Cancer is a genetic disease

Cancer is a genetic disease.
When actress Angelina Jolie went accessible about her hindrance double mastectomy, it did not dispose to an increased understanding of the genetic risk of core cancer, researchers say. Although it raised awareness of tit cancer, exposure to Jolie's story may have resulted in greater mix-up about the link between a family history of breast cancer and increased cancer risk, according to the study, published Dec 19, 2013 in the roll Genetics in Medicine dammam. Earlier this year, Jolie revealed that she had both breasts removed after information that she carried a deviant in a gene called BRCA1 that is linked to heart of hearts and ovarian cancers.

Women with mutations in that gene and the BRCA2 gene have a five times higher endanger of teat 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 knowing of Jolie's story, the investigators found gujarati women kevi nagi vato kare. But fewer than 10 percent of the respondents could correctly surrejoinder questions about the BRCA gene deviation that Jolie carries and the characteristic woman's danger of developing breast cancer.

So "Ms Jolie's vigour story was prominently featured throughout the media and was a chance to organize health communicators and educators to teach about the nuanced issues around genetic testing, peril and preventive surgery," study pass author Dina Borzekowski, a research professor in the University of Maryland School of Public Health's sphere of behavior and community health, said in a university information release. However, it "feels be partial to it was a missed opportunity to educate the public about a complex but incomparable health situation".

About half of the survey respondents incorrectly reflecting that a lack of family history of cancer was associated with a shame than average personal risk. Among people who had at least one cessation relative develop cancer, those who knew about Jolie's experience were less favoured than those unaware of her story to estimate their own cancer jeopardy as higher than average, 39 percent versus 59 percent. That's a concern, another researcher said.

And "Since many more women without a people dead letter develop breast cancer each year than those with, it is impressive that women don't feel falsely reassured by a pessimistic family history," study co-author Dr Debra Roter, superintendent of the Center for Genomic Literacy and Communication at the Johns Hopkins Bloomberg School of Public Health, said in the scoop release. The researchers also found that 57 percent of women who knew about Jolie's information said they would have nearly the same surgery if they knew they had a out of order BRCA gene.

Nearly three-quarters of women and men in the evaluation felt Jolie did the right thing by going public about her experience. Cases of chest cancer linked to a BRCA gene anomaly are extremely rare. In the United States, a woman's jeopardize of ever getting breast cancer if she does not have a BRCA mutation is between 5 percent and 15 percent desi woman ki chud ke hair. While celebrities can domestic rear awareness of health issues by sharing their own experiences, it's worthy to help the public understand and use the information about diagnosis and therapy contained in these stories, the researchers concluded.