I think that it's very unlikely that microwaves cause cancer. Microwaves are not ionizing radiation--they don't directly damage chemical bonds. Instead, they heat materials, particularly those containing water. As a result, they may cause damage to proteins in the same way that cooking damages proteins (and hardens egg protein, for example). But while such protein damage can easily cause cell death, I wouldn't expect it to cause the genetic damage associated with cancer.

We always monitor blood tests for the liver in people taking cholesterol medication. However, problems with the liver are actually very rare and almost never serious. In particular, the class of medications called statins have been associated with almost no liver problems, and so the medical community is now much less concerned about this possibility.

This myth first appeared in the form of an e-mail circulated in the 1990's. I would agree with the The European Commission’s scientific committee on consumer products (SCCP), the corresponding body in the USA, and the leading cancer charities that there is no proven link between breast cancer and the use of antiperspirants or deodorants or any reason to suspect. The simple answer to this is no.

Yes. In 1990 fluoride was found to be an equivocal carcinogen by the National Cancer Institute Toxicology Program. Maurer, et. al.,"Fluoride an equivocal carcinogen. J.National Cancer Institute 82, 1118-26, 1990) In 1992 further studies by the New Jersey Department of Health confirmed a 6.9 fold increase in bone cancer in young males. Cohn, Perry D. Ph.D.

There is no convincing scientific evidence that the use of mobile phones can cause brain tumours or other cancers in humans. It is the consensus of the world wide scientific community that the low powered radio signals produced by a mobile phone do not have sufficient intrinsic energy to affect genetic material.

There’s no scientific or medical evidence to suggest that the use of antiperspirants causes breast cancer. Neither the American Cancer Society nor the National Cancer institute has recommendations against the use of antiperspirants. For more information, you can contact The American Cancer Society at http://www2.cancer.org. The ACS issued a statement clearly refuting the rumor. Also, you can visit the Aluminum Association at http://www.aluminum.

NO. More than 2000 clinical studies have been conducted on the use of LILT and in all of these studies no mutational effects have ever been observed resulting from therapy with wavelengths in the red or near-infrared ranges in the doses used by laser therapy.

The answer is no. No mutational effects have been observed resulting from light with wavelengths in the red or infra-red range and of doses used within LLLT. But what happens if I treat someone who has cancer and is unaware of it? Can the cancer's growth be stimulated? The effects of LLLT on cancer cells in vitro have been studied, and it was observed that they can be stimulated by laser light. However, with respect to a cancer in vivo, the situation is rather different.

Severe, long-standing GERD can damage the esophagus and cause a condition known as Barrett's esophagus wherein the normal lining of the esophagus is replaced by a lining more like that of the stomach or intestine. It is thought that this replacement may be an attempt by the body to protect itself from further injury by acid. The risk of esophageal cancer appears to increase significantly in patients with Barrett's esophagus. The only way to diagnose Barrett's esophagus is by endoscopy.

The functioning of all parts of the human body at all levels is governed and controlled by the genes. The genes can be thought of as a large and elegant software or information store, which controls the development of human body and its normal functioning. The genes are responsible for cell multiplication, cell growth and cell death. All cancers are caused by some abnormality in the genes.

The International Agency for Research on Cancer (IARC), the Department of Health and Human Services (DHHS), and the Environmental Protection Agency (EPA) have not reviewed tetryl to determine whether it is likely to cause cancer.

There are no known causes of prostate cancer. Approximately 10 % of prostate cancers are inherited but the remaining cases occur at random. A “prostate cancer gene” has not yet been identified. There are links between diets rich in saturated fats and an increased incidence of prostate cancer but this evidence is based on epidemiologic data and not based on data obtained from clinical practices.

Gallstones are the most common risk factor for gallbladder cancer. Between 75% and 90% of people with gallbladder cancer also have gallstones and an inflamed gallbladder. Gallbladder cancer is more likely to happen if your gallbladder has a single large gallstone than several small ones. Doctors believe that large gallstones grow over a long time, irritating the gallbladder wall and increasing the risk for gallbladder cancer.

Laser beam is very safe because laser medicine generally utilizes wavelengths above 632 nm (nanometer). Therefore the laser beam is not ionizing radiation (which can cause cancer) like X-rays, Gamma rays etc. Sunlight contains cancer causing wavelengths (below 320 nm), which is ultraviolet. There is no certain limit for penetration of laser light. It spreads in all directions and is absorbed in tissues. Light's intensity weakens the deeper from the target point it goes.

Cervical cancer (which the American Cancer Society says will occur in an estimated 9,710 women this year) is by far the most significant concern. However, high-risk types of HPV also have been linked to less-common cancers of the vagina (2,420 women), vulva (3,740), anus and, in men, penis (1,530). [Anal cancer is included in the numbers for vulvar cancer for women and penile cancer for men.

Many women blame themselves for the development of their cancer. Of all the thousands of research studies conducted, none points to an individual woman as the cause of her cancer. It is not uncommon to feel this way after you have completed treatment. You may wish to talk over your feelings with your doctor, a counselor, or a social worker. Many women find cancer support groups to be helpful.

The cancer-causing potential of perc has been extensively investigated. In laboratory studies, perc has been shown to cause cancer in rats and mice when they swallow or inhale it. There is also evidence, from several studies of workers in the laundry and drycleaning industry, suggesting a causal association between perc exposure and elevated risks of certain types of cancer.

There is no established relationship between hemorrhoids and cancer. However, people often mistake signs of colorectal cancer for hemorrhoids. You should see your doctor right away if you notice any signs. Do not try to self-medicate without seeing your doctor. Time is important when dealing with cancer detection.

The International Agency for Research on Cancer has determined that 4,4'-methylenedianiline is possibly carcinogenic to humans. A study on people exposed to bread contaminated with 4,4'-methylenedianiline did not show an increased risk of cancer. An animal study showed cancer of the liver and thyroid after animals drank water over their lifetimes containing 4,4'-methylenedianiline.

The Department of Health and Human Services (DHHS), the International Agency for Research on Cancer (IARC), and the Environmental Protection Agency (EPA) have not classified Lewisite as to its carcinogenicity. Both the DHHS and IARC have classified the blister agent H/HD (the sulfur mustard used in the Mustard-Lewisite mixture) as a human carcinogen. We to not know whether the Mustard-Lewisite mixture might also be a human carcinogen.

Can inflammatory bowel disease cause colon cancer? The short answer is yes. People who suffer from inflammatory bowel disease (IBD) are at increased risk for colon cancer because the tissue of the colon is inflamed for a long period of time. Most colon cancer occurs in people with no family history of the disease. But, colon cancer can run in the family. Whether you're at increased risk depends on which family member was diagnosed and at what age.

Most experts currently accept (a) the single-cell origin of a cancer and (b) the requirement for multiple genetic abnormalities in the same cell. It follows that a single case of cancer very probably has more than one cause, even if carcinogens act additively instead of synergistically. Suppose that a type of cancer requires the accumulation of 5 independent genetic injuries in the same cell. If only 4 occur, no cancer can occur.

The International Agency for Research on Cancer (IARC) has classified nitrogen mustard HN-2 as probably carcinogenic to humans, based on evidence that it causes leukemia in humans and cancers of the lung, liver, uterus, and large intestine in animals.

The Department of Health and Human Services (DHHS), the International Agency for Research on Cancer (IARC), and the Environmental Protection Agency (EPA) have not classified phosgene oxime for carcinogenicity. There is no information to determine whether exposure to phosgene oxime might cause cancer.

The causes of ovarian cancer remain poorly understood. One hypothesis is that an increased number of ovulations increase the risk of ovarian cancer. A second theory is that high chronic levels of pituitary hormones that stimulate the ovary (pituitary gonadotropins) can somehow lead to cancer.

Some chemicals, particularly photography chemicals such as Phenols, can trigger vitiligo in those who are susceptible. Phenols can also be found in many types of hair colorings, household stains, and similar products. There are other industrial chemicals and substances which may also trigger the onset of vitiligo.

Technically, yes. A tumor is cancerous if it will spread, or metastasize, beyond it's original site to other parts of the body. Primary brain tumors rarely, if ever, spread outside the brain, so they are not technically cancer. However, psychologically and practically, brain tumors are a lot like cancerous tumors.

No, testosterone treatments do NOT cause cancer of the prostate or of anything else for that matter. Prostate cancer occurs in older men with very low testosterone levels and is rare in younger men with high levels. But where prostate cancer already exists, giving testosterone in this situation might serve to accelerate its growth. This is why keeping a close eye on PSA is essential for any many on TRT.