Does our brain really breathe? We all know that the lungs breathe, but the brain takes incharge of it. Have you ever observed that we breathe automatically when we sleep, walk or while doing random chores? Did you ever wonder about this? Yes the brain is the mastermind behind this process. Parts of brainstem - medulla oblongata and pons take part in managing the rhythms and patterns of breathing, to ensure it seamlessly.
Despite being the control centre for breathing rhythms, the brain requires 20% of total oxygen for its survival. Constant supply of oxygen and glucose is necessary to meet its high metabolic demands
What amazes you about the connections between the brain and breathing?
Insightful post. The brain is a complex organ which, even now, has not been fully understood. Further research is required to identify the complete mechanism of this marvellous organ.
The first organ affected by hypoxia is brain, it has very high metabolic demand of oxygen and deprivation of it may affect brain activity severely causing serious effect on overall health.
What amazes me the most is, the medulla and pons generate the rhythm and as it is structurally connected with the emotional centers, they directly influences the mood - explaining why slow breathing can physically reduce anxiety.
Absolutely fascinating how the brain both controls breathing and depends so heavily on it for survival. The seamless coordination between the brainstem and respiration highlights how vital oxygen is for maintaining consciousness, metabolism, and life itself.