u/No-Obligation-7202

Hey everyone,

​I’m a 19-year-old guy currently weighing 90kg (198 lbs). I’m planning to commit to a strict 23:1 OMAD routine combined with a zero/very low-carb approach for the next 30 days. I’d love to get your feedback on whether this plan is optimal for my specific situation.

​My Daily Meal Plan:

​Fasting for 23 hours, drinking only water (and occasionally zero-calorie sodas).

​My one meal will be highly focused on protein (aiming for 90-110g in one sitting). It will mostly consist of grilled chicken, 3-4 boiled eggs, cheese, and healthy fats like olive oil, tahini, and Greek yogurt.

​Completely cutting out direct carbs (rice, bread, potatoes, corn, sugar) and IBS triggers like onions and heavy fibers.

​My Main Goals & Context:

​Fat Loss & Muscle: I want to burn fat while protecting my muscle mass using the high protein intake.

​Severe IBS: I suffer from Irritable Bowel Syndrome. Carbs, heavy fibers, and onions give me terrible bloating and gas. I’m hoping this zero-carb OMAD approach gives my gut a 23-hour rest and stops the bloating.

​Skin & Hair: I struggle with acne, eczema, and blackheads. I’m hoping the massive drop in insulin and the autophagy from fasting will clear my skin. I’m also currently growing out my curly hair and hoping the high protein/fat intake keeps it thick and healthy.

​My Questions for the Community:

​Is eating 90-110g of protein in one sitting too heavy for digestion, especially for someone with IBS? Any tips on how to sequence the food?

​Has anyone here seen significant improvements in acne, eczema, or hair quality with a similar setup?

​Are there any hidden red flags or tips I should be aware of before starting?

​Thanks in advance for your help!