Harmony,
Look up a dude named Thomas Delauer. He's got a bunch of videos so I would be interested in your opinion.
Lots of red flags for me, TBH. He calls himself a nutritionist. This is essentially a meaningless term because there is no regulatory body that monitors this. I can take an on-line course in a day and call myself a nutritionist. That doesn't mean I know anything about nutrition.
I see a lot of fear mongering around food. The only "bad" food is food you are allergic to or food that you shouldn't eat because of a medical condition. For example, if someone has celiac disease, they should avoid gluten. Oh and if you hate something...like I hate beets, then I would avoid that food. I guess I'd add that I respect people who have dietary restrictions because of their religious beliefs. But everything else can be worked into my diet in moderation. Food is not inherently bad or good. And I dislike people who fear monger food especially when they do not provide scientific data to back it up. And from what I saw from Delauer, he does not provide science to back up his claims. Huge red flags.
Personal beliefs now....I am not a fan of keto or IF. Anyone can lose weight by cutting out an entire macronutrient. Can the average person sustain this for the rest of their lives? Carbohydrates serve very important functions in our bodies. Our brains especially need carbohydrates to function. Why do we need to cut out an entire macronutrient from our diet? I had gestational diabetes and guess what? I could still have carbs in moderation and nobody ever told me to cut them out completely. Fruits are beneficial for us. Whole grains are beneficial for us. Fiber is beneficial for us. Why would we avoid them?
Fasting is just another way to eat in a calorie deficit. Again, why not just learn how to eat in a calorie deficit? Why all these food rules that are not sustainable for the long term? I see someone in Delauer who is pushing the latest trend in eating and is seemingly ignoring the basic building blocks of nutrition - likely because he doesn't have a strong background in basic nutrition, like a registered dietician would have.
And anyone who talks about "inflammation" just makes me roll my eyes. When someone you know starts going on about inflammation ask them specifically what in their body is inflamed and how do they know that? And how do they know a specific food is causing it? The answer will be because some dude on TikTok or IG told them it does. You know what causes inflammation in the body? Exercise. Seriously, look it up. Do you think Delauer is going to give up exercising because it causes inflammation? Of course not.
I could go on, but I think I will stop there. Bottom line is that there are a lot of charlatans out there spreading misinformation. It can be very difficult to weed through the crap and find the people who know the science. But it is worth seeking out those who truly do. Want some smart people to check out?
Zach Coen - RD
Dr. Idz
Layne Norton, PhD in Nutritional Sciences
Elaina Efird, RD
Luke Hanna, PT and nutritionist (who posts science based info)
AndyDoesHealthy, RD
And the current #1 nutrition podcast "Cut the Crap" with Beth Feraco and Matt Laar - they interview some of the best science backed folks I've ever found in one place (every Friday). But with lots of F-bombs so not for the faint of heart. No punches pulled. Just facts backed up by evidence and zero bull shit.