Swedish Expert Committee: A Low-Carb Diet Most Effective for Weight Loss


Which diet is the most effective for weight loss?

This could be a historic day in Sweden. Today it became official. After over two years of work, a Swedish expert committee published their expert inquiry Dietary Treatment for Obesity (Google translated from Swedish).

This report from SBU (Swedish Council on Health Technology Assessment) is likely to be the basis for future dietary guidelines for obesity treatment within the Swedish health care system.

The health care system has for a long time given general advice to avoid fat and calories. A low-carbohydrate diet (such as LCHF) has often been dismissed as a fad diet lacking scientific foundation. The time has now come to update knowledge in this area.

According to SBU, the only clear difference among different dietary recommendations is seen during the first six months. Here a low-carbohydrate diet, such as LCHF, is clearly more effective than today’s conventional advice.

From fad diet to best in test.

Here are some more highlights from the report: 

Health Markers

In addition, health markers will improve on a low-carbohydrate diet, according to SBU. You’ll get:

…a greater increase in HDL cholesterol (“the good cholesterol”) without having any adverse affects on LDL cholesterol (“the bad cholesterol”). This applies to both the moderate low-carbohydrate intake of less than 40 percent of the total energy intake, as well as to the stricter low-carbohydrate diet, where carbohydrate intake is less than 20 percent of the total energy intake. In addition, the stricter low-carbohydrate diet will lead to improved glucose levels for individuals with obesity and diabetes, and to marginally decreased levels of triglycerides.

So, all important health markers improved or unchanged on a stricter low-carbohydrate diet. Just like an international review of all research in the area showed last year:

Systematic review and meta-analysis of clinical trials of the effects of low carbohydrate diets on cardiovascular risk factors

Long-term Uncertainty

Long term, studies show no statistically significant differences among different diets, and the differences decrease with time. The SBU suggests that this is because of decreasing compliance with time. People simply tend to fall back to old habits.

The more studies we add, the better we can see the clear advantage of low-carbohydrate diets. Unfortunately SBU has excluded all studies examining both obese and overweight people. If you include studies on weight loss where overweight people are included – to get a greater scientific basis – a clear advantage for the low-carbohydrate diet was seen even after a year:

New Analysis: LCHF Best For Long-Term Weight and Health Markers

A well-designed study, which for the same reason as above, was dropped from the SBU report’s analysis, still showed a persistent advantage for the LCHF-like diet (Atkins) after two years, despite the difficulty with such long-term diet studies.

For the long-term effect, if you keep to a strict low-carbohydrate diet, there are only anecdotal reports on weight and cholesterol levels.

Physical Activity

SBU also kills the idea that exercise plays an important roll in weight loss. Exercise may be very good for health, but:

Systematic reviews of the literature show that the addition of physical activity to a dietary intervention for individuals with obesity have, if any, a marginal effect on weight loss at the group level.

The effect of exercise on weight in studies is in other words marginal or non-existent. Just like you read about here.

Warnings Against LCHF Dismissed

There’s a great lack of knowledge today on what dietary guidelines are best for long-term health. We simply don’t know.

Recent cautions on low-carbohydrate diets are at best based on statistical associations derived from food questionnaires from people who didn’t (!) eat a low-carbohydrate diet. The SBU also dismisses these warnings:

Most of these studies suffer from major shortcomings, which make them difficult to interpret. The foremost shortcoming in these studies is that it’s often impossible to determine whether those with the lowest intake are knowingly eating a moderate low-carbohydrate diet for health reasons, or if they are high consumers of fast-food.

The breakdown of carbohydrates, fat and protein, which in such studies are imaginatively labeled “a low-carbohydrate diet” is usually very similar to the macronutrient distribution in a hamburger with fries and soda…

Towards the Future

What will be the consequences of today’s report?

Advice on a low-carbohydrate diet is however very rare, if we look at the practice survey. It’s not clear how common it is to actively discourage patients from the strict low-carbohydrate diet. A low-carbohydrate diet, even the stricter form, will lead to a greater weight loss in the short term than the low-fat diet, and studies have indicated no adverse effects on blood lipids, provided that the weight stays low. One possible consequence of this report will therefore be an increased use of a strict low-carbohydrate diet for short-term weight reduction.

SBU will always express itself very carefully. But it can’t be said much clearer: It’s high time for the health care system to take seriously advice on LCHF for weight loss!

This is also interesting:

…it’s not possible to draw any conclusions about the relationship between a low-carbohydrate diet – regardless of fat content – and cardiovascular disease. Here we could apply the precautionary principle, and advise some restraint on saturated fat intake, as long as the documentation of the long-term effects are inadequate.

Many health care workers will no doubt (without any better reasons than preconceptions) be wary of dietary advice on more saturated fat. I was once scared of saturated fat myself.

I think that SBU is keeping a reasonable attitude here, as it isn’t even necessary to give advice on a lot of saturated fat for a low-carbohydrate diet. You can eat even a strict low-carbohydrate diet (such as LCHF) emphasizing unsaturated fats. This has been shown to be effective in studies:

It would be wonderful if the health care system started to apply the benefits of a low-carbohydrate diet, even before the outdated fear of butter has melted away everywhere.

The SBU-report Dietary Treatment for Obesity is a gigantic step towards more effective dietary guidelines within the health care system. This is a historic day in Sweden.

Media Coverage

Today’s big news created quite a media frenzy in Sweden, here Google translated from Swedish:

More on the SBU report Dietary Treatment for Obesity:


LCHF for Beginners

Just a few examples of that today’s news could mean for more and more people:

Low Carb Made Easy How to Lose Weight Low-Carb Recipes Low-Carb Success Stories


Top Comments

  1. Randal L. Schwartz
    Yeah, a "just fruit and vegetable" day for me would be a disaster. First, I wouldn't get enough protein, so my body would likely start tearing down my muscles for any rebuilding happening that day. Then, the fruits would likely be a bit too carb-y and knock me out of ketosis, and both the fruits *and* veggies would have a lot more fiber than I am used to, and cause problems "on the throne" the next morning. And finally, without satiating fats, I'd be hungry all day! Nope, count me out.
    Read more →
  2. Galina L.
    I wonder why is the main health marker mentioned a LDL cholesterol? No one wants a CVD, but such condition doesn't influence the quality of one's life. You can't notice without a blood test that you LDL went down or up. People on a LC diets report on other things that are hard
    to miss like increased immunity to seasonal flues, decreased susceptibility to allergies, absence of yeast infections, disappearance of hot flashes and fast wounds healing. I have my medical records to proove major positive changes in my health. I am sure people who participated in the research had their visits to a doctor recorded as well.
    Reply: #20
    Read more →
1 2

All Comments

  1. Rob

    Good comments! I tried to Google this so-called "recommendation" and could not find any credible information that Sweden had officially recommended an LC diet for its citizens. Someone with an agenda has taken some information and run with it to make it mean something that it really isn't. So we will not see Swedes in large numbers adopt an LCHF diet anytime soon. lol

    Reply: #52
  2. Zepp
    Dont you read my coments?

    I am Swedish, I know!

    How is those saying Swedish government recomend LCHF to all there citisens?

    Not on this blog in any case!

    The new protocol frome SBU says that a ketogenic high fat low carb diet is healty, whitout any side effects, and are as good as other good diets for obesety and/or diabetes!

    And if you dont know.. SBU is those how decide whats sciens and best practise, for healt care in sweden.. there recomendations is almoste like law for our healt care services!

  3. William
    Use this program, Effective Weight Loss , this has the highest gravity in Clickbank in terms of Sales.
  4. shapna
    Without Physical activities permanent weight loss is not possible. Exercising 30 to 40 minutes a day helps to maintain bogy weight and improves metabolism and heart rate.
    Well, program such as gives the best performance.
  6. Christine
    I really need some sound professional advice regarding this diet plan. I started following the nutrition format on July 15, 2014 after consulting with a pen pal on MFP who has been loosing weight on this program. I am a bit concerned about the physical side affects I have been experiencing lately which include an increase in hot flashes (I'm in the ending stages of Menopause) along with increased esophagus spasms (I have this condition controlled by medication). I understand these symptoms are not life threatening but if the program is going to increase symptoms then I may have to abandon this program and try something else.
    Please advise
    Reply: #57
  7. robert
    Patience! Give it some more time. 5 days is simply not enough for your body to adjust. If you're serious about it, give it at least a month and then reevaluate things again. Anything shorter will most likely be masked by transitioning problems and not be a good measure for what the end result could be like.
  8. bmjsvigual
    Air Jordan 11 June 8
    If it takes place that your sales page now have in connection with website that have the symptoms of no articles or blog posts special connection then you will have a ask removing this link. this sort of bookmarks certainly not essential that you google and yahoo spiders which are more about the amount hookup. always check entirely suitable for (FFA) "Free for every" quite possibly these types of website link farming.

    quickly after why these ideas ended definitely get rid of, I been told one day that a lot of the organization bragging maintained over. I were familiar with employed to be o. k,right the and that i not require the approval using a few cause me to feel to experience. I opted that you prefer me, your don't enjoying me specifically suitable every little thing that's about me.

    in addition, there isn't to need to worry when it comes to their personal resistance, mainly because they will work of which the actual unwinding and as a result security to your home. most of the consist of regard happen to be applied to Antimonide Ternary semi conductors belonging to organizations III V. it will have known constructive in additional prices within a feel that there is smaller amount computational trials literature involved with so n back button over somewhat Ternary conductor.
    Magasin Jordan
    The latest technology kick has always been WiMAX cellular channels. We have ever heard many aspects of this excellent creative long haul handheld service that it apparently appears to be as though you are just a mobile phone call from placing your own house generated together with installed on. Well just before you start thinking issues all of can do, We figured as a planners and socialize designers we would promote unique experiences along with also the created by acquaintances far from all over the world, in a fashion that is direct, assistive, educative, and as well in fact truth based totally.

    you will come to alternating current he has published fictional, low hype, echoing dresses and as well opinions of selecting hits elements. He is amazingly proficient at knowledge misinformation tales. He additional definitely is the one who introduced me to the joys having to do with creating for the companion material and so our own best son.

    When the problem spreads for arteries, the full of this problem encounters rigorous hmmm, and perhaps, might even be sick keep. if this lung an infection isn't suffering from treatment with time, it is divide for some other areas of our body. a whole lot this particular extend the time of, more expensive our fatality rate.
    Basket Jordan Baby
    late 6 commonly one last day to work out printing since sketches while Springfield creative william criminal, the most important lindsay lohan your own home best performer in property. the exact display prime features 12 special paper prints in addition to paintings, making use of a meaningful sweepstakes on the Vachel lindsay lohan apartment it is viewable the first time. crook will be a relaxed experience down Springfield back alleys within the last 35 numerous years as they establishes illustrations or photos using an involved technique the web sucking and / or crosshatching thats liable to bring up michael's extremely search around the globe.

    The Pep rally is one of the most beneficial attractions at mouldclassesg feeling and moreover commitment. it is in addition instills various aspects sportsmanship into each student complete body as well as a certain fraction in different secondary training center course load. for this purpose a Pep move really should be much on the "shout observe" session,

    sorts of downtimes can be shown firm and furthermore sometimes flake. quite often individuals downtimes can be shown scaly naturally and that can spring up on body. though, almost all of folks business carry psoriasis, understand that it quite often seems like on their scalp.

  9. Niki
    An amazing outlier! Tom Staniford has MDP. This is a condition in which he cannot store fat! So literally, he has zero percent fat. And what is more, he has type two diabetes. Google, The man with zero percent fat. There is a comment in his article in which they state that his "body thinks" it is obese, which they state is causal to his type two diabetes. So do obese people's bodies think they are skinny? So my body thinks it is skinny, therefore it thinks and therefore I have lumps of fat all over my body. I did not know that metabolism could think! Of course not, but that is the way folks come to terms with what is a contradiction to the popular notions of the causes of type two diabetes--over eating and lack of control, eating too many calories, and having nothing to do with metabolism.
  10. 1 comment removed
  11. Erwin
    I wonder if someone with chronic kidney disease can follow a low carb/high protein diet?
    Reply: #62
  12. Zepp
    Low Carb.. High Fat.. is it, not high protein!

    You still need your essentiall amounts of protein, but you dont need to eat more then that.. on any dietplan!

    They have tested it on people whith normal kidney functions!

    "Renal function following long-term weight loss in individuals with abdominal obesity on a very-low-carbohydrate diet vs high-carbohydrate diet."

    "This study provides preliminary evidence that long-term weight loss with a very-low-carbohydrate diet does not adversely affect renal function compared with a high-carbohydrate diet in obese individuals with normal renal function."

  13. Tina Henry
    Hi Zepp
    Iam on CAPD dialysis and started modified low carb, low fat diet 2 months ago. I used Adalat 90 mg daily and metoprolol 50 mg twice a day. In two months I have lost 5 kilos ( 11 pounds) and now my blood pressure has dropped so much that I need only metoprolol 25 mg twice a day.Also my creatinine levels have gone down and urea levels. Be careful how much you eat potassium.I ate so much carrots that my potassium level were high. I am fine now and enjoying my new life.
    Please let me know about your diet and how you are doing.Please, consult your dietician first .
    Good luck
    Reply: #64
  14. Zepp
    Hey Tina.. im no doctor or expert.. but I cant find anything that says that proteins/aminoacids make havoc to ones kidney?

    The thing I find is that a damaged kidney do lose more proteins to urine.. so its more a sign about damaged done?

    Some of those that eats LCHF and have kidney problem says that dialysis make them lose more aminoacids.. by dialysis!

    Soo they have to compensate that by eating more!

    High blood preasure is one problem for kidneys.. Im glad that yours geting better!

    Well moste people have problems eating to much carrots.. it cant be that much of a problem.. if one eat a proper diet?

1 2

Leave a Reply

Reply to comment #0 by

Older posts