Vol. 6, Issue 2, Part C (2024)

Communicating with evidence indicates that coffee consumption improves heart health, but a cautionary approach is recommended for individual differences. Bioactive compounds present in coffee such as polyphenols and diterpenes have antioxidant and anti-inflammatory properties that may positively affect vascular health. Nonetheless, there is a synthesis of epidemiological, clinical, and mechanistic studies undertaken on this subject. According to epidemiologic studies, moderate coffee consumption (3-5 cups) is inversely related to the risk of developing and dying from a number of cardiovascular conditions including coronary artery disease, stroke, and heart failure. However, it is important to note that too much of a good thing can have negative effects; those who are sensitive to caffeine or partake in excess consumption may experience arrhythmias, high blood pressure, or rapid heartbeats. It is also important to understand that the effects of coffee on heart health are influenced by lifestyle factors, genetic factors, and brewing techniques, and vice versa: coffee’s impact on heart health is a two-way street. Lastly, given the various benefits and risks that accompany coffee consumption, the review calls for tailored recommendations. To aid in gathering complete information and better serve the general public, further research must address the multifaceted relationships between coffee components, genetic predispositions, and cardiac events.