“Coffee and caffeine consumption may play an important protective role in almost all phases of CM development,” Ke said.
What researchers don’t knowThe methodology is strong and the results line up with existing data about caffeine and heart health, but there are still questions about the extent of the connection between caffeine and heart health, Marcus said.
Because the study is observational, it can only show a connection between caffeine and heart health, he said.
Other factors may actually be the cause of the improved heart health, he added.
And contrary to popular wisdom, drinking caffeine in coffee is associated with experiencing a lower risk of abnormal heart rhythms, he added, pointing to his and others’ research.
Persons:
Chaofu Ke, Cardiometabolic, ” Ke, Ke, Gregory Marcus, ” Marcus, Marcus, ”
Organizations:
CNN, Soochow University, Metabolism, University of California
Locations:
Suzhou, China, San Francisco