Nitric oxide actually dilates your blood vessels, reduces blood pressure and improves cardiovascular outcomes. [1] Water fasting for a couple of days brings you

Nitric oxide actually dilates your blood vessels, reduces blood pressure and improves cardiovascular outcomes. [1] Water fasting for a couple of days brings your systolic and diastolic numbers waaaaay down over 10 days. > The average reduction in blood pressure was 37/13 mm Hg, with the greatest decrease being observed for subjects with the most severe hypertension. [2] It's probably just a poor job of controlling variables in the study. [1] https://pubmed.ncbi.nlm.nih.gov/15722114/ https://pubmed.ncbi.nlm.nih.gov/15722114/ [2] https://pubmed.ncbi.nlm.nih.gov/11416824/ https://pubmed.ncbi.nlm.nih.gov/11416824/