Wednesday, November 18, 2009

Are you hearing that natural cures don't work?

Recent, well-funded, and very prominent research is making headlines this month about the validity of natural cures; specifically, claiming that their benefit is mainly attributed to a placebo effect. For anyone who has developed a preference for natural cures and homeopathic remedies, this is a frustrating announcement. While the placebo effect may play a role in many cases, there is significant evidence, both subjective and objective, of the positive effects of natural cures. Some food for thought is below, highlighting just how interesting the possibilities of natural cures are. According to this article pulled from Reuters, 70% of current cancer drugs and treatments are natural products or derived from natural products. If we had the funding and the laws to develop research on natural cures and the ability to patent research and results, who knows what could be found or created? (sustainably, of course.)


In Amazon, a frustrated search for cancer cures
Reuters


By Stuart Grudgings Stuart Grudgings – Tue Nov 17, 2:11 pm ET

SAO SEBASTIAO DE CUIEIRAS, Brazil (Reuters) – The task of harvesting the secrets of Brazil's vast Amazon rain forest that could help in the battle against cancer largely falls to Osmar Barbosa Ferreira and a big pair of clippers.

In jungle so dense it all but blocks out the sun, the lithe 46-year-old shimmies up a thin tree helped by a harness, a strap between his feet, and the expertise gained from a lifetime laboring in the forest.

A few well-placed snips later, branches cascade to a small band of researchers and a doctor who faithfully make a long monthly trip to the Cuieiras river in Amazonas state in the belief that the forest's staggeringly rich plant life can unlock new treatments for cancer.

They may be right.

About 70 percent of current cancer drugs are either natural products or derived from natural compounds, and the world's largest rain forest is a great cauldron of biodiversity that has already produced medicine for diseases such as malaria.

But finding the right material is no easy task in a forest that can have up to 400 species of trees and many more plants in a 2.5-acre (1-hectare) area, and in a country where suspicion of outside involvement in the Amazon runs strong.

"If we had very clear rules, we could attract scientists from all over the world," said the doctor, Drauzio Varella, with a mix of enthusiasm and frustration. "We could transform a big part of the Amazon into an enormous laboratory."

As it stands, though, foreigners are barred from helping oncologist Varella and the researchers from Sao Paulo's Paulista University, who are among a tiny handful of Brazilian groups licensed to study samples from the Amazon.

Varella, 66, believes his high profile has helped. He is a well-known writer and television personality who shot to fame in 1999 with a book and subsequent hit movie based on his work as a doctor in a brutal Sao Paulo prison called Carandiru.

But a move by his team in the 1990s to partner with the U.S. National Cancer Institute produced a storm of accusations of "bio-piracy" and for years it has been blocked from the international cooperation and funding that could increase the chances of finding the Holy Grail of a cancer cure.

Their work has also been regularly delayed by bureaucratic demands, once stopping their collections for two years.

In more than a decade of searching, the group has brought back 2,200 samples from this tributary of the mighty, tea-dark Rio Negro (Black River) to its laboratory in Sao Paulo, of which about 70 have shown some effect against tumors. Just those samples have given the team enough analysis work for 20 years, said Varella, a lanky marathon runner whose younger brother died of cancer.

"If we can find 70, imagine what a big university with international resources could do -- they could screen for an absurd amount of diseases," said Varella, who still spends part of his time treating prisoners in Sao Paulo.

"As well as the impact this could have on human health, it could bring resources for preservation and to improve the quality of life of people who live here."

Ironically, it was a foreigner who inspired Varella to begin his search. Robert Gallo, a U.S. researcher and leading AIDS expert who co-discovered the HIV virus, asked Varella during a trip to the Amazon in the early 1990s if anyone was researching the medical potential of the forest.

JIGSAW PUZZLE

Among the natural products being used to fight cancer today is Taxol, a chemotherapy drug that comes from the bark of the Pacific yew tree.

David Newman, head of the Natural Products Branch of the U.S. National Cancer Institute, said several promising cancer drugs derived from natural sources as varied as a deep-water sponges and microbes are currently going through clinical trials. Often the natural compounds are tweaked or mimicked to better fight cancer cells.

"It's a detective story and a jigsaw puzzle, but you don't know how many pieces there are or what the picture looks like," he said. "In one teaspoon of soil from the Amazon, you find over a thousand microbes that have never been isolated."

Out of an estimated 80,000 species of flower-bearing plants in the Amazon, only about a fifth have been identified.

Newman said progress in Brazil has been greatly hampered by the inability of companies to patent a natural product under legislation passed in the 1990s, leaving no incentive to invest in research.

He cited the example of a Brazilian viper snake whose venom proved vital to the development of blood pressure drug captopril in the 1970s, a find that might not have happened under today's laws.

Further analysis of the promising compounds found by Varella's team has been held up while the university waits for access to a nuclear-magnetic resonance machine that can isolate the active elements.

"We're still a long way from discovering an actual medicine that could cure a type of cancer but we have strong signs that some plants have substances that inhibit the growth of tumors," said Mateus Paciencia, a bearded 34-year-old botanist.

Their main hope is that growing concern over the environment and increasing government efforts to slow the destruction of the Amazon by ranchers and loggers will turn the tide in favor of sustainable forest industries, of which they say their work is a prime example.

"There is nothing more sustainable than this," said Paciencia. "We take a kilogram worth of samples from a tree that weighs a ton and get an extract that lasts 10 years."

As he hung from a tree trunk, Ferreira said his relationship with the forest had been transformed by his job. He used to cut down trees with a chainsaw and sell the lumber in the city of Manaus, about 80 km (50 miles) down river from the research site.

"I think we'll find a medicine, and it won't take too long," he said. "If I deforest, I'm killing not just one plant but destroying a lot of other plants as well. So the job we're doing here is much better."

Tuesday, November 17, 2009

Why is my child sick all the time?

Many parents wonder why their children seem to be sick all the time. After all, the last place you want your child is to be at the doctor’s office or at home sick. Are there ways to improve our children’s health? Or are we helpless?
Decisions we make as parents can make a difference in the health of our children. From before birth until adulthood, parents make the decisions that influence their children’s lives. Mothers choose what their diet and exercise will be during pregnancy. Parents make birth plans and decide who will be their child’s doctor.
After a child is born, one of the main decisions made is whether or not to breastfeed. Many factors play a part in our final decision and often parents write down the advantages and disadvantages of breast milk versus formula. One question that may get asked is how will it affect my child’s health? Breast milk contains many substances, which have bactericidal and antiviral properties. The American Academy of Pediatrics recommends that babies are breastfed for at least the first year of life. Research indicates that breastfeeding decreases certain infectious illnesses, ear infections and diarrhea, and may provide protection against allergic diseases, SIDS, and diabetes. As our children grow up their nutritional needs change.
One of the factors that continue to impact our children’s health is their diet. Not only should children have a balanced diet but also we should look at the individual items they eat and drink. Most people have seen milk commercials promoting its benefits. Is milk really that good for you? Robert Cohen, author of “Milk: The Deadly Poison” says milk is responsible for allergies, colic, colitis, earaches, colds, and congestion in young children. Milk contains growth hormones, fat, cholesterol, allergenic proteins, blood, pus, antibiotics, bacteria, and viruses. Research also indicates that the protein found in milk destroys the insulin-producing beta cells of the pancreas causing diabetes. After knowing this, can we ignore the importance of a dairy rich diet, when we have the knowledge that it can affect our health in many ways other than nutritional value?
What else affects a child’s health? We know that diet and exercise are important as well as proper rest. Another factor that often is ignored is a properly functioning nervous system. Our children have checkups for their teeth, eyes, ears, nose throat, but how do you check the nervous system?
The nervous system is the master controller of the body. Current research states that the nervous system is directly connected to and controls the immune system. If there is an interference with nerve function, this leads to an interference with the body’s ability to properly function. Part of this function is its ability to heal itself. Chiropractors detect and correct interference (subluxations) in the spine. A typical medical birth can cause a subluxation in the baby. Dr. Guntman found that about 80 percent of all children are subluxated during birth. When forceps are used as much as 90-110 pounds per square inch of pressure is applied to the baby’s neck. Also, the home is where the normal slips and falls of childhood occur. On the average before the age of seven, your child will fall about 2500 times and before the age of three will have 3 major falls from a crib, changing table or down steps. All of which can cause subluxations. Which in effect can decrease the proper function of the nervous and immune systems. A study was done which supported the belief that chiropractic care boosted the immune system. One hundred and seven chiropractic patients were evaluated and found to have a 200% greater immune-competence than people who had no chiropractic care. Studies have also been done showing the differences between children who have only had traditional medical care and children who have had regular chiropractic care. The children under chiropractic care had been sick less often and less severely compared to those who had no chiropractic care.
As parents we may also wonder if our children are sicker because there are more chances for our children to get sick. Health experts are indicating that drug resistant diseases have been on the rise. Experts in the New England Journal of Medicine indicate that the overuse of antibiotics is causing the increase of these diseases. The World Health Organization indicated that the unnecessary use of antibiotics has created a breed of “superbacteria” which are resistant to standard drugs and which can weaken the immune system. The abuse of antibiotics has been a factor in worldwide epidemics such as Ebola and Aids. Antibiotics are often prescribed for ear infections, sore throats and other health problems even though they are unnecessary and ineffective in treating the problem. It is has been shown that these health problems go away in the same amount of time with or without antibiotics.
As parents, it is up to us to educate ourselves and determine what is best for our children. It is our choices that affect our children’s health and well being. When we ask ourselves questions like “why are our kids so sick?” then it is our responsibility to investigate and find out how we can improve their lives. No one else is going to care more about our children than us.


Moms Speak Out

“My child has been adjusted since birth. Getting sick hasn’t been a household thought.”
T.S.

“As a child, our family always got adjusted. Sickness hardly ever occurred and only lasted a day or two.”
D.F.



For additional information, please call Northgate Chiropractic at
(206) 367-2224.

Tuesday, November 10, 2009

Check your Fever Facts!

Fever is one of the most common reasons that parents seek medical attention for their children. Parental concerns arise in part because of the belief that fever is a disease rather than a symptom or sign of illness. Twenty years ago, Barton Schmitt, MD, found that parents had numerous misconceptions about fever. These unrealistic concerns were termed "fever phobia."
In a recent study from the Department of Pediatrics out of John Hopkins’ Bay New Medical Center, a total of 340 caregivers were interviewed. Fifty-six percent of caregivers were very worried about the potential harm of fever in their children, 44% considered a temperature of 102 degrees F to be a "high" fever, and 7% thought that a temperature could rise to 110 degrees F if left untreated. Ninety-one percent of caregivers believed that a fever could cause harmful effects; 21% listed brain damage, and 14% listed death. Strikingly, 52% of caregivers said that they would check their child's temperature once an hour when their child had a fever, 25% gave antipyretics for temperatures less than 100 degrees F, and 85% would awaken their child to give antipyretics. Fourteen percent of caregivers gave acetaminophen, and 44% gave ibuprofen at too frequent dosing intervals.
In a study looking at how 161 pediatricians treat children's fevers, researchers found that half tell parents to give both ibuprofen and acetaminophen in alternating doses. According to Dr. Clara E. Mayoral and her colleagues at Winthrop University Hospital in Mineola, New York, this strategy could put children at greater risk from the drugs' side effects, which include liver damage. “Parents need to understand that fever is not necessarily a bad thing,” Dr. Mayoral said. “It’s the body’s response to infection. Treating the fever does not treat the underlying cause.” Their report is published in the May issue of Pediatrics. Of the 73% of caregivers who said that they sponged their child to treat a fever, 24% sponged at temperatures less than 100 degrees F; 18% used alcohol. Forty-six percent of caregivers listed doctors as their primary resource for information about fever. Caregivers who stated that they were very worried about fever were more likely in the past to have had a child who was evaluated for a fever, to have had blood work performed on their child during a febrile illness, and to have perceived their doctors to be very worried about fever. Compared with 20 years ago, more caregivers listed seizure as a potential harm of fever, woke their children and checked temperatures more often during febrile illnesses, and gave antipyretics or initiated sponging more frequently for possible normal temperatures. Fever phobia persists.
Tylenol is not in our house. The body heals itself with no interference, and the increased temperature is a process to destroy the bacteria. Chiropractic care allows the immune system to function at 100% thus allowing the body’s defense to work properly. Reducing the fever with drugs allows the bacteria to continue to grow. As I tell each patient, it is your call and decision, just make sure chiropractic care is a part of that decision.

For additional information, please call Northgate Chiropractic at
(206) 367-2224.

Friday, November 6, 2009

Thinking outside the box

New gene therapy halts 2 boys' rare brain disease---and how did they do it? With the HIV virus. No joke--an inactivated virus is introduced for the restorative genes to hitch a ride into the body on, essentially. Pretty neat. What do you think about harnessing the power of a deadly virus for good? How does this fit with your concept of wellness and the body's inherent ability to heal? Read the article below.


New gene therapy halts 2 boys' rare brain disease
AP

By LAURAN NEERGAARD, AP Medical Writer Lauran Neergaard, Ap Medical Writer – Thu Nov 5, 5:12 pm ET

WASHINGTON – French scientists mixed gene therapy and bone marrow transplants in two boys to seemingly halt a brain disease that can kill by adolescence. The surprise ingredient: They disabled the HIV virus so it couldn't cause AIDS, and then used it to carry in the healthy new gene.

The experiment marks the first time researchers have tried that long-contemplated step in people — and the first effective gene therapy against a severe brain disease, said lead researcher Dr. Patrick Aubourg of the University Paris-Descartes.

Although it's a small, first-step study, it has "exciting implications" for other blood and immune disorders that had been feared beyond gene therapy's reach, said Dr. Kenneth Cornetta, president of the American Society of Gene and Cell Therapy.

"This study shows the power of combining gene therapy and cell therapy," added Cornetta, whose own lab at Indiana University has long researched how to safely develop gene delivery using lentiviruses, HIV's family.

The research was published in Friday's edition of the journal Science.

In 20 years of gene therapy research, there have been few home runs and some headline-making setbacks — including a risk of leukemia caused by otherwise successful gene therapy for another rare disorder, "bubble boy disease." That's a risk that specialists hope a lentivirus-based gene therapy will eliminate.

Best known from the movie "Lorenzo's Oil", adrenoleukodystrophy, or ALD, is a rare genetic disease that, in its most devastating form, destroys the coating of nerve fibers in boys' brains. Without that coating, called myelin, the neurological system breaks down. The disease typically strikes between the ages of four and 10, leading to blindness, deafness, dementia and loss of muscle control, and killing them within a few years.

Bone marrow transplants can halt ALD by letting new myelin-forming stem cells take root. But it's difficult to find a matching marrow donor, and the transplant itself is very risky.

So what if stem cells from the boys' own bone marrow could be genetically corrected, eliminating the ALD mutation? To do that, Aubourg's team had to overcome a technical hurdle: Gene therapy works when scientists harness deliver a healthy new gene by attaching to a virus that can harmlessly infect cells. But none of today's so-called gene therapy "vectors" could penetrate enough of the stem cells needed for an ALD treatment to work.

Unlike most viruses, HIV can penetrate stem cells, and it sticks permanently. So Aubourg's team removed the genetic parts of HIV that make it dangerous, leaving basically a scaffolding to carry the new therapeutic gene.

Then they culled stem cells from two 7-year-old boys in the early stages of ALD, and mixed in the healthy gene. The boys underwent bone marrow-destroying chemotherapy and then had their genetically corrected stem cells reinserted.

Two years later, the boys have shown no sign of worsening brain damage and are functioning well with 15 percent of their blood cells producing the healthy protein, said Aubourg, who plans to test the experimental procedure in more patients. An advocacy group, the Stop ALD Foundation, is working to raise money for a similar U.S. study.

___

On the Net:

Science Web site: http://www.sciencemag.org

Wednesday, November 4, 2009

Our Patients Speak

“Our Patients Speak”

I first visited Dr. Lachuta in April of 2008 after I read an ad for Northgate Chiropractic in the Seattle Times. I had severe lower back pains day and night, and I’d taken codeine pills prescribed by my Medicare doctor for at least 9 years or more.

For the past 10 years, my normal activities were interrupted daily by pain while I worked or relaxed with friends. When I read Dr. Lachuta’s ad in the paper, it moved me to make an appointment. I had tried acupuncture, chiropractic, and medical doctors in the past, but none of the various care worked. The codeine pills resulted in constipation, and only worked for a limited, and were no help really.

Only Dr. Lachuta’s single treatment removed the lower back pain, and I have never had these pains to this day. If I believed in God I could say Dr. Lachuta’s treatments were God-given.

I began to see results from chiropractic care after my first session. It has changed my life to not have lower back pain, and can only be described as miraculous due to the adjustments. I swear to anyone who has lower back pain to see Dr. Lachuta. I have found my God in Dr. Lachuta and I spread my relief to all others; for curative powers, GO TO DR. LACHUTA.

~Florence Gross, 90, MSW (Masters of Social Work- from University of Toronto, ranking amongst top social work in the world).
10/03/2009