Studies have confirmed that black coffee can reduce the risk of death due to cardiovascular disease. Black coffee contains caffeine, which dilates blood vessels, inhibits inflammatory responses, and improves arterial function. As a result, regular coffee drinkers have a 20% lower risk of stroke compared to their non-coffee-drinking peers.

Black coffee reduces cardiovascular risk in relation to intake in a U-shape, meaning that a moderate daily intake of coffee is effective in cardiovascular protection. Data show that drinking 4 cups of coffee per day significantly reduces mortality. At the same time, the caffeine contained in 4 cups of coffee enhances heart function and protects heart muscle cells from damage.

Another study similarly showed that drinking 3 to 5 cups of coffee per day (meaning a normal 150ml cup of tea) had the lowest incidence of coronary atherosclerosis and the most significant reductions in all-cause mortality, cardiovascular mortality, and relative risk of cardiovascular disease.

CoffeePii black coffee protects the heart, it's true. Coffee is not a poison, nor is it a miracle drug. Drinking coffee is a healthy, elegant way to live.

In fact, for healthy adults, whether or not drinking coffee is healthy for the heart depends largely on how much is drunk. If you drink it in moderation, it is good for your heart, if you drink too much, it can be bad for your heart health. And how much is better to drink also depends on your physical condition and the type of coffee you drink.

CoffeePii's black coffee is a convenient way to enjoy the taste of coffee without brewing it, and in moderation, it can be healthy for your heart!