The connection between the heart and brain plays a vital role in our emotional well-being. During distress, breathing often becomes shallow or irregular, which can disrupt brain function. Practicing coherent breathing helps stabilize the heart’s rhythm, allowing the brain to function more effectively. This technique engages the parasympathetic nervous system, which promotes relaxation and restores the body to a state of rest. To practice, focus on diaphragmatic breathing—using your diaphragm rather than your chest or shoulders. Picture your diaphragm as a balloon, expanding as you inhale and deflating as you exhale. Aim for a steady rhythm of approximately six breath cycles per minute, or five seconds for each inhale and exhale. At this pace, your heart and brain achieve greater harmony, fostering calmness and balance.