Renowned heart health specialist and founder of the BREATHE stress reduction technique, John M. Kennedy, MD, has administered care to cardiovascular patients in medical centers across California. An accomplished author and researcher, John M. Kennedy, MD, has spent the majority of his career exploring the links between heart disease and stress.
Stressful situations cause the body to enter the fight or flight response, which can take a toll on the heart. High stress levels have been associated with cardiovascular problems such as hypertension and heart attacks.
Whether stress is caused by sudden change, chronically difficult circumstances, or an anxiety-related condition, the body responds by producing adrenaline. This triggers the fight or flight response, resulting in increased heart rates and blood pressure. If the stress response is maintained long periods of time, it puts a strain on the cardiovascular system.
During stressful periods, individuals can protect their heart by following a healthy diet, starting an appropriate exercise routine, and engaging in stress-relieving techniques. People with chronic or episodic stress may benefit from more comprehensive lifestyle changes and therapy.
