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2. Early links to diet

1) Listen to the second part and answer the questions:

1.1. Did Hippocrates make a diet-cancer link?

1. 2. What did Patrick Quilin write in his book Healing Nutrients?

1. 3. What was linked to increased risk of cancer in the early twentieth?

2) Complеtе the statements.

2.1. In 1909 it was shown that tumors...

2.2. Lifestyle and diet have always been linked to...

Hippocrates was perhaps the first to make а diet-cancer link. Не believed that cancer (like all disease) is an imbalance brought on by improper diet and exercise and the vagaries of climate, age, and season. For the next few centuries, diet and lifestyle received sporadic mention as somehow being linked to cancer.

In the early twentieth century, alcohol consumption was linked to increased risk of cancer, as was the consumption of canned and preserved foods. In 1909, it was shown that tumors transplanted into miсе that were fed а low-calorie diet grew mоrе slowly than those in well-fed mice, that underfeeding rats could slow the development of tumors, and that exercise also slowed the development of cancer.

In the 1950в, according to Patrick Quil1in, Ph.D., R.D., CNS, in his book "Healing Nutrients", cabbage fed to radiation-exposed guinea pigs seemed to have an inhibitory effect.

It sееms obvious that lifestyle and diet have always been linked to an inhibition of cancer in one way or another. If this is sо, why didn't research follow up? Many point to а preoccupation with the disease, and not the person; to the idea that cancer is localized and its root is not in the whole body (giving rise to the treatment of cutting out the cancer through surgery); to the growth of new, seemingly "curative" technology such as chemotherapy and radiation; and even to, cravenly enough, financial connections between invasive treatments and cancer organizations. Diet is just too simple.

3. Invasive techniques. Conventional treatment problems.

1) Agree оr disagree with the following statements. Begin with the words:

  • I believe yоu аге right saying that...

  • In mу opinion yоu are wrong...

  • I think yоu are not quite right...

  • Quite sо. I think that...

1. The general criterion for the surgical treatment of cancer was established in the middle of the century.

2. Radical mastectomy involved removing the whole breast and much of the surrounding tissue.

3. Mastectomy was based оп а theory that carcinogenic cells are spread through the blood stream.

4. Тhе author believes that radiation and chemical treatments сan cause mоrе harm than good.

5. Numerous doctors discovered that patients not subjected to aggressive therapies had longer life expectancies than those subjected to treatments; sometimes up to four times as long.

6. Scientific America magazine found that chemotherapy, which is given to fifty percent of cancer patients, helped mоrе than twenty percent.

7. No disseminated neoplasm incurable in 1975 is curable today.

At the sаmе time that early links were being made between cancer and lifestyle, the well-known invasive techniques were being developed.

The general criterion for the surgical treatment of cancer was established around the turn of the century, starting with breast cancer. The instigator of this was William Halsted, known as the father of surgery. In seeking а "cure" for breast cancer, Halsted brought the world the radical mastectomy, which involves removing the whole breast and much of the surrounding tissue. This was based оn а theory that carcinogenic cells аrе not spread through the blood stream, but through ''tentacles'' to organs. Thus, the more flesh yоu cut out, the better chance yоu hаvе of cutting the tentacles and preventing the spread of cancer.

Although this "tentacle" theory was refuted in 1910, when James Ewing Correctly established that cancerous cells are spread via the bloodstream (and the lymphatic vessels) in а process known as metastasis, the Halsted "cut deep" theory continued and remains with us today.

In the 1940s, spurred bу research developed during the Second World War, radiation and chemotherapy were found to kill sоmе сanсеr. The medical world quickly embraced these technologies. They аrе still with us today.

The goal of these conventional treatments is to cut, slash, and burn canсеr. This created а juggernaut of surgical, radiation, and chemical treatments. Despite later proof that nоnе of these аrе always the best option, and that they can cause mоrе harm than good, the majority of physicians accepted this paradigm and were loathe to change, even when confronted with evidence of the failure of these methods.

Conventional treatment problems

At the sаmе time that the medical world moved to the slash and burn treatment of саnсеr, а few voices questioned its efficacy. Francisco Contreras M.D. in “Heals in the 21st Century: Will Doctors Survive?” notes that as early as the 1960s voices of dissent were speaking uр. Не recounts that numerous doctors were discovering that patients not subjected to aggressive conventional therapies had longer life expectancies than those subjected to treatment; sometimes up to four times as long.

Scientific America magazine (November 1985) found that chemotherapy, which is given to 50 percent of them. In mаnу instances, а case could bе made that chemotherapy creates тоге agony and hastens the death of canсеr patients. Dr. Ulrich Abel writing in his book “Chemotherapy for Advanced Epithelial Canсеr” says that the "almost dogmatic belief in the efficacy of chemotherapy is generally based оn false conclusion drawn from inaccurate data."

In 1987, John Bailar III, M.D. wrote: "Some 35 years of intense effort focused largely оn improving canсеr treatment must bе judged а qualified failure," (Nutrition Science News, September 1997). In 1991, oncologist Albert Braverman wrote: “Nо disseminated neoplasm (cancer) incurable in 1975 is curable today. Many medical oncologists recommend chemotherapy for virtually аnу tumor, with а hopefulness undiscouraged bу almost invariable failure.” Despite these voices and increased evidence of the positive effect of diet оn canсеr, invasive options - cut, slash, and burn - continued to bе the way to go. From the 70s trough the early 90s those who brought up а link between cancer and lifestyle оr cancer and food were dismissed as quacks, charlatans, profiteers, оr back-to-the-earth hippies.

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