Relationship between Depression and Heart Disease Cuts Both Ways

Concept of fear of coronavirus. Woman covers her face her hands on background with coronavirus.Depression and heart disease are common conditions that often go hand in hand. This is the subject matter discussed in the study published in the European Heart Journal, which suggests that feelings of depression following any type of cardiac event are common. Unfortunately, when depression hits after a cardiac event, it can substantially raise the risk for complications and even death.

Depression and heart disease have been studied for decades, and the same conclusions have been made. The relationship between depression and heart disease cuts both ways. Roughly 1 in 5 people with heart disease experience major depression, and even more report symptoms.


However, being depressed also significantly raises a person’s risk for cardiac events by as much as 64%, according to research highlighted by the National Heart, Lung, and Blood Institute.

Conditions Intertwined

So, why are the two conditions so intricately intertwined? Further research is still needed to answer that question. Researchers believe that there may be multiple possibilities in two broad ways that can explain the connections. One is biological and one is behavioral.

People with depression have a stronger response to stress, which can increase levels of the hormone cortisol. Too much cortisol can damage heart health. These people may also have uncontrolled high blood pressure, elevated heart rates, greater levels of inflammation, and a higher risk of blood clots due to the clumping of blood platelets.
People who are depressed are also more likely to engage in behaviors that raise the risk for heart problems. These include eating an unhealthy diet, gaining weight, smoking, drinking alcohol, and not getting enough exercise. They are also less likely to take needed heart medications.

Not everyone with a cardiac event will develop depression symptoms. Researchers believe it’s often patients whose heart issues exacerbate an underlying mental health condition.

For some patients, depression after a heart attack, surgery, or another cardiac event can be short-lived. This is especially true in people who didn’t have previous symptoms of depression.

Some medications, such as selective serotonin reuptake inhibitors called SSRIs, have been shown to help heart patients overcome depression symptoms. However, it is still unclear whether there is any benefit to heart health.
The key is treating depression early in anyone who is experiencing symptoms. Early intervention has been shown to increase the chance of success in battling the condition.

Author Bio

Sarah began her interest in nutritional healing at an early age. After going through health problems and becoming frustrated with the conventional ways doctors wanted to treat her illness (which were not working), she took it upon herself to find alternative treatments. This led her to revolutionize her own diet to help her get healthier and tackle her health problems. She began treating her illness by living a more balanced lifestyle through healthy food choices, exercise and other alternative medicine such as meditation. This total positive lifestyle change led her to earn a diploma in Nutritional Therapy from Health Sciences Academy in London, England. Today, Sarah enjoys helping others by teaching healthy lifestyle changes through her personal consultations and with her regular contributions to the Doctors Health Press. Also, passionate about following her dreams in life, Sarah moved to France and lived in Paris for over 5 years where she earned a certification in beadwork and embroidery from Lesage (an atelier owned by Chanel). She then went on to be a familiar face sitting front row and reporting from Paris Fashion Week. Sarah continues to practice some of the cultural ways of life she learned while in Europe. They enjoy their food, and take the time to relax and enjoy many of life’s little moments. These are life lessons she is glad to have brought back home with her.