A Leader’s Best Bet: Exercise
Exercise Is Linked to Leadership Effectiveness
When we’re time-pressed and stressed out, that’s exactly when we need to make time to exercise. This is the message we give to top executives at our senior executive leadership programs, where we help participants focus on being “Fit to Lead.”
Staying healthy during times of stress requires either reducing the strain or boosting your ability to weather its effects. Try to find ways to reduce the external pressures that cause stress and overload. Meanwhile, improve your ability to process stress by establishing healthy habits.
Regular exercise not only reduces stress, but also helps reduce anxiety, improve sleep, and boost your body’s immunity. Exercise also helps to lower blood pressure and cholesterol.
Exercise and Leadership Go Hand-in-Hand
Not only do people gain huge health benefits when they exercise, but, according to our research, executives who are physically fit are also considered to be more effective leaders than those who aren’t.
Leaders who exercise regularly were rated significantly higher by their bosses, peers, and direct reports on their leadership effectiveness than those who don’t. Time invested in regular exercise, even if it means spending less time at work, is correlated with higher ratings of leadership effectiveness. It seems that a healthy lifestyle can help executives better cope with the stresses and demands of their positions, ultimately increasing their leadership effectiveness.
Exercising and staying healthy doesn’t need to be time-consuming. Shorter, multiple bursts of intensive activity can be just as beneficial as longer, less intensive bouts, notes Sharon McDowell-Larsen, an exercise physiologist who has worked closely with top executives at our Leadership at the Peak program.
She recommends these 3 mini-workouts, posted on YouTube and created by our fitness instructors, to help you combat the stress of leadership. Each can be done in 5 to 10 minutes, and they’re all easily integrated into a busy schedule, whether you’re in a hotel room or at home.
- Do less, more often. Short stints of moderate exercise performed daily are better for maintaining energy and boosting performance than an hour performed only on the weekends.
- Break up the day. Find little ways to increase your activity throughout the day: Walk while talking on the mobile phone; take frequent stretch breaks; park at the far end of the lot; and take the stairs.
- Keep track. Log your workouts: what you did and for how long. You’ll be able to track progress, set goals, and stay motivated.
- Be flexible. Take advantage of an open slot in your calendar whenever it appears. If someone else keeps your calendar, ask them to schedule workouts for you.
- Mix it up. While your stationary bike or treadmill may be convenient, you’re likely to get bored. When the weather is nice, go outdoors. Play a sport or a game of tag. Try a new exercise class or go dancing.
How Does Exercise Improve Brain Function?
Exercise boosts brain health and function in just about every way that we can measure brain function. Research has consistently shown that exercisers outperform couch potatoes in tests that measure long-term memory, reasoning, attention, problem-solving, creativity, and fluid intelligence.
Regular exercise has also been shown to improve mood states — i.e., it helps reduce anxiety, depression, and pessimism. Conversely, it improves optimism and self-efficacy. Exercise has also been shown to induce angiogenesis (or the creation of new blood vessels) in the cerebellum, the hippocampus, and the motor cortex. Angiogenesis declines with age; thus exercise can prevent this decline.
New blood vessels improve blood flow, which improves oxygen and nutrient delivery (the hippocampus, which is essential for memory formation, is highly dependent on oxygen) as well as better removal of waste. Increased blood flow velocity (as occurs during exercise) is significantly associated with less cognitive decline, whereas lower velocity is associated with Alzheimer’s disease.
Aerobic exercise also has been shown to increase the production of neurochemicals that promote growth, differentiation, survival, and repair of brain cells. There are several neurochemicals that help to mediate the benefits of exercise on brain health, including brain-derived neurotrophic factor (BDNF). BDNF increases in response to both acute (a single bout) and chronic (regular) exercise. BDNF keeps existing neurons young and healthy, and encourages the formation of new cells in the brain — particularly in the hippocampus. In short, exercise nourishes the brain.
Aerobic exercise also enhances several neurotransmitters in the brain, including circulating dopamine, serotonin, norepinephrine, and acetylcholine. These neurotransmitters play a role in mental health, mood enhancement, and wakefulness, among other things.
The bottom line: Increase physical activity by moving more during the day (a step counter can help with this) and by engaging in regular intentional exercise that is varied in duration, intensity, and mode — e.g., do intervals 1–2x per week, sustained endurance exercise 2–3x per week, yoga and/or resistance training 1–3x per week. The key is consistency over time.
Finally, sit less and move more. Get up every 20–60 minutes and stand, move, or walk.
Regular exercise will not only help your personal health, but it will help you and others at the workplace as well, making you a better leader.
Ready to Take the Next Step?
Help your people understand the connection between exercise and leadership effectiveness. Our online resilience program, The Resilience Advantage, offers a practical, scientific, and application-based approach that will allow your leaders to avoid burning out, and instead, burn bright.