Home
>
Weight Loss
>
Weighing-In On Low Carb Diets

Weighing-In On Low Carb Diets

With all of the conflicting studies and fuzzy interpretation of information, it's no wonder that confusion reigns when it comes to the value and safety of low-carb diets. It seems like heated debates are raging everywhere! Whether it's Atkins, the South Beach or some other low-carb plan, as many as 30 million Americans are following a low-carb diet.

Advocates contend that the high amount of carbohydrates in our diet has led to increasing problems with obesity, diabetes, and other health problems. Critics, on the other hand, attribute obesity and related health problems to over-consumption of calories from any source, and lack of physical activity. Critics also express concern that the lack of grains, fruits, and vegetables in low-carbohydrate diets may lead to deficiencies of some key nutrients, including fiber, vitamin C, folic acid, and several minerals.

Any diet, weather low or high in carbohydrate, can produce significant weight loss during the initial stages of the diet. But remember, the key to successful dieting is in being able to lose the weight permanently. Put another way, what does the scale show a year after going off the diet? Let's see if we can debunk some of the mystery about low-carb diets. Below, is a listing of some relevant points taken from recent studies and scientific literature. Please note there may be insufficient information available to answer all questions.

- Differences Between Low-Carb Diets

There are many popular diets designed to lower carbohydrate consumption. Reducing total carbohydrate in the diet means that protein and fat will represent a proportionately greater amount of the total caloric intake. Atkins and Protein Power diets restrict carbohydrate to a point where the body becomes ketogenic. Other low-carb diets like the Zone and Life Without Bread are less restrictive. Some, like Sugar Busters claim to eliminate only sugars and foods that elevate blood sugar levels excessively.

- What We Know about Low-Carb Diets

Almost all of the studies to date have been small with a wide variety of research objectives. Carbohydrate, caloric intake, diet duration and participant characteristics varied greatly. Most of the studies to date have two things in common: None of the studies had participants with a mean age over 53 and none of the controlled studies lasted longer than 90 days.

Information on older adults and long-term results are scarce.

Many diet studies fail to monitor the amount of exercise, and therefore caloric expenditure, while participants are dieting. This helps to explain discrepancies between studies. The weight loss on low-carb diets is a function of caloric restriction and diet duration, and not with reduced carbohydrate intake. This finding suggests that if you want to lose weight, you should eat fewer calories and do so over a long time period.

Little evidence exists on the long-range safety of low-carb diets. Despite the medical community concerns, no short-term adverse effects have been found on cholesterol, glucose, insulin and blood-pressure levels among participants on the diets. But, adverse effects may not show up because of the short period of the studies.

Researchers note that losing weight typically leads to an improvement in these levels anyway, and this may offset an increase caused by a high fat diet. The long range weight change for low-carb and other types of diets is similar. Most low-carb diets cause ketosis. Some of the potential consequences are nausea, vomiting, abdominal pain, and confusion. During the initial phase of low-carb dieting some fatigue and constipation may be encountered. Generally, these symptoms dissipate quickly. Ketosis may also give the breath a fruity odor, somewhat like nail-polish remover (acetone).

Low-carb diets do not enable the consumption of more calories than other kinds of diets, as has been often reported. A calorie is a calorie and it doesn't matter weather they come from carbohydrates or fat. Study discrepancies are likely the result of uncontrolled circumstances; i.e. diet participants that cheat on calorie consumption, calories burned during exercise, or any number of other factors. The drop-out rate for strict (i.e. less than 40 grams of CHO/day) low-carb diets is relatively high.

What Should You Do? - There are 3 important points I would like to re-emphasize:

- The long-range success rate for low-carb and other types of diets is similar.

- Despite their popularity, little information exists on the long-term efficacy and safety of low-carbohydrate diets.

- Strict low-carb diets are usually not sustainable as a normal way of eating.

Boredom usually overcomes willpower.

It is obvious after reviewing the topic, that more, well-designed and controlled studies are needed. There just isn't a lot of good information available, especially concerning long-range effects. Strict low-carb diets produce ketosis which is an abnormal and potentially stressful metabolic state. Under some circumstances this might cause health related complications.

The diet you choose should be a blueprint for a lifetime of better eating, not just a quick weight loss plan to reach your weight goal. If you can't see yourself eating the prescribed foods longer than a few days or a week, then chances are it's not the right diet. To this end, following a moderately low fat diet with a healthy balance of fat, protein, carbohydrate and other nutrients is beneficial.

If you do decide to follow a low-carb plan, remember that certain dietary fats are associated with reduction of disease. Foods high in unsaturated fats that are free of trans-fatty acids such as olive oil, fish, flaxseeds, and nuts are preferred to fats from animal origins.

Even promoters of the Atkins diet now say people on their plan should limit the amount of red meat and saturated fat they eat. Atkins representatives are telling health professionals that only 20 percent of a dieter's calories should come from saturated fat (i.e. meat, cheese, butter). This change comes as Atkins faces competition from other popular low-carb diets that call for less saturated fat, such as the South Beach diet plan. Low-carb dieting should not be considered as a license to gorge on red meat!

Another alternative to "strict" low-carb dieting would be to give up some of the bad carbohydrate foods but not "throw out the baby with the bath water". In other words, foods high in processed sugar, snacks, and white bread would be avoided, but foods high in complex carbohydrates such as fruit, potatoes and whole grains, retained.

Tim Robinson is the owner of weight-loss-diet-search.com

Visit this site for fresh health, weight loss and dieting articles, useful books, guides and software, and latebreaking health & fitness news.

Twin Lakes rental limo .. Lockport Chicago limo O’Hare

In The News:

Stay up to date on the latest AI technology advancements and learn about the challenges and opportunities AI presents now and for the future.

Home inventory and restoration apps help itemize and track every item in your home in the event you have to make an insurance claim after a natural disaster.

The White House launched a new cybersecurity safety label, the U.S. Cyber Trust Mark, intended to help consumers make informed decisions on smart device safety.

Today's tech can help make life so much easier — if you know how to use it. Here are a few tips on the quickest and best ways to make your phone, laptop and other devices work for you.

Tech expert Kurt “CyberGuy" Knutsson offers Windows 11 restart fixes: Update drivers, run system scans and check hardware.

Sony and Honda's Afeela 1 EV launches with advanced tech and entertainment for $89,900. Tech expert Kurt “CyberGuy" Knutsson gives his takeaways.

With limited hard drive space, tech expert Kurt “CyberGuy" Knutsson offers these tips for storing large video files and photos.

Tech expert Kurt “CyberGuy" Knutsson says the $236,000 Yangwang U9 electric hypercar boasts 1,287 horsepower and can jump obstacles.

Flip phones are harder to block spam calls from, but it's not impossible. Kurt the "CyberGuy" explains how to stop incoming robocalls on your flip phone.

With so many notifications buzzing our phones these days, it's tough to distinguish between legitimate messages and possible scams. Kurt the CyberGuy helps unravel the mystery.

Scammers have a new trick where they pretend to be job recruiters to plant malicious apps on your devices. It all starts with a deceptive email.

Stay up to date on the latest AI technology advancements and learn about the challenges and opportunities AI presents now and for the future.

Kurt the CyberGuy breaks down why those emails that warn that "Your Apple ID has been disabled" is most likely a scam. Here's how to protect yourself.

Even small mistakes can negatively impact your credit score; here are some of the most common credit report errors and how you can fix them.

Tech guru Kurt "CyberGuy" Knutsson explores the many different ways you can repurpose that old iPhone of yours rather than trashing it.

A pioneering artificial intelligence and robotics company from China has developed a repository of over 1 million robotic movements to provide robotic training.

Kurt "CyberGuy" Knutsson reveals the warning signs and steps to take if you suspect that your personal computer is infected with a virus.

Researchers found in a study that users of a robotic prosthetic hand could successfully grasp and move two objects at once without dropping them.

The James Webb Space Telescope captured photos of one of the earliest supernovas ever seen using infrared technology, and creating a time lapse of the phenomena.

Stay up to date on the latest AI technology advancements and learn about the challenges and opportunities AI presents now and for the future.

New Mac malware variant targets browser credentials and personal data, researchers find. Kurt “CyberGuy" Knutsson gives tips to safeguard your Mac from the latest malware threats.

The Jetson One eVTOL showcases air racing potential, ushering in a new aviation era. Tech expert Kurt “CyberGuy" Knutsson says the race for eVTOL supremacy is just beginning.

Tech expert Kurt “CyberGuy" Knutsson reveals that hackers stole data from Gravy Analytics, a major seller of smartphone location data to the U.S.

Kurt “CyberGuy" Knutsson: If you just bought a new iPhone, here’s what to do first when you fire it up.

AC Future and Pininfarina unveil AI Transformer homes, merging sustainability and innovation. Kurt “CyberGuy" Knutsson says this could change the way we think about home.

Weighing-In On Low Carb Diets

Weight Loss