What the Comments Reveal (Beyond Views & Likes)
3.2M views and 115K likes on “Beginners Guide to Intermittent Fasting” by Jason Fung as of 2025-09-12. Among 3,812 total comments, a 1,000-comment sample was analyzed to understand how engaged viewers responded.
Sentiment Snapshot
Overall tone leaned positive, with most viewers showing appreciation and curiosity, while a smaller share expressed concerns.
Emotional Pulse: Curious Leads the Way
Curiosity and gratitude dominate, showing viewers are eager to learn and appreciative of clear guidance, while concern highlights safety and health worries.
Comment Breakdown: Personal story and Question Dominate
A strong mix of personal experiences and practical questions, with many compliments and light engagement, plus a few complaints.
Jason Fung’s Engagement in the Comments
Interaction was very limited, roughly 1 in 143 comments saw a heart or reply, suggesting room for more direct engagement.
Burning Questions
Viewers want clarity on whether intermittent fasting is safe for specific medical conditions, especially kidney disease, type 2 diabetes with medications, and for vulnerable groups like the elderly, underweight, or those recovering from surgery. Safety, supervision, and symptom interpretation during longer fasts were frequent concerns.
Many also asked practical questions about fasting windows, what breaks a fast, hydration and electrolytes, handling symptoms like nausea or high heart rate, and overcoming weight-loss plateaus. They seek step-by-step advice grounded in both science and real-world application.
Feedback and Critiques
Viewers praised fasting’s potential for health, with strong support for the idea of supervised “wellness wards” as an accessible alternative to medications. They highlighted real benefits such as weight loss, improved glucose control, energy, and time efficiency, while sharing practical hacks like electrolyte use and gradual adaptation.
Concerns centered on missing guardrails: requests for clearer safety boundaries, nutritional guidance during eating windows, and warnings against risks for vulnerable groups. Production issues like audio and graphics were also mentioned, alongside skepticism from a minority dismissing fasting as simple calorie restriction.
High Praise
Dr. Jason Fung’s calm teaching style, clarity, and depth of knowledge drew widespread admiration. Many praised his humanitarian approach and the way he makes complex science easy to understand. Viewers called his videos motivating, pleasant, and confidence-building.
Testimonials described life-changing outcomes: sustained weight loss, reversal of type 2 diabetes, improved focus, reduced brain fog, and better overall health. Fans emphasized that his practical advice and evidence-based guidance deliver real, lasting results.
Opportunities for Future Content
- Safety first: a condition-by-condition fasting guide, kidney disease, underweight/elderly, pancreatitis, post-surgery, hypoglycemia, autoimmune/neurologic cases.
- Diabetics’ fasting playbook: how to adapt meds, monitor glucose/ketones, and progress safely without hypoglycemia.
- What really breaks a fast? Coffee, milk/cream, collagen peptides, butter, sweeteners—rules and thresholds.
- Electrolytes, hydration, and symptom triage during longer fasts: palpitations, gout, nausea, dry vs water fasting.
- Make fasting livable: family dinners, rotating protocols, appetite strategies, beating plateaus.
- “Wellness Ward” model for supervised fasting, clinical, and community approaches.
Wrapping Up
This video’s audience values Jason Fung’s clarity and impact but seeks more personalized safety guidance, clearer nutritional rules, and interactive support. Shono AI helps surface these signals so creators can refine content, address concerns, and build deeper community trust.
About This Analysis
Methodology & Limits
We compared 1,000 sampled comments against the total, removing duplicates and spam. AI classification identified sentiment, emotions, and comment types before aggregation.
Engagement rates reflect the sampled set only. Snapshot as of 2025-09-12; values may shift as new comments arrive.
