Showing posts with label acne. Show all posts
Showing posts with label acne. Show all posts

Thursday, March 27, 2008

Low Carb: A Great Zit Zapper!


When I was a teenager, back in the stone age when dinosaurs roamed free, I had my share of pimples. Nothing was more devastating than to have some big red painful bumps on my face since they seemed to like to show up right before school photo day or a big dance. My mom used to blame those zits on junk food. Particularly the greasy kind.

"All that grease you eat ends right up on your face ya know!" was a common mom-ism.

Her "remedies" for my break outs usually included some kind of caustic cleaning agent that left me with dried out, cracked, bleeding skin still covered in pimples. I remember having tubes of Clearasil, containers of rubbing alcohol, lots of concealer and big tubs of Noxema at the ready. None of them really seemed to help, but at least my face wasn't as bad as my neighbor's. That poor kid was put on some prescription that made him look like and extra from the movie "The Mummy". He honestly looked better with the zits.

As my mom continued to blame grease and oils for our break outs, news was released that 2 studies proved that junk food had nothing to do with zit outbreaks. It was a hormonal thing. You either got zits or you didn't. Apparently I was just one of those unlucky people who was destined to have hideous red marks on her face at a time when appearance was very important, self esteem was at rock bottom, and I was already too tall for most guys to ask out anyway.

Like a lot of what I learned as a kid, it turns out those studies were complete crap.
"One compares real chocolate bars with fake ones and was conducted at the University of Pennsylvania School of Medicine with funding from the Chocolate Manufacturers Association. But that's comparing sugar with sugar, as Treloar says, and the fake chocolate bars were also loaded with trans fats known to trigger inflammation. The other study examines sugar in the diet of a small group, but, Treloar says, does not take into account what we know now about how glycemic loads from other foods such as white flour and potatoes affect insulin levels."

http://www.boston.com/bostonglobe/magazine/articles/2007/12/16/a_clear_connection/?page=3


Despite the shoddy science, dermotologist dogma and "popular wisdom" became "diet does not effect acne". In the 30 years since I was was a pimply-faced kid, millions upon millions were spent on creams, washes, ointments and pills as embarrassed teens tried to get rid of the horrible zits. All the while the real culprit got a free pass. That culprit is carbohydrates.


"Associate Professor Mann and PhD researcher Robyn Smith, in conjunction with staff from the Department of Dermatology at Royal Melbourne Hospital, recruited 50 boys and divided them into two groups.


One group consumed a typical teen diet of sugary snacks and processed foods, while the other followed a more natural diet higher in protein and with low-GI foods such as wholegrain bread, pasta and legumes replacing the normal high-GI foods such as potatoes, rice, white bread, cakes, biscuits, soft-drinks and sugary snacks that elevate blood glucose levels and insulin levels so dramatically..."The acne of the boys on the higher protein-low GI diet improved dramatically, by more than 50 per cent, which is more than what you see with topical acne solutions," said Associate Professor Mann.


“A diet high in processed foods pushes glucose and insulin levels higher, exacerbating the problem, but low-GI foods do the opposite. The mechanism and the results are as clear as day.” http://www.sciencealert.com.au/diet-causes-pimples-5.html


While this study does give insight in to the pimple problem, it only gets it half right. By concentrating on low Glycemic Index foods, it ignores foods that do not raise blood sugar, but do raise insulin because they directly effect the liver. Glycemic Index does give clues, but it is a confusing and incomplete measure of what is going on. It appears to me that limiting carbohydrates of ALL KINDS may very well bump the 50% helped number up to 80% and beyond. 


Can reducing carbohydrate consumption end THIS?

Instead of relying on harsh prescriptions and mostly useless creams or lotions, your key to clear skin is to eliminate sugars, starches, and grains from your diet. While many of us use a low carbohydrate diet to lose weight, eating protein, healthy fats, leafy greens, and low carbohydrate fruits can also clear up your skin. Not only will teens have a good chance at avoiding the soul-crushing "pizza face" moniker, it will set them up for continuing health throughout their entire lives.