You would be eating 7,000 fewer calories a week. According to the 3500-kcal rule, you would lose (7000 / 3500) or 2 pounds a week and expect to lose 85 pounds after (85 / 2) or about 43 weeks. If we applied Hall's mathematical model instead, it would show that it takes almost 70 weeks for that same weight loss.
To lose a pound of fat per week, you need to reduce your calories by 500 calories a day or 3,500 calories a week. You can do that by a combination of diet and exercise. How Long Before You See The Results Of Running In Weight Loss? I know I answered this question earlier. A 180 lbs person running 30 mins a day will lose 4-5 lbs of weight per month.
How long does it take to lose 80 pounds? Specialists state that the healthy weight loss pace is 1-2 pounds (0.45-1 kg) per week (2). Based on that information, you can calculate that to lose 80 pounds healthily, you will need approximately 10 months. The amount of time it takes to lose 5 kg (11 lbs) of fat can vary depending on several factors, including your starting weight, diet, exercise routine, and overall health. In general, a safe and sustainable rate of weight loss is considered to be about 0.5-1 kg (1-2 lbs) per week. At this rate, it would take about 10-20 weeks to lose 5 kg ofTo lose 2 pounds per week, she needs to reduce her daily calories by 1000, which means consuming 1000 calories a day. If she is exercising 3-4 times a week then she can eat 1250 calories per day. This may seem low, but it is how our bodies work. To lose weight you need to restrict calories, this is what is meant by a calorie deficit. Eating
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