http://articles.mercola.com/sites/articles/archive/2011/05/31/simple-secrets-to-eliminating-acne-for-good.aspx
The Truth is, Acne is one of the Easiest Problems to Treat Naturally
Just like other chronic diseases running rampant in Western society (like diabetes, heart disease, and obesity), acne is primarly a disease of the Western world.
More proof is continuing to emerge that the root cause of acne is not bacteria or genetics, but environmental factors—particularly your diet. Acne is much less of a problem in non-Westernized societies, where refined carbohydrates and sugar are consumed in much lower amounts. Solid evidence exists that diets high in sugar and refined carbohydrates are the primary CAUSE of acne.
We now know that a low-grain or no-grain diet will very likely clear up your skin, permanently! Antibiotics are unnecessary because correcting your diet creates an internal environment that does not ALLOW bacterial overgrowth to occur.
After diet, the other major factor is stress.
Part of a holistic plan for preventing acne flare-ups is managing your stress. We know that stress is a major factor in infections of any kind. So why aren't physicians lining up to give you the good news? Well, they can't "sell" you a healthful diet. The only one who will reap the benefits from that is you!
Grain-Free Diets Can Clear Up Your Acne FOR GOOD!
Not all carbohydrates are created equal. Carbohydrates can be categorized into the following types:
Simple carbohydrates are sugars, such as those found in candy, soda, and baked goods. Your best bet is to strictly limit those in your diet—working toward eliminating them completely. Be especially careful to avoid all high fructose corn syrup, which is a major component of sodas and processed foods.
Complex carbohydrates are found in natural whole foods such as beans, nuts, whole grains, and vegetables. Although beans, nuts and grains contain more nutritive value than simple carbohydrates, you will need to limit them if acne is a problem for you.
Your body "prefers" the complex carbs found in vegetables to the complex carbs found in grains, because your body handles their digestion differently. Vegetable-carbs are slow to break down into simple sugars, with minimal insulin impact, whereas digestion of grain-carbs raises your insulin and insulin-like growth factor (IGF-1).
Higher IGF-1 levels can lead to increased male hormones, which cause your pores to secrete more sebum, a greasy substance that traps acne-promoting bacteria. IGF-1 also causes skin cells (known as keratinocytes) to multiply, a process associated with acne.
This is why most grains should be avoided if you have acne issues.
The research holds this up.
In a 2007 study published in the American Journal of Clinical Nutrition, young men (ages 15 to 25) with acne problems were placed on low-glycemic diets for 12 weeks, showing significant improvements in acne and insulin sensitivity.
Similar findings were shown in this 2002 study.
Simply eliminating grains, sugars (particularly fructose), cereals, potatoes, corn, rice, pasta, processed foods, etc., radically improves acne for most people. Fruit contains a fair amount of fructose, so it should be consumed in very limited quantities if you are predisposed to acne. And fruit juices should be strictly avoided since the sugar is very concentrated in them. (Vegetable juices are great, though, especially green juices.)
So, how many carbs is too many? Nutritional Typing can give you your answer.
Knowing your Nutritional Type will help you determine the ideal amount of carbohydrates you should be eating with each meal. By learning to analyze your reactions to the foods you eat, you can begin to fine-tune each meal to the ratios of proteins, fats and carbs that are just right for you. For a simple FREE tool to help you determine your Nutritional Type, see this link.
If you incorporate these dietary changes, not only will your acne subside, but also your complexion will become more radiant and youthful.
Can Gluten Make Your Acne Worse?
Gluten in wheat and other grains may be contributing to your acne symptoms if you have a gluten intolerance, which many people do. This is a separate issue from the insulin effects already discussed. Gluten is a prime suspect if you have rosacea, a growing problem, especially for Baby Boomers.
According to The Gluten Free Diet:
"A person who is gluten intolerant cannot digest gluten, so the body will not recognize it when it is eaten and therefore treats it as a foreign body when trying to digest it.
Because the body of a gluten intolerant person cannot process gluten properly, the small intestines become damaged slowly over time causing digestive issues. The gluten intolerance can produce other symptoms and push the toxins through the skin such as acne."
Since gluten sensitivity is so pervasive anyway it would make loads of sense to try a a gluten-free diet for one month and see if your acne or any other health symptoms improve. This shouldn't be too difficult if you are already implementing a low-grain or no-grain diet, which minimizes sources of gluten.
The Milk-Iodine-Acne Connection
You may already know that I am an advocate of raw milk for its vast nutritional benefits in general. However, there is a cautionary statement for you, IF you are an acne sufferer. Milk generally contains a fair amount of iodine, although there is less in raw milk than pasteurized milk. Iodine is known to aggravate acne.
Several studies document this relationship as farmers often feed their cows iodine-fortified feed to prevent infection.
Therefore, if you drink milk, you should seek to choose raw over pasteurized—this is true, regardless of whether or not you have issues with your skin. Since raw milk naturally contains iodine at healthier levels, it is less likely to aggravate your acne than pasteurized milk—but the potential still exists for even raw milk to trigger flare-ups. In the interest of eradicating your acne once and for all, then, it seems wise to eliminate milk and other dairy products from your diet altogether.
There are no studies of which I am aware investigating the relationship between raw milk and acne. If you want to test it out for yourself, you can try consuming raw, organic, grass-fed milk, and if it seems to be making your acne worse, then eliminate it from your diet.