Cancer - Revision history

Aschlafly: It is estimated that at least 40% of cancers are attributable to modifiable behavior. For example, smoking and alcohol are significant causes of cancer.

2024-09-24T18:37:37Z

It is estimated that at least 40% of cancers are attributable to modifiable behavior. For example, smoking and alcohol are significant causes of cancer.

Conservative: /* Prevention and Screening */

2020-07-06T19:19:01Z

Prevention and Screening

Conservative: /* Prevention and Screening */

2020-07-06T19:18:04Z

Prevention and Screening

Conservative: /* Prevention and Screening */

2020-07-06T19:15:02Z

Prevention and Screening

DavidB4-bot: /* References */HTTP --> HTTPS #3, replaced: http://www.cdc.gov → https://www.cdc.gov

2019-04-09T05:52:38Z

References: HTTP --> HTTPS #3, replaced: http://www.cdc.gov → https://www.cdc.gov

1990'sguy: Reverted edits by GodIsGay (talk) to last revision by DavidB4-bot

2018-07-25T16:54:15Z

Reverted edits by GodIsGay (talk) to last revision by DavidB4-bot

GodIsGay: Cancervatives

2018-07-25T16:47:52Z

Cancervatives

DavidB4-bot: /* Irreligion and cancer */Spelling, Grammar, and General Cleanup

2018-02-05T17:57:51Z

Irreligion and cancer: Spelling, Grammar, and General Cleanup

Conservative: /* Alternative */

2017-12-25T02:50:07Z

Alternative

Conservative: /* Atheism and cancer */

2017-12-25T02:48:46Z

Atheism and cancer

← Older revision		Revision as of 18:37, September 24, 2024
Line 1:		Line 1:
	The term '''cancer''' refers to many different [[disease]]s. They all have in common uncontrolled ''cell [[proliferation]]'' (growth and division). Cancers are usually named for the [[organ]] or cell type that is originally involved. After beginning at one site, the cancerous cells may ''metastasize'' (spread) to other organs and then continue to grow, causing more damage in the new location as well. The cancer is still named by its place of origin.		The term '''cancer''' refers to many different [[disease]]s. They all have in common uncontrolled ''cell [[proliferation]]'' (growth and division). Cancers are usually named for the [[organ]] or cell type that is originally involved. After beginning at one site, the cancerous cells may ''metastasize'' (spread) to other organs and then continue to grow, causing more damage in the new location as well. The cancer is still named by its place of origin.
		+
		+	It is estimated that at least 40% of cancers are attributable to modifiable behavior. For example, smoking and alcohol are significant causes of cancer.

	All known carcinogens (cancer-inducing agents), which include various chemicals, viruses, and ionizing radiation, act by breaking chemical bonds to produce [[Deoxyribonucleic acid\|DNA]] [[mutations]].<ref>http://www.livescience.com/health/cell-phone-radiation-cancer-100118.html</ref> These mutations occur randomly throughout the [[genome]], and if not repaired by the cell's DNA repair mechanisms, they can impede normal cellular functions. If enough unrepaired mutations occur in genes associated with cell growth, this can cause the cells to grow when they should not.		All known carcinogens (cancer-inducing agents), which include various chemicals, viruses, and ionizing radiation, act by breaking chemical bonds to produce [[Deoxyribonucleic acid\|DNA]] [[mutations]].<ref>http://www.livescience.com/health/cell-phone-radiation-cancer-100118.html</ref> These mutations occur randomly throughout the [[genome]], and if not repaired by the cell's DNA repair mechanisms, they can impede normal cellular functions. If enough unrepaired mutations occur in genes associated with cell growth, this can cause the cells to grow when they should not.

@@ Line 52: / Line 52: @@
 *[http://onlinelibrary.wiley.com/doi/10.1111/j.1743-6109.2011.02512.x/abstract Sex with Animals (SWA): Behavioral Characteristics and Possible Association with Penile Cancer. A Multicenter Study]
 *[https://medicalxpress.com/news/2011-11-bestiality-linked-penile-cancer.html Bestiality linked to penile cancer], Medical Xpress website
-*[https://www.nbcnewyork.com/news/national-international/study-links-bestiality-penile-cancer/1932492/ Study Links Bestiality, Penile Cancer], NBC New York</ref>
+*[https://www.nbcnewyork.com/news/national-international/study-links-bestiality-penile-cancer/1932492/ Study Links Bestiality, Penile Cancer], NBC New York</ref> See also: [[Atheism and penile cancer]]
 ==Treatment of cancer==

@@ Line 45: / Line 45: @@
 *[[Testicular cancer]]: the evidence is unclear, however most physicians recommend routine testicular exams in young men.
 *[[Skin cancer]]: keep skin protected from sunlight by use of clothing and sunscreen, and watch you skin for new moles, or changes in existing moles.
-*[[Penile cancer]]:
+*[[Penile cancer]]:  Risk factors associated with penile cancer are: lack of male [[circumcision]], sexual [[promiscuity]], [[HPV]] virus, [[AIDS]], [[homosexuality]] (see: [[Homosexuality and AIDS]]), smoking, [[obesity]], being over the age of 60, and [[bestiality]].<ref>
 ==Treatment of cancer==

@@ Line 45: / Line 45: @@
 *[[Testicular cancer]]: the evidence is unclear, however most physicians recommend routine testicular exams in young men.
 *[[Skin cancer]]: keep skin protected from sunlight by use of clothing and sunscreen, and watch you skin for new moles, or changes in existing moles.
 ==Treatment of cancer==

@@ Line 107: / Line 107: @@
 ==References==
 <references/>
-*http://www.cdc.gov
+*https://www.cdc.gov
 *[http://www.cancer.org/docroot/stt/stt_0.asp American Cancer Society:  Cancer statistics for 2007]
 *[http://www.cancer.org/docroot/ETO/content/ETO_1_4X_What_Is_Chemotherapy.asp?sitearea=ETO American Cancer Society:  What is chemotherapy?]

← Older revision		Revision as of 16:54, July 25, 2018
Line 1:		Line 1:
−	~~Cancervatives~~	+	The term '''cancer''' refers to many different [[disease]]s. They all have in common uncontrolled ''cell [[proliferation]]'' (growth and division). Cancers are usually named for the [[organ]] or cell type that is originally involved. After beginning at one site, the cancerous cells may ''metastasize'' (spread) to other organs and then continue to grow, causing more damage in the new location as well. The cancer is still named by its place of origin.
		+
		+	All known carcinogens (cancer-inducing agents), which include various chemicals, viruses, and ionizing radiation, act by breaking chemical bonds to produce [[Deoxyribonucleic acid\|DNA]] [[mutations]].<ref>http://www.livescience.com/health/cell-phone-radiation-cancer-100118.html</ref> These mutations occur randomly throughout the [[genome]], and if not repaired by the cell's DNA repair mechanisms, they can impede normal cellular functions. If enough unrepaired mutations occur in genes associated with cell growth, this can cause the cells to grow when they should not.
		+
		+	==Types of Cancer==
		+	[[Image:Cancerxray.jpg\|200px\|right\|thumb\|X-Ray of patient with cancerous tumor in right lung]]
		+	[[Image:LUNG069.jpg\|200px\|right\|thumb\|Lung tumor]]
		+	''Data are for USA''
		+
		+	*Most common cancers in men:
		+	#[[Prostate cancer\|Prostate]]
		+	#[[Lung cancer\|Lung]]
		+	#[[Colon cancer\|Colorectal]]
		+
		+	*Deadliest cancers in men:
		+	#Lung
		+	#[[Prostate cancer\|Prostate]]
		+	#Colon
		+	#Pancreatic
		+	#Leukemia
		+	#[[Liver cancer\|Liver]]
		+	#Stomach
		+	*Most common cancers in women
		+	#[[Breast cancer\|Breast]]
		+	#Lung
		+	#Colorectal
		+
		+	*Deadliest cancers in women
		+	#Lung
		+	#Breast
		+	#Colorectal
		+	#Pancreatic
		+	#Uterus
		+	#Stomach
		+
		+	see [[Mortality]]
		+
		+	==Prevention and Screening==
		+	''Preventative strategies are continuously being revised. Please see references below for up to date information.''
		+	*[[Breast cancer]]: In women without a family history of breast cancer, mammograms should be done yearly. Clinical breast exam by a medical professional should also be done yearly. Women who have had abortions are significantly more likely to contract breast cancer.
		+	*[[Lung cancer]]: There are no currently accepted preventative guidelines
		+	*Prostate cancer: evidence is inconclusive, but most doctors recommend yearly PSA blood test and digital rectal exam
		+	*[[Colon cancer]]: in people without a family history of colon cancer, most sources recommend a colonoscopy at age 50, with further studies based on the results. Fecal occult blood testing should also be conducted yearly.
		+	*[[Cervical cancer]]: yearly Pap smears should be done on all women who have been sexually active and have not had a [[hysterectomy]]. Over age 65, women in monogamous relationships and recent normal Pap smears probably do not need to be screened as frequently.
		+	*[[Testicular cancer]]: the evidence is unclear, however most physicians recommend routine testicular exams in young men.
		+	*[[Skin cancer]]: keep skin protected from sunlight by use of clothing and sunscreen, and watch you skin for new moles, or changes in existing moles.
		+
		+	==Treatment of cancer==
		+
		+	Cancer treatment requires destruction or removal of cancerous cells with minimal effect to [[health]]y cells. Since the cancerous cells are descended from healthy cells and are thus very similar to them, this is very difficult. Furthermore, the small differences are dependent on what mutations initially caused the cancer in the first place, so most treatments are only effective against a certain percentage of cancers from any one tissue.
		+
		+	===Chemotherapy===
		+	[[Chemotherapy]] is the use of drugs that kill [[tumor]] cells. Conventionally, the drugs that are used are those that target cells which are rapidly undergoing [[mitosis]]; this approach is effective but is limited by side effects, which occur because these drugs have an adverse effect on normal tissues that contain rapidly-dividing cells. Research is under way to find drugs with a wider [[therapeutic index]]. One approach is to study specific molecular markers that may be used to identify cancer cells, and to develop drugs that preferentially kill cells that exhibit those markers.
		+
		+	An example of chemotherapy is dichloroacetate (DCA), a chemical with the formula: CHCl₂COOH. DCA cures cancer by restoring the mitochondria of cancer cells. Cancer cells use glycolysis to produce energy since the mitochondria is damaged and there is not enough oxygen (see. [[Hypoxia]]) to go through respiration (oxidative phosphorylation).<ref>{{cite journal \|author=Xu R, Pelicano H, Zhou Y, Carew J, Feng L, Bhalla K, Keating M, Huang P \|title=Inhibition of glycolysis in cancer cells: a novel strategy to overcome drug resistance associated with mitochondrial respiratory defect and hypoxia \|journal=Cancer Res \|volume=65 \|issue=2 \|pages=613–21 \|year=2005 \|pmid=15695406}}</ref> Usually cells with a critical amount of damage (such as in cancer cells) kill themselves by [[apoptosis]] which requires properly functioning mitochondria. DCA restores the function of the mitochondria and thus apoptosis is restored. Cancer cells then begin killing themselves off.
		+
		+	DCA is available for purchase from websites and physicians, although it is still in the human testing trials in Canada. The trials have proved promising, but this off-label use of DCA to treat cancer has sparked lots of controversy. Most chemotherapy treatments are not so controversial, since they have undergone much more testing to guarantee their safety.
		+
		+	===Radiation therapy===
		+	Radiation therapy involves the use of precisely-targeted [[radiation]] to destroy cancer cells. Because radiation damages [[DNA]] and thus has the ability both to treat and to cause cancer, this method of treatment must be administered by physicians highly skilled in [[physics]].
		+
		+	===Surgery===
		+	The goal of cancer surgery is to physically remove the abnormal cells. This becomes more difficult after the cancer spreads. Often, chemotherapy is used either before or after surgery to kill cancer cells that have [[metastasis\|metastasized]].
		+
		+	===Immunotherapy===
		+	The immune system contains a number of cell types, such as [[NK cells]] and [[cytotoxic T cell\|killer T cells]] that have the capability to destroy other cells that have become infected with viruses or have become cancerous. [[Immunotherapy]] involves the enhancement or potentiation of these natural defenses against tumor cells. This is useful because some cancer cells may have mutations that make it hard for the immune system to recognize them as abnormal. A common procedure is to remove immature immune cells from the patient's [[bone marrow]], purify the T-cells and expose them to [[antigen]]s from the tumor. The activated cells are then re-injected, allowing them to seek out cancerous tissues.
		+
		+	===Alternative===
		+	Clearly the most controversial type of treatment involves the use of alternative medicine. Sometimes this is done at the same time as conventional treatments, but naturopathic doctors strongly discourage this practice, since it is rarely effective. Alternative treatments rely heavily on the immune system, which is usually harmed by conventional treatment. With a healthy immune system, the following are sometimes used:
		+	*[[Essiac tea]]
		+	*[[Vitamin C]] supplementation (Sodium ascorbate is best)
		+	*Vitamin D supplementation
		+	*[[Amygdalin]] (B-17 or Laetrile<sup>®</sup>) supplementation
		+	*Hydrazine sulfate treatment (HZ is actually a '''''prescription drug''''', but is rarely used)
		+	*Rife wave generator treatment (presumably emits resonance frequency of the cores of viruses which are believed by some to cause the cancer<ref>http://rifewave.com</ref>)
		+	*and much more! There is a wide variety of herbs and supplements which help defeat cancer. Using more than one at a time is almost always advised.
		+
		+	German doctors have also found that a high fever (of 104 degrees Fahrenheit) seems to eliminate or at least hinder the progression of cancer.<ref>http://www.naturalnews.com/031751_fever_cancer.html</ref> For this reason, it is not uncommon in Germany to have a fever induced when chemotherapy is administered.<ref>''Knockout'' by Suzanne Somers</ref><br />
		+
		+	Why are these "alternative?" Many say it is because they don't work. However, there are many success stories of how they did.<ref>Snow, Sheila, and Mali Klein. Essiac Essentials: The Remarkable Herbal Cancer Fighter. New York: Kensington, 1999. Print.</ref> Others say theses are less accepted because they take more time to work. In rare cases such as some kinds of leukemia, there might not be enough time for the immune system to be built up for the task. There is also a "point of no return," after which the immune system is too weak to overcome the illness. Others say that it is a high-profit conspiracy.<ref>http://www.naturalnews.com/042688_natural_medicine_cancer_cures_government_agencies.html</ref> Each argument has some supporting evidence, some of which is irrefutable, but much of which could be explained away.
		+	=== Religion/irreligion and cancer treatment ===
		+
		+	''See also:'' [[Atheism and Miracles\|Atheism and miracles]] and [[Atheism and the supernatural]]
		+
		+	According to the American Cancer Society:
		+	{{Cquote\|According to the [[Centers for Disease Control and Prevention\|US Centers for Disease Control and Prevention]] (CDC), 69% of cancer patients say they pray for their health. A recent study published in ''Cancer'', a peer-reviewed journal of the American Cancer Society, suggests a link between religious or spiritual beliefs and better physical health reported among patients with cancer.<ref>[https://www.cancer.org/latest-news/study-cancer-patients-with-strong-religious-or-spiritual-beliefs-report-better-health.html Study: Cancer Patients with Strong Religious or Spiritual Beliefs Report Better Health], American Cancer Society</ref>}}
		+
		+	The [[Christian apologetics\|Christian apologist]] [[Gary Habermas]] wrote: "Double-blind prayer experiments: where people pray for others with terminal illness. Habermas admitted that most such experiments have not worked, but the three that he knows of that have indeed worked were cases of orthodox-Christians praying for the sick."<ref>[http://www.christianpost.com/news/christian-apologist-10-reasons-for-the-fall-of-atheism-106531/ Christian Apologist: 10 Reasons for the Fall of Atheism] by [[Gary Habermas]]</ref>
		+
		+	== Irreligion and cancer ==
		+
		+	''See also:'' [[Atheism and cancer]]
		+	[[File:Europe map.png\|thumbnail\|250px\|right\|The [[World Health Organization]] declares concerning [[secular Europe]]: "[[Europe]] comprises only one eighth of the total world population but has around one quarter of the global total of cancer cases with some 3.7 million new patients per year."<ref>[http://www.euro.who.int/en/health-topics/noncommunicable-diseases/cancer/data-and-statistics World Health Organization - Cancer statistics for Europe]</ref>]]
		+	Irreligious countries such as European countries and China, have significant problems with cancer (see: [[Atheism and cancer]]). The [[World Health Organization]] declares concerning [[secular Europe]]: "[[Europe]] comprises only one eighth of the total world population but has around one quarter of the global total of cancer cases with some 3.7 million new patients per year."<ref>[http://www.euro.who.int/en/health-topics/noncommunicable-diseases/cancer/data-and-statistics World Health Organization - Cancer statistics for Europe]</ref>
		+
		+	[[Denmark]], [[France]] and [[Australia]] have significantly higher rates of individuals holding to an [[Atheist worldview\|atheistic worldview]] (see also: [[Irreligion in Denmark]] and [[French atheism]] and [[Irreligion in Australia]]). According to the World Cancer Research Fund International, Denmark, France and Australia have the three highest [[per capita]] cancer rates in the world.<ref>[http://www.wcrf.org/int/cancer-facts-figures/data-cancer-frequency-country Data for cancer frequency by country], World Cancer Research Fund International</ref>
		+
		+	According to the American Cancer Society:
		+	{{Cquote\|According to the [[Centers for Disease Control and Prevention\|US Centers for Disease Control and Prevention]] (CDC), 69% of cancer patients say they pray for their health. A recent study published in ''Cancer'', a peer-reviewed journal of the American Cancer Society, suggests a link between religious or spiritual beliefs and better physical health reported among patients with cancer.<ref>[https://www.cancer.org/latest-news/study-cancer-patients-with-strong-religious-or-spiritual-beliefs-report-better-health.html Study: Cancer Patients with Strong Religious or Spiritual Beliefs Report Better Health], American Cancer Society</ref>}}
		+
		+	== See also ==
		+
		+	*[[Mortality]]
		+	*[[Mobile phones and brain tumor risk]]
		+	*[[Atheism and cancer]]
		+
		+	==References==
		+	<references/>
		+	*http://www.cdc.gov
		+	*[http://www.cancer.org/docroot/stt/stt_0.asp American Cancer Society: Cancer statistics for 2007]
		+	*[http://www.cancer.org/docroot/ETO/content/ETO_1_4X_What_Is_Chemotherapy.asp?sitearea=ETO American Cancer Society: What is chemotherapy?]
		+	*[http://www.cancer.org/docroot/ETO/content/ETO_1_4X_How_Does_Chemotherapy_Work.asp?sitearea=ETO American Cancer Society: How does chemotherapy Work?]
		+	*[http://www.cancer.org/docroot/ETO/content/ETO_1_4X_Whats_New_in_Chemotherapy_Research.asp?sitearea=ETO American Cancer Society: What's new in chemotherapy research?]
		+	*[http://www.ahrq.gov/clinic/pocketgd.htm Agency for Healthcare Research and Quality: Guide to Clinical Preventive Services]
		+	*[http://www.mayoclinic.com/print/chemotherapy/CA00029/METHOD=print Mayo Clinic: Chemotherapy: Drug treatment uses chemicals to kill cancer cells]
		+	*[http://women.webmd.com/guide/health-myths-know-truth?page=2 Myth: Cancer cannot be prevented]
		+
		+	[[Category:Diseases]]
		+	[[Category:Demography]]
		+	[[Category:Cancer\| ]]

← Older revision		Revision as of 16:47, July 25, 2018
Line 1:		Line 1:
−	The term '''cancer''' refers to many different [[disease]]s. They all have in common uncontrolled ''cell [[proliferation]]'' (growth and division). Cancers are usually named for the [[organ]] or cell type that is originally involved. After beginning at one site, the cancerous cells may ''metastasize'' (spread) to other organs and then continue to grow, causing more damage in the new location as well. The cancer is still named by its place of origin.	+	Cancervatives
−
−	All known carcinogens (cancer-inducing agents), which include various chemicals, viruses, and ionizing radiation, act by breaking chemical bonds to produce [[Deoxyribonucleic acid\|DNA]] [[mutations]].<ref>http://www.livescience.com/health/cell-phone-radiation-cancer-100118.html</ref> These mutations occur randomly throughout the [[genome]], and if not repaired by the cell's DNA repair mechanisms, they can impede normal cellular functions. If enough unrepaired mutations occur in genes associated with cell growth, this can cause the cells to grow when they should not.
−
−	~~==Types of Cancer==~~
−	~~[[Image:Cancerxray.jpg\|200px\|right\|thumb\|X-Ray of patient with cancerous tumor in right lung]]~~
−	~~[[Image:LUNG069.jpg\|200px\|right\|thumb\|Lung tumor]]~~
−	~~''Data are for USA''~~
−
−	*Most common cancers in men:
−	~~#[[Prostate cancer\|Prostate]]~~
−	~~#[[Lung cancer\|Lung]]~~
−	~~#[[Colon cancer\|Colorectal]]~~
−
−	*Deadliest cancers in men:
−	~~#Lung~~
−	~~#[[Prostate cancer\|Prostate]]~~
−	~~#Colon~~
−	~~#Pancreatic~~
−	~~#Leukemia~~
−	~~#[[Liver cancer\|Liver]]~~
−	~~#Stomach~~
−	*Most common cancers in women
−	~~#[[Breast cancer\|Breast]]~~
−	~~#Lung~~
−	~~#Colorectal~~
−
−	*Deadliest cancers in women
−	~~#Lung~~
−	~~#Breast~~
−	~~#Colorectal~~
−	~~#Pancreatic~~
−	~~#Uterus~~
−	~~#Stomach~~
−
−	~~see [[Mortality]]~~
−
−	~~==Prevention and Screening==~~
−	~~''Preventative strategies are continuously being revised. Please see references below for up to date information.''~~
−	*[[Breast cancer]]: In women without a family history of breast cancer, mammograms should be done yearly. Clinical breast exam by a medical professional should also be done yearly. Women who have had abortions are significantly more likely to contract breast cancer.
−	*[[Lung cancer]]: There are no currently accepted preventative guidelines
−	*Prostate cancer: evidence is inconclusive, but most doctors recommend yearly PSA blood test and digital rectal exam
−	*[[Colon cancer]]: in people without a family history of colon cancer, most sources recommend a colonoscopy at age 50, with further studies based on the results. Fecal occult blood testing should also be conducted yearly.
−	*[[Cervical cancer]]: yearly Pap smears should be done on all women who have been sexually active and have not had a [[hysterectomy]]. Over age 65, women in monogamous relationships and recent normal Pap smears probably do not need to be screened as frequently.
−	*[[Testicular cancer]]: the evidence is unclear, however most physicians recommend routine testicular exams in young men.
−	*[[Skin cancer]]: keep skin protected from sunlight by use of clothing and sunscreen, and watch you skin for new moles, or changes in existing moles.
−
−	~~==Treatment of cancer==~~
−
−	Cancer treatment requires destruction or removal of cancerous cells with minimal effect to [[health]]y cells. Since the cancerous cells are descended from healthy cells and are thus very similar to them, this is very difficult. Furthermore, the small differences are dependent on what mutations initially caused the cancer in the first place, so most treatments are only effective against a certain percentage of cancers from any one tissue.
−
−	~~===Chemotherapy===~~
−	[[Chemotherapy]] is the use of drugs that kill [[tumor]] cells. Conventionally, the drugs that are used are those that target cells which are rapidly undergoing [[mitosis]]; this approach is effective but is limited by side effects, which occur because these drugs have an adverse effect on normal tissues that contain rapidly-dividing cells. Research is under way to find drugs with a wider [[therapeutic index]]. One approach is to study specific molecular markers that may be used to identify cancer cells, and to develop drugs that preferentially kill cells that exhibit those markers.
−
−	An example of chemotherapy is dichloroacetate (DCA), a chemical with the formula: CHCl₂COOH. DCA cures cancer by restoring the mitochondria of cancer cells. Cancer cells use glycolysis to produce energy since the mitochondria is damaged and there is not enough oxygen (see. [[Hypoxia]]) to go through respiration (oxidative phosphorylation).<ref>{{cite journal \|author=Xu R, Pelicano H, Zhou Y, Carew J, Feng L, Bhalla K, Keating M, Huang P \|title=Inhibition of glycolysis in cancer cells: a novel strategy to overcome drug resistance associated with mitochondrial respiratory defect and hypoxia \|journal=Cancer Res \|volume=65 \|issue=2 \|pages=613–21 \|year=2005 \|pmid=15695406}}</ref> Usually cells with a critical amount of damage (such as in cancer cells) kill themselves by [[apoptosis]] which requires properly functioning mitochondria. DCA restores the function of the mitochondria and thus apoptosis is restored. Cancer cells then begin killing themselves off.
−
−	DCA is available for purchase from websites and physicians, although it is still in the human testing trials in Canada. The trials have proved promising, but this off-label use of DCA to treat cancer has sparked lots of controversy. Most chemotherapy treatments are not so controversial, since they have undergone much more testing to guarantee their safety.
−
−	~~===Radiation therapy===~~
−	Radiation therapy involves the use of precisely-targeted [[radiation]] to destroy cancer cells. Because radiation damages [[DNA]] and thus has the ability both to treat and to cause cancer, this method of treatment must be administered by physicians highly skilled in [[physics]].
−
−	~~===Surgery===~~
−	The goal of cancer surgery is to physically remove the abnormal cells. This becomes more difficult after the cancer spreads. Often, chemotherapy is used either before or after surgery to kill cancer cells that have [[metastasis\|metastasized]].
−
−	~~===Immunotherapy===~~
−	The immune system contains a number of cell types, such as [[NK cells]] and [[cytotoxic T cell\|killer T cells]] that have the capability to destroy other cells that have become infected with viruses or have become cancerous. [[Immunotherapy]] involves the enhancement or potentiation of these natural defenses against tumor cells. This is useful because some cancer cells may have mutations that make it hard for the immune system to recognize them as abnormal. A common procedure is to remove immature immune cells from the patient's [[bone marrow]], purify the T-cells and expose them to [[antigen]]s from the tumor. The activated cells are then re-injected, allowing them to seek out cancerous tissues.
−
−	~~===Alternative===~~
−	Clearly the most controversial type of treatment involves the use of alternative medicine. Sometimes this is done at the same time as conventional treatments, but naturopathic doctors strongly discourage this practice, since it is rarely effective. Alternative treatments rely heavily on the immune system, which is usually harmed by conventional treatment. With a healthy immune system, the following are sometimes used:
−	*[[Essiac tea]]
−	*[[Vitamin C]] supplementation (Sodium ascorbate is best)
−	*Vitamin D supplementation
−	*[[Amygdalin]] (B-17 or Laetrile<sup>®</sup>) supplementation
−	*Hydrazine sulfate treatment (HZ is actually a '''''prescription drug''''', but is rarely used)
−	*Rife wave generator treatment (presumably emits resonance frequency of the cores of viruses which are believed by some to cause the cancer<ref>http://rifewave.com</ref>)
−	*and much more! There is a wide variety of herbs and supplements which help defeat cancer. Using more than one at a time is almost always advised.
−
−	German doctors have also found that a high fever (of 104 degrees Fahrenheit) seems to eliminate or at least hinder the progression of cancer.<ref>http://www.naturalnews.com/031751_fever_cancer.html</ref> For this reason, it is not uncommon in Germany to have a fever induced when chemotherapy is administered.<ref>''Knockout'' by Suzanne Somers</ref><br />
−
−	Why are these "alternative?" Many say it is because they don't work. However, there are many success stories of how they did.<ref>Snow, Sheila, and Mali Klein. Essiac Essentials: The Remarkable Herbal Cancer Fighter. New York: Kensington, 1999. Print.</ref> Others say theses are less accepted because they take more time to work. In rare cases such as some kinds of leukemia, there might not be enough time for the immune system to be built up for the task. There is also a "point of no return," after which the immune system is too weak to overcome the illness. Others say that it is a high-profit conspiracy.<ref>http://www.naturalnews.com/042688_natural_medicine_cancer_cures_government_agencies.html</ref> Each argument has some supporting evidence, some of which is irrefutable, but much of which could be explained away.
−	~~=== Religion/irreligion and cancer treatment ===~~
−
−	~~''See also:'' [[Atheism and Miracles\|Atheism and miracles]] and [[Atheism and the supernatural]]~~
−
−	~~According to the American Cancer Society:~~
−	{{Cquote\|According to the [[Centers for Disease Control and Prevention\|US Centers for Disease Control and Prevention]] (CDC), 69% of cancer patients say they pray for their health. A recent study published in ''Cancer'', a peer-reviewed journal of the American Cancer Society, suggests a link between religious or spiritual beliefs and better physical health reported among patients with cancer.<ref>[https://www.cancer.org/latest-news/study-cancer-patients-with-strong-religious-or-spiritual-beliefs-report-better-health.html Study: Cancer Patients with Strong Religious or Spiritual Beliefs Report Better Health], American Cancer Society</ref>}}
−
−	The [[Christian apologetics\|Christian apologist]] [[Gary Habermas]] wrote: "Double-blind prayer experiments: where people pray for others with terminal illness. Habermas admitted that most such experiments have not worked, but the three that he knows of that have indeed worked were cases of orthodox-Christians praying for the sick."<ref>[http://www.christianpost.com/news/christian-apologist-10-reasons-for-the-fall-of-atheism-106531/ Christian Apologist: 10 Reasons for the Fall of Atheism] by [[Gary Habermas]]</ref>
−
−	~~== Irreligion and cancer ==~~
−
−	~~''See also:'' [[Atheism and cancer]]~~
−	[[File:Europe map.png\|thumbnail\|250px\|right\|The [[World Health Organization]] declares concerning [[secular Europe]]: "[[Europe]] comprises only one eighth of the total world population but has around one quarter of the global total of cancer cases with some 3.7 million new patients per year."<ref>[http://www.euro.who.int/en/health-topics/noncommunicable-diseases/cancer/data-and-statistics World Health Organization - Cancer statistics for Europe]</ref>]]
−	Irreligious countries such as European countries and China, have significant problems with cancer (see: [[Atheism and cancer]]). The [[World Health Organization]] declares concerning [[secular Europe]]: "[[Europe]] comprises only one eighth of the total world population but has around one quarter of the global total of cancer cases with some 3.7 million new patients per year."<ref>[http://www.euro.who.int/en/health-topics/noncommunicable-diseases/cancer/data-and-statistics World Health Organization - Cancer statistics for Europe]</ref>
−
−	[[Denmark]], [[France]] and [[Australia]] have significantly higher rates of individuals holding to an [[Atheist worldview\|atheistic worldview]] (see also: [[Irreligion in Denmark]] and [[French atheism]] and [[Irreligion in Australia]]). According to the World Cancer Research Fund International, Denmark, France and Australia have the three highest [[per capita]] cancer rates in the world.<ref>[http://www.wcrf.org/int/cancer-facts-figures/data-cancer-frequency-country Data for cancer frequency by country], World Cancer Research Fund International</ref>
−
−	~~According to the American Cancer Society:~~
−	{{Cquote\|According to the [[Centers for Disease Control and Prevention\|US Centers for Disease Control and Prevention]] (CDC), 69% of cancer patients say they pray for their health. A recent study published in ''Cancer'', a peer-reviewed journal of the American Cancer Society, suggests a link between religious or spiritual beliefs and better physical health reported among patients with cancer.<ref>[https://www.cancer.org/latest-news/study-cancer-patients-with-strong-religious-or-spiritual-beliefs-report-better-health.html Study: Cancer Patients with Strong Religious or Spiritual Beliefs Report Better Health], American Cancer Society</ref>}}
−
−	~~== See also ==~~
−
−	*[[Mortality]]
−	*[[Mobile phones and brain tumor risk]]
−	*[[Atheism and cancer]]
−
−	~~==References==~~
−	~~<references/>~~
−	*http://www.cdc.gov
−	*[http://www.cancer.org/docroot/stt/stt_0.asp American Cancer Society: Cancer statistics for 2007]
−	*[http://www.cancer.org/docroot/ETO/content/ETO_1_4X_What_Is_Chemotherapy.asp?sitearea=ETO American Cancer Society: What is chemotherapy?]
−	*[http://www.cancer.org/docroot/ETO/content/ETO_1_4X_How_Does_Chemotherapy_Work.asp?sitearea=ETO American Cancer Society: How does chemotherapy Work?]
−	*[http://www.cancer.org/docroot/ETO/content/ETO_1_4X_Whats_New_in_Chemotherapy_Research.asp?sitearea=ETO American Cancer Society: What's new in chemotherapy research?]
−	*[http://www.ahrq.gov/clinic/pocketgd.htm Agency for Healthcare Research and Quality: Guide to Clinical Preventive Services]
−	*[http://www.mayoclinic.com/print/chemotherapy/CA00029/METHOD=print Mayo Clinic: Chemotherapy: Drug treatment uses chemicals to kill cancer cells]
−	*[http://women.webmd.com/guide/health-myths-know-truth?page=2 Myth: Cancer cannot be prevented]
−
−	~~[[Category:Diseases]]~~
−	~~[[Category:Demography]]~~
−	~~[[Category:Cancer\| ]]~~

@@ Line 91: / Line 91: @@
 ''See also:'' [[Atheism and cancer]]
-[[File:Europe map.png|thumbnail|250px|right|The [[World Health Organization]] declares concerning [[secular Europe]]: "[[Europe]] comprises only one eighth of the total world population but has around one quarter of the global total of [[cancer]] cases with some 3.7 million new patients per year."<ref>[http://www.euro.who.int/en/health-topics/noncommunicable-diseases/cancer/data-and-statistics World Health Organization - Cancer statistics for Europe]</ref>]]
+[[File:Europe map.png|thumbnail|250px|right|The [[World Health Organization]] declares concerning [[secular Europe]]: "[[Europe]] comprises only one eighth of the total world population but has around one quarter of the global total of cancer cases with some 3.7 million new patients per year."<ref>[http://www.euro.who.int/en/health-topics/noncommunicable-diseases/cancer/data-and-statistics World Health Organization - Cancer statistics for Europe]</ref>]]
-Irreligious countries such as European countries and China, have significant problems with cancer (see: [[Atheism and cancer]]). The [[World Health Organization]] declares concerning [[secular Europe]]: "[[Europe]] comprises only one eighth of the total world population but has around one quarter of the global total of [[cancer]] cases with some 3.7 million new patients per year."<ref>[http://www.euro.who.int/en/health-topics/noncommunicable-diseases/cancer/data-and-statistics World Health Organization - Cancer statistics for Europe]</ref>
+Irreligious countries such as European countries and China, have significant problems with cancer (see: [[Atheism and cancer]]). The [[World Health Organization]] declares concerning [[secular Europe]]: "[[Europe]] comprises only one eighth of the total world population but has around one quarter of the global total of cancer cases with some 3.7 million new patients per year."<ref>[http://www.euro.who.int/en/health-topics/noncommunicable-diseases/cancer/data-and-statistics World Health Organization - Cancer statistics for Europe]</ref>
 [[Denmark]], [[France]] and [[Australia]] have significantly higher rates of individuals holding to an [[Atheist worldview|atheistic worldview]] (see also: [[Irreligion in Denmark]] and [[French atheism]] and [[Irreligion in Australia]]). According to the World Cancer Research Fund International, Denmark, France and Australia have the three highest [[per capita]] cancer rates in the world.<ref>[http://www.wcrf.org/int/cancer-facts-figures/data-cancer-frequency-country Data for cancer frequency by country],  World Cancer Research Fund International</ref>

← Older revision		Revision as of 02:50, December 25, 2017
Line 79:		Line 79:

	Why are these "alternative?" Many say it is because they don't work. However, there are many success stories of how they did.<ref>Snow, Sheila, and Mali Klein. Essiac Essentials: The Remarkable Herbal Cancer Fighter. New York: Kensington, 1999. Print.</ref> Others say theses are less accepted because they take more time to work. In rare cases such as some kinds of leukemia, there might not be enough time for the immune system to be built up for the task. There is also a "point of no return," after which the immune system is too weak to overcome the illness. Others say that it is a high-profit conspiracy.<ref>http://www.naturalnews.com/042688_natural_medicine_cancer_cures_government_agencies.html</ref> Each argument has some supporting evidence, some of which is irrefutable, but much of which could be explained away.		Why are these "alternative?" Many say it is because they don't work. However, there are many success stories of how they did.<ref>Snow, Sheila, and Mali Klein. Essiac Essentials: The Remarkable Herbal Cancer Fighter. New York: Kensington, 1999. Print.</ref> Others say theses are less accepted because they take more time to work. In rare cases such as some kinds of leukemia, there might not be enough time for the immune system to be built up for the task. There is also a "point of no return," after which the immune system is too weak to overcome the illness. Others say that it is a high-profit conspiracy.<ref>http://www.naturalnews.com/042688_natural_medicine_cancer_cures_government_agencies.html</ref> Each argument has some supporting evidence, some of which is irrefutable, but much of which could be explained away.
		+	=== Religion/irreligion and cancer treatment ===
		+
		+	''See also:'' [[Atheism and Miracles\|Atheism and miracles]] and [[Atheism and the supernatural]]
		+
		+	According to the American Cancer Society:
		+	{{Cquote\|According to the [[Centers for Disease Control and Prevention\|US Centers for Disease Control and Prevention]] (CDC), 69% of cancer patients say they pray for their health. A recent study published in ''Cancer'', a peer-reviewed journal of the American Cancer Society, suggests a link between religious or spiritual beliefs and better physical health reported among patients with cancer.<ref>[https://www.cancer.org/latest-news/study-cancer-patients-with-strong-religious-or-spiritual-beliefs-report-better-health.html Study: Cancer Patients with Strong Religious or Spiritual Beliefs Report Better Health], American Cancer Society</ref>}}
		+
		+	The [[Christian apologetics\|Christian apologist]] [[Gary Habermas]] wrote: "Double-blind prayer experiments: where people pray for others with terminal illness. Habermas admitted that most such experiments have not worked, but the three that he knows of that have indeed worked were cases of orthodox-Christians praying for the sick."<ref>[http://www.christianpost.com/news/christian-apologist-10-reasons-for-the-fall-of-atheism-106531/ Christian Apologist: 10 Reasons for the Fall of Atheism] by [[Gary Habermas]]</ref>

	== Irreligion and cancer ==		== Irreligion and cancer ==

← Older revision		Revision as of 02:48, December 25, 2017
Line 81:		Line 81:

	== Irreligion and cancer ==		== Irreligion and cancer ==
−
−	~~== Atheism and cancer ==~~

	''See also:'' [[Atheism and cancer]]		''See also:'' [[Atheism and cancer]]