Heart Health & Mental Health: The Connection You Need to Know

The interplay between our mental and physical health is increasingly recognized as a two-way street, particularly when it comes to heart health. It’s a common scenario: facing a serious health issue like a heart condition brings worry about the future, which can lead to anxiety or depression. These mental health challenges, in turn, can impact energy levels and motivation, potentially hindering a patient’s adherence to necessary lifestyle changes and medications needed to improve heart health.

“It is actually quite substantial,” says Dr. Safwat Gassis, director of cardiac electrophysiology and its atrial fibrillation clinic at Penn State Heart and Vascular Institute. “There is a very strong association in both directions. Many different types of mental health conditions can either mimic or exacerbate heart problems and vice versa. People with heart conditions can profoundly exacerbate mental conditions, whether that is anxiety or depression or paranoia.”

Confusing Symptoms

Understanding symptoms is crucial for maintaining both heart and mental well-being. Dr. Gassis emphasizes the importance of open communication with healthcare professionals to gain a clear understanding of one’s condition, treatment, and potential side effects. A key challenge lies in the overlap of symptoms between certain heart issues and mental health conditions.

For example, palpitations or arrhythmia can feel remarkably similar to the physical sensations experienced during anxiety or panic attacks. This can lead to misdiagnosis or delayed treatment as patients may attribute heart-related symptoms to psychological factors, or vice versa. “When a person has a heart arrhythmia, a heart rate can be rapid or irregular. That’s caused by let’s say a short circuit in the heart itself. But what they feel is this pounding, shortness of breath, dizziness and light-headedness and tingling, which are identical symptoms to a panic attack,” Dr. Gassis explains. “I’ve seen this many, many times where a heart condition is confused for panic attacks or anxiety and vice versa, where a person may think they have a heart rhythm issue where it’s actually symptoms of anxiety.”

When to Seek Help

Dr. Gassis advises assessing the severity of symptoms as a first step. Monitoring vital signs, such as heart rate and blood pressure, can provide valuable context. Severe symptoms, like acute chest pain or significant difficulty breathing, warrant immediate medical attention. “If somebody is feeling like they are gasping for air, are really short of breath and are having chest pains, and those symptoms are severe, then it is best to get it checked out right away,” he says. “So, the severity of the symptoms dictates that. Not all palpitations, feeling a little fluttering, requires somebody to drop what they are doing and go get checked out right away.”

For less severe symptoms, such as heart fluttering experienced while resting, maintaining calm and documenting the occurrence—including any patterns—can be helpful when consulting a physician. Proper evaluation is essential, as it can provide peace of mind and lead to an accurate diagnosis. Often, patients experiencing irregular heartbeats are prescribed monitors to wear for days or weeks to identify patterns, allowing doctors to develop a targeted treatment plan.

Movement to Ease Anxiety

If a dangerous arrhythmia is ruled out, Dr. Gassis recommends engaging in both mental and physical activity. “Movement, for example, is an effective way because it distracts from the overthinking that something dangerous is happening, while at the same time allows the body to release endorphins that reduce anxiety. Also, the physical activity itself is beneficial in countless ways.”

Addressing both mental and heart health simultaneously can be “extremely beneficial,” according to Dr. Gassis. This integrated approach, combined with a clear treatment plan, can significantly improve a patient’s overall well-being.

Research increasingly supports the connection between mental and heart health. The American Heart Association highlights that the link isn’t solely behavioral—such as individuals coping with distress through unhealthy habits—but also involves physiological connections. Evidence suggests that biological and chemical factors contributing to mental health issues may also influence heart disease. Having mental health issues isn’t simply about feeling unhappy; it involves biochemical changes that can predispose individuals to other health problems, including heart conditions.

daily stressors, social isolation, and loneliness are linked to an increased risk of heart attack or stroke. Conversely, heart disease or stroke can trigger anxiety or depression, emphasizing the cyclical nature of this relationship. A 2024 study suggests that depression or anxiety can accelerate the development of cardiovascular risk factors, particularly in young women.

The Centers for Disease Control and Prevention (CDC) notes that mental health disorders, including mood disorders, anxiety disorders, post-traumatic stress disorder (PTSD), and chronic stress, are associated with heart disease. The mind-heart connection is interwoven, and managing stress is a key component of maintaining both physical and emotional well-being. While stress cannot be entirely avoided, learning tools to recover from it and ease its effects is crucial.