by Anease Lacaze

Created on: October 15, 2008   Last Updated: October 30, 2008

Stress affects our bodies and minds in ways we may not even realize. Often times, we blame ourselves or others for our dissatisfaction with life rather than blaming the true culprit - Stress! Fighting stress and its harmful effects is important for our well-being, both physical and mental. Overworked and overstressed people tend to get sick more often and are more likely to experience anxiety or depression. Stress is essential and can be healthy, but we need balance. Beneficial exercise can tip the scales in a more positive direction. Mental and physical exercise can dramatically affect how the brain operates, leaving us to lead happier, more fulfilling lives.

When we exercise, our brains respond with a release of neurotransmitters. These neurotransmitters include endorphins, which are responsible for a euphoric feeling, and serotonin, which is necessary for multiple body functions. Endorphins have been touted as a natural pain reliever. The effects on the body are said to be similar to those of opiates. Strenuous activity, such as aerobic exercise, floods the body with feel-good endorphins. Serotonin has similar a effect on the mind's sense of well-being; however, it is associated with mood more than pain relief. Unbalanced serotonin levels can cause anxiety and depression; it can also cause sleep disturbances and trouble controlling body temperature. But when we exercise, serotonin is released into our bodies. Our body functions improve, and the increased levels of serotonin reduce aggression and mild depression. The chemical processes in our brains are intricate and delicate. Exercise regulates the vital chemicals in our brains and our sense of well-being is restored.

Regular physical exercise has a significant effect on our mood and energy levels, and not only biochemically. Exercise keeps our bodies fit as well as our minds. When we are in good physical shape, we feel more confident and greater self-worth. A better self-image can be the first step to leading a less stressful life, especially for people who suffer from anxiety and depression. Exercise also encourages us to partake in further activity. It can increase our optimism and clarity, which drives us to do more. Physically and mentally healthy people get more restful sleep. Energy levels skyrocket when our bodies get effective, peaceful sleep. Our rest is often most inhibited by a racing mind whilst attempting sleep. Exercise helps to eliminate the causes of scattered thoughts from our day. When we exert force during exercise, our bodies' movements distract our minds from stress. Tension and anxiety from a stressful day at work all but melt away when we work out. Aerobic exercise is particularly efficient at removing anxious, pent-up feelings and thoughts. Fast-paced, rigorous activities get endorphins flowing and provide stress relief.

Exercise for our minds, on the other hand, is calm and quiet. Meditation and yoga are fantastic ways to minimize stress, especially when paired with 15-30 minutes of aerobic activity. Meditation quietly allows the brain to wander. Spending just a few quiet moments alone can encourage clearer thought processes. Yoga combines stretching techniques with breathing exercises, evoking a relaxed state of mind. Yoga can also increase flexibility, which minimizes the risk of injury during more arduous activity. Stretching in yoga also relieves tension in our bodies, leaving them relaxed.

Exercise is crucial for our well-being, but many people overlook its beneficial effects on our mental health. For the most noticeable results, both mental and physical exercise is needed to some extent. We have more power over our well-being than we think. With adequate exercise, we can truly reshape our lives.

Learn more about this author, Anease Lacaze.
Click here to send this author comments or questions.