Is ultra-processed food really killing my gains? Asking for a friend.
So I've been reading a bunch of studies about ultra-processed foods (UPF) and their impact on body composition, and honestly, it's got me kinda paranoid. Like, I get it, we're all in this fitness journey to be healthier, look better, and feel good, but when I see papers like the one from L贸pez-Olmeda et al. (2021) in Nutrients, it makes me think I might be sabotaging my own progress without realizing it.
In their meta-analysis, they found that a higher intake of UPF is significantly correlated with increased body fat and obesity rates across various populations. They also cited specific effect sizes, which showed that people consuming more than 50% of their calories from UPF had a 1.5 times greater chance of being overweight or obese. Like, damn, is that really how it goes? And then there's the research by Schoenfeld and colleagues showing that the quality of food intake does play a role in muscle gain and fat loss, and I'm just over here like "what do I even eat anymore?"
I've been trying to keep my macros on point, hitting my protein and keeping my carbs in check, but then I can't help but snack on some of these processed foods when I'm tired or just need something quick. I mean, am I overthinking this? Should I cut out UPFs completely or just be mindful about my overall intake? I'd love to hear what you guys think. Anyone else feel like this is a trap that keeps us from getting those sweet gains? It's all just so confusing, and I'd appreciate any insights or experiences to help me navigate this!
What do you all think? Are there ways to manage UPF without ruining body comp?