Daily Coffee Up to Five Cups Found Safe for Heart Health, Study Shows
New research published in July 2026 found that drinking up to five cups of coffee per day does not harm heart health for most people. The study adds to a growing body of evidence suggesting moderate coffee consumption may carry cardiovascular benefits.
A study published in July 2026 found that drinking up to five cups of coffee per day is generally safe for heart health, according to research reported by Healthline and Science Daily.
Researchers analyzed data from a large group of participants and found no significant increase in cardiovascular risk among those who consumed moderate amounts of coffee daily. Some findings suggested that moderate consumption may carry mild protective effects for the heart.
The study adds to a body of research that has shifted scientific opinion on coffee over the past two decades. Earlier studies raised concerns about caffeine's effect on blood pressure and heart rhythm, but more recent research has generally found that moderate consumption is safe for most adults.
Cardiologists noted that individual responses to caffeine vary. People with certain heart conditions, high blood pressure, or sensitivity to caffeine were advised to consult their doctors before increasing their coffee intake.
The research did not examine the effects of additives such as sugar, cream, or flavored syrups, which can affect the overall health profile of coffee drinks.
Coffee is one of the most widely consumed beverages in the world. The United States alone consumes an estimated 400 million cups per day.
