People who lose weight or plan to lose weight wonder how many calories they need to burn to lose 1 kg. According to studies, for every 1 kg of weight loss, 7700 calories are needed, or 1000 calories are lost 0.13 kg.
Set realistic goals
Over the long term, it's smart to aim for losing 1 to 2 pounds (0.5 to 1 kilogram) a week. Generally to lose 1 to 2 pounds a week, you need to burn 500 to 1,000 calories more than you consume each day, through a lower calorie diet and regular physical activity.
Did you know 1kg of fat is equal to 7,700 calories? That means in order to lose 1kg of fat, you'd need to burn 7,700 calories.
There are a total of 7700 calories in 1 kilogram of body fat. Losing 1 kg per week is a sustainable goal that you can achieve by creating a calorie deficit. You can do so by cutting down on your calorie intake and exercising routinely.
Generally speaking, weight loss of 0.5kg - 1kg per week from diet and exercise is a safe and achievable target. Now you know how many days it'll take to lose 1kg, you can extrapolate to get an estimate of how long it could take you to lose any other kg target you have in mind.
If you place 1kg of muscle on a scale and 1kg of fat on a scale, they will both weigh 1kg. The difference is in total volume. 1 kg of muscle may appear to be the size of baseball whilst 1kg of fat will be three times the size and look like a wobbly bowl of Jelly.
It depends on your body type and how the fat is distributed. For example I lost about 20 kilos and you can barely tell the difference. That was also because most of weight was in my legs. Then again I would say that people will start noticing around 5 kilos.
A 1200-calorie diet can help you lose weight by keeping you on a structured meal plan. This plan removes the extra calories you might get from snacks and sodas throughout the day. Yet, a diet isn't for everyone. People use this diet to eat fewer calories than they expend through exercise.
Walking 10,000 steps every day will burn off roughly 3,500 extra calories per week. And burning off 3,500 calories per week burns off half 500g of fat – so combine your walking routine with a healthy and sensible diet and you can easily lose between 500g – 1kg a week.
If you wanted to create the deficit through exercise alone you'd need to burn an extra 1,000 calories a day. That's about 90 minutes of intense exercise a day. And that's more than most people can recover from safely.
People who lose weight or plan to lose weight wonder how many calories they need to burn to lose 1 kg. According to studies, for every 1 kg of weight loss, 7700 calories are needed, or 1000 calories are lost 0.13 kg.
How quickly will you lose weight? The volunteers reduced their waist sizes by an average of 1 inch for every 4lb (1.81kg) they lost. So if you lose 1lb (0.45kg) a week you could hope to reduce your waistline by an inch after four weeks.
That's means if you want to lose 1kg weight a week (a healthy and sustainable amount for most, although it's not advised to shoot for more than this) you would need to create a 7,700 calorie deficit (2.2 lbs worth of fat) over the course of a week.
However, other studies show that while consuming 1,000 calories a day may result in significant weight loss, most people cannot sustain it and often experience significant weight regain . The reasons include regaining lost muscle mass and increased appetite. Also worth noting is that the human body can adapt.
A kilogram of fat requires a deficit of 7700 calories (kcal) (Source). Assuming you eat your daily calorie budget for weight maintenance, you'll need to walk a total distance of 73-102 miles (117-164 km) at a moderate pace of 2.5 mph (4 km/h).
Most people need a calorie deficit of around 500 calories per day to lose half a kilo per week. Thus, people aiming to lose weight should exercise for at least 150-200 minutes per week and walk 10,000 steps per day to achieve their weight loss goals.
According to a 2018 study published in the journal Obesity, walking 10,000 steps a day is associated with weight loss and weight management. Plus, it's a low-impact exercise, making it accessible for all fitness levels.
You will lose up to 10 pounds (4.5 kgs) if you consume 800 calories and exercise regularly. Make sure your doctor or nutritionist is aware of your diet pattern.
If 1,200 calories a day is more than 500 calories lower than your weight-maintenance calories, you can expect to lose more than 1 to 2 pounds per week.
Since most of us can't eat so much in a day or two that we actually gain a couple of kilos a day, a dramatic increase in weight could be due to water retention. Eating, drinking, urinating, bowel movements, exercise—everything can affect your body's water composition and, therefore, weight.
Mostly, losing weight is an internal process. You will first lose hard fat that surrounds your organs like liver, kidneys and then you will start to lose soft fat like waistline and thigh fat. The fat loss from around the organs makes you leaner and stronger.