Marie Claire Marie Claire
  • Celebrity
  • Fashion
  • Beauty
  • Culture
  • Power
  • Nice Talk
  • Style At Large
  • More
    • Politics
    • Career & Money
    • Health & Fitness
    • Power Play
    • Travel
    • Promo Codes
    • Food & Cocktails
    • About Us
    • Subscribe
    • Sex & Love
  • Newsletter SIGN UP TO OUR NEWSLETTER
  • Marie Claire
    Marie Claire Newsletter

    Celebrity news, beauty, fashion advice, and fascinating features, delivered straight to your inbox!


    By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

    You are now subscribed

    Your newsletter sign-up was successful


    Want to add more newsletters?

    Marie Claire Daily

    Delivered daily

    Marie Claire Daily

    Get exclusive access to fashion and beauty trends, hot-off-the-press celebrity news, and more.

    Marie Claire Self Checkout

    Sent weekly on Saturday

    Marie Claire Self Checkout

    Exclusive access to expert shopping and styling advice from Nikki Ogunnaike, Marie Claire's editor-in-chief.

    Maire Claire Face Forward

    Once a week

    Maire Claire Face Forward

    Insider tips and recommendations for skin, hair, makeup, nails and more from Hannah Baxter, Marie Claire's beauty director.

    Livingetc

    Once a week

    Livingetc

    Your shortcut to the now and the next in contemporary home decoration, from designing a fashion-forward kitchen to decoding color schemes, and the latest interiors trends.

    Homes & Gardens

    Delivered Daily

    Homes & Gardens

    The ultimate interior design resource from the world's leading experts - discover inspiring decorating ideas, color scheming know-how, garden inspiration and shopping expertise.


    An account already exists for this email address, please log in.
    Trending
    • Sézane's Next Act
    • Postpartum Texts
    • Pre-Fall Outfits
    • New Beauty Launches
    1. Health-fitness

    The Problem with the "Quick Weight Loss" Diet Plan

    And how to lose weight the healthy way.

    Lori Keong's avatar
    By Lori Keong
    Published 10 December 2016 In How-to

    When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

    Finger, Skin, Joint, Tooth, Jaw, Nail, Peach, Flesh,
    health and fitness
    (Image credit: getty images)
    • Facebook
    • X
    • Pinterest
    Share this article
    Join the conversation
    Follow us
    Add us as a preferred source on Google
    Subscribe to our newsletter

    Juice cleanses, Atkins, elimination diets, and the mythical "lose ten pounds in two weeks" diet plan. You could probably think of a dozen more options that trainers and fitness gurus have praised as *the* game-changing diet and fitness regimen, but which of them actually help you keep off the weight after the moment you shimmy into your bathing suit?

    food

    (Image credit: getty image)

    Dr. Felicia Stoler—a registered dietician, nutritionist, and the author of Living Skinny in Fat Genes: The Healthy Way to Lose Weight and Feel Great—is now a source for clients and consumers on healthy eating, but in her younger years she was a little more like us. "I was the gal in her 20s who did every diet in every magazine and took advice from the meathead trainer at the gym and was very frustrated because I wasn't meeting my goals. And it's because I didn't understand the body," she noted.

    Today she walks me through the actual ways that the body responds to "lose weight fast" diet plans and fad elimination plans. For one, the "lose ten pounds in 2 weeks plan" is successful only in the sense that you're essentially starving yourself. Consider the math….

    Latest Videos FromMarie Claire
    Watch full video here:

    For starters, every pound of fat contains approximately 3,500 calories. In order to lose 10 pounds of fat in two weeks, you would need to be losing 35,000 calories over 14 days, or 2,500 calories *per day*. And considering that Stoler says some women don't even need the recommended 2,000 calories of food in any given day, you would need to either burn off as many calories as you consumed through exercise or limit all eating.

    And while you can experience temporary weight loss after a quick-turnaround diet, Stoler says that you risk not only putting on the weight once it's over, but also gaining *even more* weight as a result. "When you go into that starvation mode, you start eating away at your muscle mass for fuel. So, when you put it back on quickly, you put fat back on instead of muscle.The muscle takes a little bit longer to build," she explains.

    You may like
    • Zoe Saldana's headshot in the middle of a an apple with the words "Doing Well" on the top and bottom. Zoe Saldaña and I Share a Love for This $400 Perfume
    • a close-up of bare skin and a pair of hands wearing green gloves filling a needle on a golden tan background I Beg You, Please Do Not Try to DIY Your Liposuction
    • a bare barbie doll torso on a green background next to a tan art treatment with black text that says "life in plastic" I Lost 60 Pounds on a GLP-1—So I Got a Tummy Tuck and Skinny BBL

    Other fad diets don't fare much better. With elimination diets that focus on taking away—rather than emphasizing moderation or prioritizing healthier foods—you run the risk of skipping out on needed nutrients.

    She notes that gluten-free diets, for example, mean racking up a B-vitamin and fiber deficiency that should be countered with fiber from fruits and vegetables. Other common elimination diets cut down on carbs, which includes carb-heavy fruits and vegetables, though as Stoler reminds us, you can't subsist on purely meat and fat.

    Marie Claire Newsletter

    Celebrity news, beauty, fashion advice, and fascinating features, delivered straight to your inbox!

    By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

    You can eliminate a whole food group, but that's not sustainable

    As for the ever-popular fat-free diet? "What we know about fat is that fat carries viable vitamins A, D, E, and K and we need to have those transported and stored in our body," says Stoler. Since we need fat for insulation, she stresses that the goal there should be switching over to healthy fats derived from foods like avocado and nuts or if you must, getting saturated fats from vegetables (like coconut oil or Malaysian sustainable palm oil).

    The list could go on and on, though Stoler sums it up neatly by saying, "You can eliminate a whole food group, but that's not sustainable. Think about sustainability and what can you do so you don't binge the next time you're around food. I've found that people who have been on Atkins-style diets, once they've lost all that weight they could eat an entire loaf of bread in one sitting.

    Instead of focusing on how to trim inches off your waist in the shortest amount of time, Stoler recommends taking weight change in smaller strides. For starters, her recommendations:

    What to read next
    • vibration waves in blue and green with a girl standing on a vibration plate Not to Be Dramatic, But My Vibration Plate Changed My Life
    • a table with tools for lymphatic drainage and a picture of a woman getting a lymphatic drainage facial with red light I Swear By This 5-Minute Lymphatic Routine for a Snatched Face and Zero Bloat
    • a collage of woman at the beach wearing bathing suits in the sunshine The Argument for More Sun Exposure Is Here—With Some Caveats

    1.) If you don't eat any vegetables now try adding one vegetable a day. If you don't drink any water now, start with one glass of water a day.

    2.) If you're not exercising, try walking five minutes every hour that you're sitting at work and add 40 minutes of physical activity. ("What's the likelihood that the person who's saying they've never been to the gym before is going to do excessive amounts of exercise at once and stick to it?")

    3.) Drink more club soda or water and lay off the alcohol.

    food

    (Image credit: getty image)

    It's the smaller goals, she says, that are always more realistic, though you could really think of it as a bigger picture mentality. After all, the top ranking diet plans on the U.S. News' list for 2016—evaluated by a panel of health experts—weren't really diets, per se, but rather ways of shifting eating behavior in the long-term. The DASH diet that tops the list of best diets overall simply encourages eating more of what you've always been told to eat—including leafy greens, whole grains, and lean protein—while skimping on the salt and sugar.

    Other ways that people can take control of their health is through continued exercise and sleep, Stoler says, which lowers the stress levels that influence how we store fat in our bodies. She notes that exercise should never be exclusively used as a weight loss tool—take better sleep and lower cholesterol as other perks!―and that it's the "exercise as punishment" mindset that sets so many people back.

    As for a healthier and more realistic timeline for dropping pounds? Stoler recommends not aiming to lose more than two pounds per week. Maybe that means planning ahead if you're a "beach body" idealist, but it also could mean cutting yourself slack and realizing that some New Year's goals require more patience and self-love than a glass of lemon juice can give you.

    Follow Marie Claire on Facebook for the latest celeb news, beauty tips, fascinating reads, livestream video, and more.

    Explore More
    nutrition wellness
    Lori Keong
    Lori Keong
    Social Links Navigation
    Read more
    a watery mint background with three photos of a young white woman with brown hair and glowing skin in stylish outfits
    Beauty Claudia Sulewski's Secret to Feeling Like a Hot Girl Costs $0 "Those are the days where I am feeling so confident about myself and feeling like that hot b*tch."
    By Hannah Baxter
    a pink background with three women with bleached blonde hair
    Hair The Celebrity Stylist Secret to Bleaching Your Hair—Without Destroying It In the Process Because platinum blonde looks good on everyone.
    By Bianca Rodriguez
     
     
    a close up of a brunette Barbie face on a pink background next to black text on a cream background
    Skincare I Ditched Filler for This Buzzy Fat Injection to Restore Facial Volume After losing 60 pounds on a GLP-1, I wanted something with better long-term results.
    By Hannah Baxter
    pre-vacation beauty
    Beauty Want to Look Hot On Vacation Without Trying? Here’s How I Prep My Skin and Hair My effortless beachy glow starts here.
    By Hannah Baxter
     
     
    Latest in Health fitness
    hailey beiber wears the zelus weighted vest from amazon
    Health-fitness Hailey Bieber's New Favorite Accessory Is a $23 Weighted Vest From Amazon
    Gloria Steinem and guests at the endometriosis talking circle at her home in July 2026
    Health-fitness What's the One Word You Associate With Endometriosis?
     
     
    Princess Kate Middleton wears a black blazer and black top and has long wavy brunette hair featuring blonde highlights
    Royals Princess Kate Says Cancer "Changes How You Think and Feel"
    a collage of women doing hydrotherapy in pools and hot tubs
    Wellness Just Add Water: The Beginner’s Guide To Hydrotherapy
     
     
    Latest in How to
    A photo of Nikki Ogunnaike and text reading Money. Power. Style. Nice Talk with Nikki Ogunnaike
    Culture Big News—Our Podcast "Nice Talk" Is Nominated for a Webby
    how to contour; hailey bieber contour
    Makeup When Hailey Bieber's Makeup Artist Teaches You How to Contour, You Listen
     
     
    white woman applying sunscreen on the beach, close up shot
    Beauty Sunscreen Labels Can Be Hard to Decipher—Here's Exactly How to Decode Them
    A model wearing red lip liner and lipstick.
    Beauty Try My Lip Overlining Technique, And You'll Be Tempted to Cancel Your Filler Appointment
     
     
     
     
     
     
     
     
    Marie Claire
    RSS
    • About us
    • Contact Future's experts
    • Contact us
    • Advertise Online
    • Newsletter
    • Terms and conditions
    • Privacy policy
    • Cookies policy
    • Careers
    Add as a preferred source on Google Add as a preferred source on Google

    Marie Claire is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

    © Future US, Inc. Full 7th Floor, 130 West 42nd Street, New York, NY 10036.