For the estimated 1.5 million people in the UK using GLP-1/GIP medications, Christmas presents a unique challenge: how to enjoy festive celebrations without compromising their treatment progress. Digital healthcare provider Yazen is offering expert guidance to help patients navigate the season with confidence, not anxiety.
The Hidden Pressure of Social Eating
“We humans are fundamentally social creatures,” explains Yazen psychologist Sofie Franke. “During Christmas gatherings, our brain prioritises social connection over our long-term health intentions—a phenomenon called social imitation. We unconsciously match the group’s eating pace and portions, even when we’re not hungry.”
“Research by de Castro (1990) shows that in social contexts, the brain’s ability to recognise satiety signals weakens as attention shifts to conversation and atmosphere. The result: people continue eating longer than they would alone.”
Sofie has provided her practical tips that don’t require willpower heroics.
Three Simple Strategies for Festive Success:
- Set one small intention in advance – Choose something manageable, like “I’ll eat slowly enough to taste my food,” rather than trying to control the entire evening.
- Build in pause moments – Take brief breaks—a sip of water, a few deep breaths, or stepping away from the buffet—to reconnect with how you’re feeling.
- Prepare a friendly boundary phrase – Simple responses like “I’m good for now, thanks” or “I’m happy as I am” require no explanation or defense.
Medical Guidance for GLP-1 Patients
Dr. Martin Carlsson, Yazen’s chief physician and endocrinology specialist, emphasises that obesity is a chronic disease requiring ongoing treatment, not a character flaw.
“Patients with obesity aren’t ‘dieters’—they’re people with a medical diagnosis who have finally received effective treatment,” he says. The combination of medication and behavioral support remains key during Christmas.
Dr. Carlsson’s Medication Advice for the Christmas Period:
- Mind portions and timing: GLP-1 medications slow stomach emptying and increase fullness. Large buffet portions or irregular meal times can cause nausea and discomfort. Start small, eat slowly, and choose favorites rather than sampling everything.
- Maintain your medication schedule: Skipping doses to “eat more” typically backfires with increased side effects. Regular medication provides stable appetite control and better balance throughout the holidays.
Real Patient Experience
Yazen patient Annest Dalby says: “Before Yazen, I used to dread the Christmas party season—it was completely overwhelming from what to wear to what to eat and I often felt I had failed myself by January. This year is completely different. Having my dedicated care team, especially my dietician and YazenCoach, available has meant I’ve felt supported through every tough moment, and I can actually focus on enjoying quality time with my family instead of fixating on food.”
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