Fad Diets

Honest, research-based looks at popular fad diets: what they promise, why most fail, how to spot one, and what works instead.

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Fad Diets vs Healthy Eating: What Actually Lasts

Fad diets vs healthy eating comes down to one thing: how long it lasts. Fad diets chase a fast drop on the scale with strict rules you can only follow for a short time. Healthy eating is a balanced, flexible...

Mediterranean plate of salmon and leafy greens on a bone tablecloth

Is Keto a Fad Diet? Plus Paleo, IF and More

Is keto a fad diet? Not exactly. Keto started as a medical diet for epilepsy, and it still has real uses. But the way it is sold for fast weight loss has plenty of fad traits, and most people find...

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Do Fad Diets Work? Why the Weight Comes Back

Do fad diets work? In the short term, often yes. The scale can drop fast in the first week or two. But much of that early loss is water and stored carbohydrate, the rules are hard to keep, and for...

Phone face-down beside an open notebook and a mug of coffee on a green wooden table

How to Spot a Fad Diet: 10 Red Flags to Watch For

Learning how to spot a fad diet comes down to a few red flags: it promises fast weight loss, bans whole food groups, leans on one magic food or product, and sells you a secret instead of a habit. If...

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Why Are Fad Diets Bad? 7 Real Risks for Women

Why are fad diets bad? Because the extreme restriction that makes them work fast also strips muscle, leaves nutrient gaps, can trigger gallstones and hair shedding, weakens bone and keeps your mind fixed on food. Then, once the rules end...

Overhead view of grapefruit halves, a green cabbage and a glass of green juice on a cream kitchen counter

Fad Diet Examples: 15 Popular Diets, Honestly Rated

The most common fad diet examples include the cabbage soup diet, the grapefruit diet, juice cleanses, the lemonade cleanse, the blood type diet, carnivore and one meal a day. They look different on the surface, but almost all of them...

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Why Crash Diets Backfire Every Single Time

Crash diets cut your food so hard and so fast that your body treats it like a famine. The scale drops quickly at first, mostly water, but you lose muscle, your metabolism adapts, hunger climbs and most people regain the...

Glass of lemon water and a ceramic teapot on a pine green wooden tray in soft morning light

The Detox Diet Myth: What Your Body Actually Does

A detox diet promises to flush toxins out of your body with juices, teas, lemon water or a few days of not eating. The honest answer is that your liver, kidneys, gut, lungs and skin already do that job around...

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