Same for me. I caught my first cold a few weeks ago but I was at a funeral (the stress of the death I'm sure reduced my immune system) hugging a bunch of peopl

Same for me. I caught my first cold a few weeks ago but I was at a funeral (the stress of the death I'm sure reduced my immune system) hugging a bunch of people I hadn't seen in years so it's no surprise that I did. The thing is, several times over the past two years since starting Keto I felt a cold coming on but the next day it was gone. It's the weirdest thing. So weird that I have trouble attributing it all to Keto but I don't know what else other than Brazilian Jiu-Jitsu (which I started at the same time as Keto) to attribute it to. I do know that exercise does help improve immunity but I ran a lot before starting Keto and BJJ and still caught colds. My doctor was also surprised at my results. At first he was skeptical about what I was eating until he looked at my numbers. The shock on his face visible. Then he said, "These look so good that I guess you should keep doing what you're doing."