October 26, 2025

For millions fighting stubborn fat, weight loss often feels like a crazy ride filled with endless diets and gym memberships but little to show for it. But the truth? Renowned celebrity nutritionist Dr. Siddhant Bhargava, who has worked with stars like Alia Bhatt, delivers a reality check: sustainable fat loss hinges on one simple rule — a calorie deficit. In a recent YouTube video, Dr. Bhargava explained the core science behind this. The body only burns fat when you eat fewer calories than you burn. That means if your daily calorie intake drops below your body’s energy needs, it starts burning stored fat. "This biological process," he says, "is the foundation of every successful weight-loss plan — regardless of diets like keto, intermittent fasting, or low-carb." Without this calorie deficit, none of these trendy plans work. So how do you create a calorie deficit? There’s no secret formula. Some people like to eat smaller meals or cut junk food, while others choose to burn more calories by exercising. The key, Dr. Bhargava stresses, is consistency. "Choose a method that fits your lifestyle so you can stick to it," he advises. And forget quick fixes! "There’s no magic diet that melts fat overnight," Dr. Bhargava warns. Instead, tailor your plan to your body type, daily routine, and personal goals. Keep track of your calories, eat smartly, and move more — and steady results will follow. Want simple tips to stay on track? Log your meals, fill your plate with veggies, lean protein and whole foods, stay active by walking, jogging or lifting weights, and steer clear of crash diets promising instant miracles. Also, it’s best to seek guidance from certified dietitians or doctors. Science backs this up too! A review in Obesity Reviews confirms that losing fat happens with a calorie deficit caused by diet, exercise, or both. Another study in the American Journal of Clinical Nutrition shows people who control calories see better long-term results than those chasing fad diets. Remember, results can vary from person to person. This advice is for learning and not a replacement for professional medical help. But if you want the real, lasting secret to weight loss — Dr. Siddhant Bhargava’s answer is clear and simple: eat fewer calories than you burn, stick to your plan, and watch your fat melt away the healthy way.

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Tags: Weight loss, Calorie deficit, Celebrity nutritionist, Siddhant bhargava, Fat loss, Diet tips,