Yes probably. I think the warning against coffee haven't really been based on anything else than "common sense" and possibly that it's a recreational drug. May

Yes probably. I think the warning against coffee haven't really been based on anything else than "common sense" and possibly that it's a recreational drug. Maybe it's border line if you already have arrhythmia, but recent studies seems to show positive effects up to that limit, and it doesn't seem to cause arrhythmia. Might upset your stomach though, but I'm pretty sure your dentist will be happy to polish your teeth for a modest price... https://www.ncbi.nlm.nih.gov/pubmed/26394673?otool=karolib&tool=karolinska https://www.ncbi.nlm.nih.gov/pubmed/26394673?otool=karolib&t... There seems to be several positive effects on breast cancer , diabetes, Parkinsons, ms, and stroke. https://breast-cancer-research.biomedcentral.com/articles/10.1186/s13058-015-0521-3 https://breast-cancer-research.biomedcentral.com/articles/10... Etc...