Yes, a person can lose 2kg in a week, especially in the first week of dieting, but much of it is often water weight from depleted glycogen stores, not just fat, due to cutting carbs and calories. While losing this much is possible with strict calorie control and exercise, safe and sustainable long-term loss is typically 0.5-1kg per week, so rapid initial drops are common but slow down.
Very Low-Calorie Diet (VLCD)
On a VLCD, you may have as few as 800 calories a day and may lose up to 3 to 5 lb (1.5 to 2 kg) week. Most VLCDs use meal replacements, such as formulas, soups, shakes, and bars instead of regular meals. This helps ensure that you get all of the nutrients you need each day.
Adele's significant weight loss wasn't from a quick fix but a two-year journey combining intense, varied workouts (strength training, Pilates, boxing, hiking, cardio) and lifestyle changes, driven largely by addressing anxiety and improving her mental health, though she also worked with trainers and focused on eating more whole foods while denying specific restrictive diets like intermittent fasting. She described getting "addicted" to exercise, often training multiple times daily, emphasizing getting stronger, not just losing weight.
Now, to lose around half a kilo of body fat, about 3,500 calories need to be burned. That means walking around 5 kilometers a day for 5 to 6 days a week could start showing noticeable results in a few weeks — especially when combined with balanced eating.
Health professionals generally agree that the safest and most sustainable rate of weight loss is around 0.5 to 1 kilogram (1–2 pounds) per week for most adults.
You should step on the scale first thing in the morning. That's when you'll get your most accurate weight because your body has had the overnight hours to digest and process whatever you ate and drank the day before. And you should try to turn that step into a regular part of your routine.
For gradual weight loss, national guidelines recommend that a reduction in calorie intake or an increase in activity levels equivalent to 500-600kcal a day is needed. This may lead to a weekly weight loss target of 1-2 pounds (0.5-0.9kg).
Losing 10 Kgs in 60 Days
Walking for just 30 minutes every day on an incline can burn an extra 2100-3000 calories a week. Stick to it for 60 days, and those extra calories really add up.
Kelly Clarkson lost weight by combining a high-protein diet, regular walking, and prescription medication that supported her metabolism. She also adopted a lectin-free diet to reduce inflammation.
Unlike Phogat, Kom successfully shed extra kilos by skipping, allowing her to compete and win a gold medal. Experts suggest combining a well-balanced diet with an effective fitness routine for rapid weight loss, emphasizing the benefits of high-intensity interval training (HIIT), strength training, and cardio workouts.
The Rules Of The Morning Banana Diet:
The Hidden System Behind Fast Celebrity Weight Loss
High-structure workout schedule (often 5–6 days a week, sometimes twice a day) Accountability from teams (trainers, nutritionists, stylists, even managers)
Some background: there's a singer called Adele, who everyone says they love because, as well as having a nice voice, she's a size 16.
How to Lose Weight in 3 Days
22:2 fasting, also known as the OMAD (One Meal A Day) diet, is a form of intermittent fasting where you fast for 22 hours and eat all your daily calories within a compact 2-hour window, focusing on nutrient-dense foods to support weight loss, improve digestion, and boost mental clarity, though research on its long-term safety and effectiveness is limited. It's an intense, restrictive schedule that helps reduce overall calorie intake and may trigger autophagy (cellular cleanup), but requires careful attention to nutrition during the eating window to avoid deficiencies.
General goal for weight loss: about 2–3 liters of total water per day for most adults, adjusted for body size, climate, and activity. Body-weight method (imperial): around half your body weight in ounces of water per day. For example, at 180 pounds, that is about 90 ounces (2.7 liters).
The 30-30-30 rule for weight loss is a simple morning routine: eat 30 grams of protein within 30 minutes of waking, then do 30 minutes of low-intensity cardio (like a brisk walk) to help with fat loss and appetite control, according to this article from Moshy. Popularized by Tim Ferriss and wellness podcaster Gary Brecka, this method aims to kickstart your metabolism, increase fullness, and burn fat by leveraging your body's depleted glycogen stores after sleep, but it's not a magic bullet and works best as part of a balanced lifestyle, note Healthline and this article from bodyandsoul.com.au.
Some causes of unintentional weight loss include: mental health conditions, such as depression, anxiety, eating disorders and obsessive compulsive disorder (OCD) problems with digestion, such as coeliac disease or inflammatory bowel disease (IBD) hormone conditions, such as an overactive thyroid or type 1 diabetes.
From Pilates to SoulCycle and just about everything in between, Kardashian has dabbled in many workouts over the years. She previously told Harper's Bazaar she's a big fan of circuit training and “really intense cardio.” “I'm a beast at the gym. I'm super competitive and I'm a sweater.
The 3-3-3 rule for weight loss is a straightforward habit-based approach: eat three balanced meals per day, drink three bottles (roughly 1.5–2 L) of water by around mid-afternoon, and engage in three hours of physical activity each week.
To lose 1 kg a week through walking, you need to burn about 7,700 calories. This translates to roughly 11 hours of brisk walking (at a pace of 5-6 km/h) per week, or about 1.5 hours daily.
Despite the similarities between the women's diets and daily routines, researchers found that the women who ate earlier in the day lost more weight and experienced faster weight loss than those who ate later in the day. A similar effect was seen in a 2013 study of women with metabolic syndrome.
Ozempic is typically recommended for individuals who have a BMI of 30 or higher, which falls into the obese category, or for those with a BMI of 27 or higher who have additional health concerns such as high blood pressure, type 2 diabetes, or high cholesterol.
Losing 3 kg in a week is possible, but mostly from water and glycogen loss, not pure fat. Achieving 3 kg fat loss would need an unsafe 3,300+ calorie deficit daily. A safer, realistic rate is 0.5–1 kg per week, and a weight loss meal plan.
She lost 16 pounds in 3 weeks to fit into her vintage Met Gala gown. How did Kardashian lose weight? She says she cut carbs and ate “just the cleanest veggies and protein.” She also ran on a treadmill and wore a sauna suit twice a day. Kardashian's 3-week weight loss sparked concern over the impact on mental health.