Why does exercise give you more energy?

We know it helps us to feel better, but we wanted to explore exactly why does exercise boost energy. Through our research, we’ve discovered the following reasons why exercise is linked with a boost in energy:

Improved blood circulation: When you exercise, your heart rate increases, and more blood is pumped throughout your body. This enhanced circulation delivers oxygen and nutrients to your muscles and organs more efficiently, supporting their optimal functioning. Better blood flow also helps remove waste products and toxins from your system, promoting overall vitality.

Increased oxygen uptake: Physical activity enhances your lung function, allowing you to take in more oxygen with each breath. Oxygen is vital for energy production in your cells through a process called aerobic respiration. By improving your oxygen uptake, exercise helps your body generate energy more effectively.

Release of endorphins: Exercise triggers the release of endorphins, which are neurotransmitters that promote feelings of well-being and reduce pain perception. Endorphins can create a sense of euphoria and increase your overall energy and mood.

Hormonal changes: Engaging in regular exercise can lead to positive changes in hormone levels. For example, exercise stimulates the release of adrenaline and cortisol, hormones that can temporarily increase energy levels and improve focus. In addition, exercise can help regulate other hormones, such as insulin, which plays a role in blood sugar control and energy regulation.

Improved sleep quality: Regular physical activity can contribute to better sleep quality. When you get adequate rest, your body can recharge and repair itself, leading to increased energy levels during the day. Exercise can also help regulate your sleep-wake cycle, making it easier to fall asleep in the evening.

Enhanced metabolism: Exercise can boost your metabolism, leading to increased energy expenditure even when you’re at rest. Regular physical activity can help build lean muscle mass, which requires more energy to maintain compared to fat tissue. As a result, your body becomes more efficient at burning calories, leading to increased energy levels over time.

It’s important to note that your energy levels can vary. Factors such as overall health, stress, fitness level, intensity and duration of exercise, and individual differences can influence the energy-enhancing effects of physical activity. We recommend to everyone to be aware of your energy levels each day and exercise accordingly. For example, if energy levels are low then a Yoga Slow class will be the perfect fit. In contrast, feed high energy with a Barre, HIIT or Reformer PLUS class – these will certainly get you moving!

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