How does swimming affect our brains from a scientific perspective?

Aerobic exercises can slow down many aging processes. Swimming also affects the brain and improves memory and the immune system. If a person is under stress, going to the pool can not only relax but also form neural connections in the brain. Recently, more studies have been conducted in this direction, helping to unravel the secret of swimming’s benefits.

Formation of brain cells and connections

Until the 1960s, scientists were convinced that the number of neurons and synaptic connections in the brain was limited. If they were damaged, there was no way to restore them. Recently, however, a concept called neurogenesis has emerged. This process occurs in both animal and human organisms. Neurogenesis is the appearance of new neurons, but this happens only under certain conditions.

Aerobics stimulates this process. Everything happens due to the increased release of BDNF protein. Its main task is to promote the processes that make the brain change. The protein also improves cognitive functions, which we use in learning and memorizing information. In other words, going to the pool regularly is enough to restore our nervous system.

Human studies

As some experiments have shown, there is a definite relationship between the concentration of BDNF protein and an increase in the hippocampus volume. When the volume of this protein increases, cognitive function rises, making it easier for a person to cope with depression and anxiety. Active research is currently being conducted to confirm scientists’ claims.

Aerobic exercise, such as swimming, can produce neurotransmitters in the body. Serotonin is one such chemical mediator. It reduces anxiety levels and can improve mood. Video games or watching sports have a similar effect. Golf, baseball, or cricket have a particularly pronounced impact because of their leisurely pace.

Interestingly, many people try to enhance their emotional state by betting while watching matches. Today, it is especially easy, as everyone can place bets on their smartphones or tablets. To find cricket betting apps, one only needs to visit this website, which ranks top among similar sports-related resources. Installing the app and registering takes only a few minutes, which makes such bets very popular. However, this practice has little effect on serotonin production, as betting usually only increases anxiety levels. Therefore, limiting yourself to simply watching the broadcast is best if you want to relax.

Features of swimming

Regarding swimming’s benefits, it has long been known that it has a favorable effect on the cardiovascular system. In the process, we engage almost all muscle groups, increasing blood circulation. This body saturation with oxygen is especially useful for the brain, which triggers restorative processes, including neurogenesis. For a modern person who is constantly stressed, this is extremely important.