Cancer is a genetic disease

Cancer is a genetic disease.
When actress Angelina Jolie went communal about her precautionary magnify mastectomy, it did not come to an increased understanding of the genetic risk of mamma cancer, researchers say. Although it raised awareness of chest cancer, exposure to Jolie's fable may have resulted in greater confusion about the tie-up between a family history of breast cancer and increased cancer risk, according to the study, published Dec 19, 2013 in the history Genetics in Medicine myambutol drugstore online. Earlier this year, Jolie revealed that she had both breasts removed after erudition that she carried a transfiguration in a gene called BRCA1 that is linked to bosom and ovarian cancers.

Women with mutations in that gene and the BRCA2 gene have a five times higher hazard of heart cancer and a 10 to 30 times higher imperil of developing ovarian cancer than those without the mutations. For the study, researchers surveyed more than 2500 Americans. About 75 percent were hip of Jolie's story, the investigators found purchase pills without a prescription. But fewer than 10 percent of the respondents could correctly fit questions about the BRCA gene departure that Jolie carries and the conventional woman's peril of developing tit cancer.

So "Ms Jolie's robustness article was prominently featured throughout the media and was a imperil to conscript vigorousness communicators and educators to inculcate about the nuanced issues around genetic testing, endanger and preventive surgery," study govern author Dina Borzekowski, a research professor in the University of Maryland School of Public Health's area of behavior and community health, said in a university rumour release. However, it "feels be fond of it was a missed moment to educate the popular about a complex but rare health situation".

About half of the examine respondents incorrectly thought that a paucity of family history of cancer was associated with a shame than average personal risk. Among living souls who had at least one close relative develop cancer, those who knew about Jolie's endure were less likely than those oblivious of her story to estimate their own cancer gamble as higher than average, 39 percent versus 59 percent. That's a concern, another researcher said.

And "Since many more women without a progenitors dead letter come forth breast cancer each year than those with, it is high-level that women don't feel falsely reassured by a denying family history," bookwork co-author Dr Debra Roter, manager of the Center for Genomic Literacy and Communication at the Johns Hopkins Bloomberg School of Public Health, said in the telecast release. The researchers also found that 57 percent of women who knew about Jolie's tale said they would have alike surgery if they knew they had a malfunctioning BRCA gene.

Nearly three-quarters of women and men in the investigation felt Jolie did the equity fancy by going public about her experience. Cases of boob cancer linked to a BRCA gene modification are extremely rare. In the United States, a woman's danger of ever getting breast cancer if she does not have a BRCA evolving is between 5 percent and 15 percent video proextender dayton. While celebrities can ease erect awareness of health issues by sharing their own experiences, it's signal to help the famous understand and use the information about diagnosis and treatment contained in these stories, the researchers concluded.