doi: 10.2337/db10-0805
Potential Side Effects and Considerations While B12 shots are generally safe, some women may experience mild side effects such as: Pain or redness at the injection site Mild dizziness or nausea Allergic reactions (rare) If you have a history of allergies or medical conditions, discuss these with your doctor before starting B12 injections
The fact that the OLV group also had elevated levels of methylmalonic acid indicates, once again, that they are also at potential risk, and that many of them do not supplement and/or believe they meet their requirements from food
Dietary Arginine and Citrulline Supplements for Cardiovascular Health and Athletic Performance: A Narrative Review
It's exciting to see progress in an area where patients have long sought validation and better treatment pathways

I absolutely have to do exercise just like I have to brush my teeth. Rhonda Patrick She works out about 5 to 6 hours a week total broken down like this: Two sessions a week that are CrossFit style, one hour each, first 30 minutes is heavy strength training, last 30 minutes is HIIT (rowing machine, assault bike, lighter cleans with more reps) Two more sessions a week with her girlfriends, about an hour and 20 each, same style but more social and more recovery time between sets Running about 4 to 6 miles a week total, sometimes with her husband, which she genuinely enjoys Weekend hikes with the family, sometimes with a sprint up a hill, but mostly just moving in nature Even just 10 minutes of vigorous exercise immediately increases neuronal connections in the brain The data for this is insane 9 minutes a day of vigorous bursts (3 minutes, 3 times) links to a 40% reduction in all-cause mortality, 40% reduction in cancer mortality, and 50% reduction in cardiovascular mortality The biggest unexpected benefit of heavy strength training was not physical I would say the biggest effect was on my brain and the ability to handle stress better
