10kg goal, how to split it into 3 manageable stages
The simplest way to tackle a 10kg goal, about 1 stone 8lb, is to split it into 3 stages of roughly 3 to 4kg, each with its own focus, so you only change a few things at a time. Trying to fix everything on day 1 is the main reason people give up by week 3.
A club coach goes through your situation with you and gives you practical advice.
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Why the maths matters a little
Your weight changes when the energy you eat and drink differs from the energy you use. You do not need to count every calorie, but it helps to know where yours come from. The NHS page on understanding calories explains the basics clearly. Our guide to daily calories for weight loss adds a few practical figures.
Stage 1, the swaps
The first 3 or 4kg usually come from changing what you already eat rather than eating less of it.
- Sugary drinks to water, tea or coffee without sugar.
- Butter spread thickly to a thin scrape.
- A takeaway on Friday to a homemade curry or stir-fry.
- A chocolate bar at 3pm to fruit and a yoghurt.
Use the traffic light colours on packaging to compare products. The NHS guide to reading food labels shows what each colour means.
Stage 2, the portions
Once the swaps feel normal, look at quantities. Serve on a smaller plate. Put the pan back on the hob rather than on the table. Weigh pasta and rice for a week to learn what a sensible portion looks like, then stop weighing. Our list of snack ideas can help between meals.
Stage 3, the movement
The last stretch is often the slowest, because a lighter body uses a little less energy. This is the moment to add steps. A 30 minute walk most days, an evening loop around the estate or a weekend walk along the river makes the difference here.
Build it into things you already do. Get off the bus a stop early. Walk the children to school instead of driving. Take phone calls on your feet. A cheap step counter or the one on your phone shows how small changes add up across a week, and it gives you a figure to beat next month.
Checking in between stages
At the end of each stage, take stock. Which changes are now automatic? Which still feel like effort? Keep the first, rework the second. Then move on. If you have a smaller target, our page on the 5kg goal is a good starting point.
A daily check at Bamber Bridge Nutrition
At Bamber Bridge Nutrition, Mark Miller and the coaches follow members every day, so each stage gets reviewed rather than forgotten. Your first assessment is free, and it helps you decide which swaps to start with.
This article does not replace advice from your GP or another health professional.
Your weight loss curve
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Going at the median rate, losing 8 kg would need roughly 11 weeks. Going at the slowest rate, roughly 4 months.
For weight that stays off, the figure usually quoted is 500 g to 1 kg each week. On the chart, this is the ideal band. Losing more than 1 kg a week, week after week, means the body burns muscle as well as fat. On the chart, this is the shaded band.
This projection is only a guide. Everyone’s path is different and outcomes differ between people. Everything is worked out on your own device, and nothing gets stored or transmitted. If you are over 65, check with your GP before anything else.
How this curve is calculated
The upper line of the band stands for 500 g each week, the slowest rate. The lower line stands for 1 kg each week, where risk begins.
Early weeks move quicker, largely through water loss, and then things settle down. From 40 onwards the median curve eases off bit by bit as metabolism winds down. Putting in equal effort, men tend to lose a touch faster than women.
As in real life, the curve includes short stalls lasting a few days and the odd small gain. It cannot forecast how your own path will go.
These tips are general guidance. A doctor’s opinion still comes first.
Further reading
Day-to-day support is explained in our programme for eating more healthily.