Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Doctor’s statement in Mayo Clinic Proceedings reveals dark side of low-carb diets

10.03.2004


Dieters’ fatigue similar to chemotherapy side effects

In its current issue, the Mayo Clinic Proceedings has published a letter explaining that the reason low-carb dieters often lose weight and sometimes show improvements in their cholesterol, blood sugars, and blood pressures is because they are, in essence, sickened by the diet. John McDougall, M.D., an advisory board member of Physicians Committee for Responsible Medicine (PCRM), explains in his letter that low-carb diets can throw people into a metabolic state called ketosis that also occurs during severe illness. This diet-induced condition resembles the common side effects of cancer chemotherapy with fatigue, nausea, and loss of appetite for many people.

People on low-carb diets who become ill enough to experience loss of appetite are taking in less fat and cholesterol, since they are consuming less food overall. It is this same mechanism that results in cholesterol levels falling in cancer patients; however, no doctor brags about weight loss and lower cholesterol caused by the toxic drugs used in chemotherapy.



Numerous studies show that many high-fat, low-carbohydrate dieters risk clogged arteries, heart attack, colon cancer, and kidney failure. Studies also show that even one fatty meal can increase the risk of a cardiac event immediately following the meal.

"A better approach," states Dr. McDougall, "is to encourage people to eat foods that promote both ideal body weight and health--those from a high–complex carbohydrate, low-fat diet. You can see this for yourself when you look at various populations worldwide. For example, people living mostly on high-carbohydrate rice and vegetable dishes in Asia are trim throughout their lives with almost no risk of heart disease, diabetes or our common cancers."


For an interview with Dr. McDougall, or a copy of the letter appearing in the Mayo Clinic Proceedings, please contact Jeanne S. McVey at 202-686-2210, ext. 316, or jeannem@pcrm.org.

Founded in 1985, the Physicians Committee for Responsible Medicine is a nonprofit health organization that promotes preventive medicine, especially good nutrition. PCRM also conducts clinical research studies, opposes unethical human experimentation, and promotes alternatives to animal research.

Jeanne Stuart McVey
Communications Liaison
Physicians Committee for Responsible Medicine
5100 Wisconsin Avenue, NW, Suite 400
Washington, DC 20016
202-686-2210, ext. 316 / 415-509-1833
202-686-2818 (fax)

Jeanne S. McVey | EurekAlert!
Further information:
http://www.pcrm.org/

More articles from Health and Medicine:

nachricht Nanoparticles as a Solution against Antibiotic Resistance?
15.12.2017 | Friedrich-Schiller-Universität Jena

nachricht Plasmonic biosensors enable development of new easy-to-use health tests
14.12.2017 | Aalto University

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: First-of-its-kind chemical oscillator offers new level of molecular control

DNA molecules that follow specific instructions could offer more precise molecular control of synthetic chemical systems, a discovery that opens the door for engineers to create molecular machines with new and complex behaviors.

Researchers have created chemical amplifiers and a chemical oscillator using a systematic method that has the potential to embed sophisticated circuit...

Im Focus: Long-lived storage of a photonic qubit for worldwide teleportation

MPQ scientists achieve long storage times for photonic quantum bits which break the lower bound for direct teleportation in a global quantum network.

Concerning the development of quantum memories for the realization of global quantum networks, scientists of the Quantum Dynamics Division led by Professor...

Im Focus: Electromagnetic water cloak eliminates drag and wake

Detailed calculations show water cloaks are feasible with today's technology

Researchers have developed a water cloaking concept based on electromagnetic forces that could eliminate an object's wake, greatly reducing its drag while...

Im Focus: Scientists channel graphene to understand filtration and ion transport into cells

Tiny pores at a cell's entryway act as miniature bouncers, letting in some electrically charged atoms--ions--but blocking others. Operating as exquisitely sensitive filters, these "ion channels" play a critical role in biological functions such as muscle contraction and the firing of brain cells.

To rapidly transport the right ions through the cell membrane, the tiny channels rely on a complex interplay between the ions and surrounding molecules,...

Im Focus: Towards data storage at the single molecule level

The miniaturization of the current technology of storage media is hindered by fundamental limits of quantum mechanics. A new approach consists in using so-called spin-crossover molecules as the smallest possible storage unit. Similar to normal hard drives, these special molecules can save information via their magnetic state. A research team from Kiel University has now managed to successfully place a new class of spin-crossover molecules onto a surface and to improve the molecule’s storage capacity. The storage density of conventional hard drives could therefore theoretically be increased by more than one hundred fold. The study has been published in the scientific journal Nano Letters.

Over the past few years, the building blocks of storage media have gotten ever smaller. But further miniaturization of the current technology is hindered by...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

See, understand and experience the work of the future

11.12.2017 | Event News

Innovative strategies to tackle parasitic worms

08.12.2017 | Event News

AKL’18: The opportunities and challenges of digitalization in the laser industry

07.12.2017 | Event News

 
Latest News

Engineers program tiny robots to move, think like insects

15.12.2017 | Power and Electrical Engineering

One in 5 materials chemistry papers may be wrong, study suggests

15.12.2017 | Materials Sciences

New antbird species discovered in Peru by LSU ornithologists

15.12.2017 | Life Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>