Researchers at Tulane University have found that drinking coffee in the morning may lower the risk of heart disease-related death, according to a new study published in the European Heart Journal.
The study, which analyzed data from 40,725 adults who participated in the National Health and Nutrition Examination Survey between 1999 and 2018, found that those who drank coffee in the morning had a 16% lower risk of dying compared to non-coffee drinkers. This reduced risk was also observed for cardiovascular disease-related deaths.
However, the study did not find a similar reduction in risk for all-day coffee drinkers.
Lead researcher Dr. Lu Qi suggests that drinking coffee in the morning may be associated with a lower risk due to its potential impact on circadian rhythms and hormone levels, such as melatonin. Consuming coffee later in the day could disrupt these natural cycles, leading to changes in cardiovascular risk factors like inflammation and blood pressure.
The study also found that participants who consumed coffee in the morning were more likely to consume tea and caffeinated soda but less coffee overall compared to those who drank coffee all day.
While further research is needed to confirm these findings, the study provides new insights into the potential benefits of drinking coffee at a specific time. Dr. Qi notes that clinical trials are necessary to determine whether changing the timing of coffee consumption can lead to improved heart health outcomes.
Source: https://www.bbc.com/news/articles/cgj6j7yvz55o