Exercise has been known to provide the brain with the constant ability to develop new connections between neurons to assist learning, reasoning, and memory. Exercise also enhances the brain’s adaptive potential, which has implications for the deterrence and management of obesity, depression, cancer, the decline in cognition related to aging, and neurological disorders, including Parkinson’s disease, dementia, and spinal or head injury.
Aerobic exercises demand large and ample amounts of oxygen to cater to the energy requirements of the lungs and heart. Swimming, jogging, and cardio exercises are examples of exercises for boosting energy. Conversely, weight lifting is a short but intense exercise that does not require as much oxygen. Lifting weights is considered an anaerobic activity because, throughout the weight lifting exercise, muscles require more than just oxygen. As a substitute, they produce other metabolic substances like lactic acid to ensure you complete the lift.
Although the research studies shedding light on the important subject of how weight lifting affects the brain have been somewhat limited, findings reveal that the effects have a positive effect on your attention span and enhance your memory.
Neuroscience has confirmed that habitual exercise, regardless of walking or weight lifting, appears to increase the serotonin supply to the brain. Connected with depression, serotonin is also accountable for mood, cravings, and sleep. When inadequate amounts of serotonin are present in the brain, physiological and cerebral mechanisms are affected negatively. Weight lifting affects the brain as it generates the discharge of endorphins in the brain, serving as a palliative agent, and stimulates that feel-good sensation subsequent to a workout.
Researchers suggest that, as weight training cuts down on many cardiovascular risk factors and boosts the strength of the heart, it helps the brain through similar mechanisms as aerobic exercise does. Weight lifting affects the brain since heavy weights demand strong focus, particularly if you are doing functional (foot-based) full-body movements. The right kind of exercise program consists of both cardiovascular and resistance-based training. If you are hesitant to initiate a weight training program as you lack the knowledge of how to do it appropriately, hire a knowledgeable trainer to help you get on with it.
Weight lifting affects the brain of the elderly also by making their brain active and by keeping the nervous system and body attuned to the synchronization of movement. More research is being carried out to investigate further the true connection between brain functions and weight lifting.