1 in 10 USA children claimed to have ADHD–is there any cause?

A study shows the number of US children who have attention deficit hyperactive disorder is quite high:

One in every 10 U.S. children has been diagnosed with attention-deficit/hyperactivity disorder (ADHD), but the steady rise in cases has started to slow, a new government survey shows.

The 2011 poll of more than 95,000 parents showed that about 11 percent — or about 6.4 million — of children aged 4 to 17 had been diagnosed with ADHD. That’s up from a 2007 survey that found that 9.5 percent of youngsters in that age group had an ADHD diagnoses.

Nearly one in every five high-school age boys, and about one in every 11 high school age girls, was reported by their parents as being diagnosed with having ADHD, the U.S. Centers for Disease Control and Prevention report found. http://health.usnews.com/health-news/news/articles/2013/11/22/1-in-10-us-children-now-has-adhd-cdc-says

Some of this, at least related to boys, is probably teacher bias, but there is a problem in the USA.

What is the cause?

Diet and environment do play a role.

In the last century, the late Herbert W. Armstrong wrote:

And so man IS just what he eats. Some of the most famous physicians and surgeons have said that 90% to 95% of all sickness and disease comes from faulty diet!…

Most degenerative diseases are modern diseases—penalties for eating foods that have been demineralized in food factories—usually an excess of starch, sugar (the carbohydrates) and fats. Others are caused by a type of malnutrition—lack of needed minerals and vitamins in foods. Then people try to put the “vitamins” back into their systems by buying pills at the drugstore! (More on this can be found in the article HWA: Third Law of Success: Good Health.)

My clinical experience suggests that environmental toxins, genetics, and problems with the food supply are causes of increased ADHD and similar problems. Nutritional support has sometimes been found to be helpful for this (http://www.healthresearch.com/add.htm).

But caution is advised as nearly all multi-vitamins sold are synthetic. And, yes, I mean nearly all sold in health food stores and through multi-level marketing groups. Those that buy them are often deceived.

The Bible itself seems to warn of problems like ADHD as a curse for disobedience:

15 “But it shall come to pass, if you do not obey the voice of the Lord your God, to observe carefully all His commandments and His statutes which I command you today, that all these curses will come upon you and overtake you: 16 “Cursed shall you be in the city, and cursed shall you be in the country. 17 “Cursed shall be your basket and your kneading bowl. 18 “Cursed shall be the fruit of your body and the produce of your land, the increase of your cattle and the offspring of your flocks…20 “The Lord will send on you cursing, confusion (Deuteronomy 28:15-18,20)

And I believe that changes, at least partially due to greed, to the environment and the food supply are likely factors in increasing problems such as ADHD, as well as autism (Air Pollution More Than Doubles Autism Risk).

Some items of possibly related interest may include:

Third Law of Success: Good Health A writing by Herbert W. Armstrong.
Obesity, processed foods, health risks, and the Bible Does the Bible warn about the consequences of being obese? Is overeating dangerous? Is gluttony condemned? What diseases are associated with eating too much refined foods? A related video would be Eating Right, Eating Too Much, and Prophecy.
Anglo – America in Prophecy & the Lost Tribes of Israel Are the Americans, Canadians, English, Scottish, Welsh, Australians, Anglo-Saxon (non-Dutch) Southern Africans, and New Zealanders descendants of Joseph? Where are the lost ten-tribes of Israel? Who are the lost tribes of Israel? What will happen to Jerusalem and the Jews in Israel? Will God punish the U.S.A., Canada, United Kingdom, and other Anglo-Saxon nations? Why might God allow them to be punished first? Here is a link to the Spanish version of this article: Anglo-América & las Tribus Perdidas de Israel. Information is also in the YouTube sermons titled Where are the Ten Lost Tribes? Why does it matter? and British are the Covenant People. A short YouTube of prophetic interest may be Barack Obama and the State of the Apocalypse.
What is the Meaning of Life? Who does God say is happy? What is your ultimate destiny? Do you really know? Does God actually have a plan for YOU personally? If you would like to watch videos covering subjects of this article, you can click on the following links: Why YOU? Why Do YOU Suffer? and What is the meaning of your life?
Does God Heal Today? What does the Bible teach? Herbert Armstrong tries to explain this.
UK Study Supports Daniel Diet Daniel and his companions looked better eating more vegetables and avoiding strange meats. Has modern science confirmed this?