Artificial Intelligence (AI)
25 Sept 2025
8
min read
Medically Reviewed
Share
Contents
What is Intermittent Fasting?
How Intermittent Fasting Works
Benefits of Intermittent Fasting for Weight Loss
Common Challenges & How to Overcome Them
Foods to Eat During Eating Windows
Foods to Avoid While Fasting
Sample Fasting Schedules
How We Support You on Your Weight Loss Journey
Key Takeaways
References
What is Intermittent Fasting?
Intermittent fasting is an eating approach that cycles between periods of eating and fasting. Instead of constantly reducing portion sizes, you restrict eating to certain windows of time.
The most popular fasting methods include:
16/8 Method – 16 hours fasting, 8-hour eating window
5:2 Diet – 5 days normal eating, 2 days restricted calories (500–600)
Alternate-Day Fasting – Eating every other day
How Intermittent Fasting Works
When fasting, your body depletes glucose stores and begins burning fat for energy. This process, called metabolic switching, may help improve insulin sensitivity, reduce inflammation, and boost weight loss.
Benefits of Intermittent Fasting for Weight Loss
Supports Fat Burning – Encourages the body to use stored fat as fuel
Reduces Calorie Intake – Naturally limits opportunities to overeat
May Improve Metabolic Health – Better insulin response and blood sugar regulation
Simple Lifestyle Fit – No need to constantly track calories or cut out entire food groups
Common Challenges & How to Overcome Them
Hunger Pangs: Stay hydrated and include high-fiber meals during eating windows.
Low Energy: Break your fast with balanced meals rich in protein and complex carbs.
Social Situations: Plan fasting windows around your lifestyle, not the other way around.
Foods to Eat During Eating Windows
Focus on nutrient-dense, whole foods:
Lean proteins: chicken, turkey, fish, eggs
Complex carbs: quinoa, oats, sweet potatoes
Healthy fats: avocado, nuts, olive oil
Vegetables and leafy greens
Hydrating fluids: water, herbal teas
Expert Tips
Intermittent fasting is not about deprivation—it’s about timing. Pairing fasting with balanced meals can maximize fat loss while preserving muscle. – Dietitian, NuYu Medical
Foods to Avoid While Fasting
Certain foods can break your fast or reduce its benefits:
Sugary drinks, juices, or soda
Processed snacks and refined carbs
High-fat fried foods
Excess alcohol
Sample Fasting Schedules
16/8 Method Example:
Eating Window: 12:00 pm – 8:00 pm
Fasting Window: 8:00 pm – 12:00 pm (next day)
5:2 Diet Example:
Normal eating: Mon–Fri
Reduced calorie intake: Sat & Sun
Key Takeways
Intermittent fasting helps regulate appetite and support fat loss.
Avoid sugary drinks, processed foods, and excessive alcohol.
Avoid sugary drinks, processed foods, and excessive alcohol.
Personalized guidance ensures fasting fits your lifestyle and health needs.
Share
Discover more insights on AI and healthcare innovation. Explore these handpicked articles to deepen your knowledge and stay ahead in transforming patient care.
