Shared Genes Link Heart and Mood Problems

The link between heart disease and mental health is growing in importance. New studies show that people who have anxiety or depression often also suffer from heart problems, and this overlap is driven by both genes and life experiences. Research using family data suggests that having anxiety or depression can raise the chance of developing heart disease. However, the reverse – heart disease causing mood problems – is not supported by the evidence.

Clinical trials that treat anxiety and depression also show a reduction in heart disease risk. Yet, treating heart disease does not consistently improve mental health. These findings point to the need for doctors to work together. Treating both heart and mood issues at the same time could be more effective than treating each separately. The best strategies target common risk factors, such as poor diet, lack of exercise, and high stress. Lifestyle changes and stress‑relief techniques are especially useful for patients dealing with both conditions.

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