Weight loss is simple science– consuming less calories than you burn leaves you in a calorie deficit, making you burn fat for energy. From the Keto diet to intermittent fasting, there are plenty of diets to choose from. Research by Supplement Place has discovered which diets are the most popular… but do they really work?
The 5 most popular diets to lose weight fast
The keto diet is the most popular diet in the world, racking up 2,100,000 global searches online a month.
The keto diet is very low in carbs, forcing your body into a state of ketosis.
Ketosis is when your body has no choice but to burn fat for energy instead of carbohydrates.
As a result, you are supposed to lose weight.
However, experts say this result is due to water loss rather than actual fat loss.
The keto diet can also be too restrictive to be sustainable, and may cause nasty side effects such as nausea, increased hunger, brain fog, and tiredness.
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Weight loss: Weight Watchers is the second most popular diet
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Weight Watchers, now simply known as WW, is the second most popular diet in the world with 1,600,000 global searches a month.
WW helps you lose weight by taking into consideration your age, weight, height, and sex.
You also answer questions about your food preferences, activity level, lifestyle, and approach to lifestyle.
You are then matched to a plan, which tells you how much of each food group to eat each day.
Weight loss: Fasting is a common way to lose weight
Intermittent fasting is the third most popular diet in the world, with about 1,100,000 searches for the diet across the world every month.
Intermittent fasting involves going for long periods of time without eating or eating less than you normally would.
Some people use the 5:2 diet, which requires you to eat about 500 calories on two days every week.
The rest of the week you can eat a normal amount, but it must be healthy and balanced.
Alternate day fasting is when you fast every other day.
Some people do a 24 hour fast every week, which means you don’t eat at all for 24 hours.
Intermittent fasting allows you to control how many calories you are taking in without needing to cut out entire food groups– you just need to eat within a window of time.
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Slimming World comes in at number 4, with 629,000 searching for the organisation online every month.
Local groups are set up across the UK, and the focus is on eating lots of healthy foods.
The most attractive thing about Slimming World is that you lose lots of weight without measuring or weighing food, or counting calories.
You simply need to eat a specific amount of the food groups every day. You aren’t supposed to go hungry.
Weight loss: The Dukan Diet is the fifth most popular diet… but it’s a fad
The Dukan Diet is the next most popular diet, with 535,000 searches for the diet a month across the world.
The Dukan Diet is a high-protein low-carbohydrate diet devised by Pierre Dukan that is supposed to help you lose a lot of weight.
However, it is considered a fad diet since it comes with risks– namely to your kidney and heart.
In fact, The British Dietetic Association has said the Dukan Diet is the number one “diet to avoid”.