you have limited space, adapt to what is available.

Ladder drills  Repetitions: 30 seconds, repeated three times

Start with a 15-foot chalk line, tape or cord. Quickly step over the line with one foot at a time, bringing both feet to one side before going back across to the other. With each step, move sideways down the line until you reach the end. Turn back to go the opposite way.  As you improve, try an agility ladder to do these step-ins/outs while moving forward up and down the ladder.

Figure Eight Drill    Repetitions: 20 seconds, repeated three times

Set two dumbbells, cones or yoga blocks 10 to 15 feet apart. Picture the top, bottom and middle of a figure eight in your mind. Run the figure eight, aiming to improve your reaction time on turns and curves. Try switching directions with each set.

Agility Balls  Repetitions: 30 seconds, repeated three times

Hold a tennis ball or other small, bouncy ball in front of you near ear level. Drop it and squat down quickly with the goal of catching it in the same hand after it bounces once and starts to come down again.  To make this more challenging, toss the ball against a wall and catch it one hand.

Skaters   Repetitions: 15 repetitions, repeated three times.

Beginning on your left foot, hop sideways onto the right, then quickly back to the left while gently swinging your arms. Work into a back-and-forth rhythm and focus on a soft landings. As you improve your control and speed, practice staying on one foot for a few seconds before hopping to the other.

Shuttle runs  Repetitions: 30 seconds, repeated three times.

On a flat, open space, mark two points about 25 feet apart. Sprint from one to the other, stopping briefly before sprinting back. You can do this by shuffling side to side for more of a challenge, or just run up and back.

Thanks, Amanda. This may save some of us some serious falls.

Freed Hostage Gadi Mozes: Walks 7 kms. Daily In a 2 sq meter cell  

By Shlomo Maital  

          80-year-old Gadi Mozes, held hostage by Hamas for 14 months, agronomist, leading member of Kibbutz Nir Oz – has been released.   Held in darkness, without his glasses for 70 days (broken), he recounted on his release that he walked 7 kilometers daily, despite being held in a tiny cell. How?  He counted the floor tiles, knew the dimensions of each tile  (about four to a meter) —   and daily, made sure to walk 7 kilometers, keeping track by counting the tiles and pacing back and forth over the tiny floor area.

           Why did he do this?  I am roughly his age.  I get it.  I would have tried to do the same. Maybe with pushups as well.

           Elderly men and women tend to suffer from sarcopenia:  “a type of muscle loss that occurs with aging and/or immobility. It is characterized by the degenerative loss of skeletal muscle mass, quality, and strength. The rate of muscle loss is dependent on exercise level, co-morbidities, nutrition and other factors.”

           In short:   Seniors, use it or lose it.  And all around us, well-meaning family and friends are solicitous of us,  e.g. offering me seats on the train.  Even when I choose to stand. 

           Sarcopenia is insidious.  After you lose muscle mass, getting it back is really hard.  I just now walked several kilometers, half of it uphill, and it was pretty hard, after a doctor-prescribed pause following cataract surgery. 

           So, seniors.  Work out. Walk.  Lift things (with bent knees).  Resist pampering yourself.  Use those muscles.  You need them.  Hard to get ‘em back when they weaken.

           And, for Gadi Mozes.  Incredible admiration for his resilience.  First thing he said on returning:  I will rebuild (my kibbutz) Nir Oz. 

                And he will.  Anyone who can walk 7 kms. daily in a tiny dark cell can do anything. 

Blog entries written by Prof. Shlomo Maital

Shlomo Maital

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