In 2004, it is estimated that about 216,000 new cases of invasive boob crabmeat will be diagnosed in the U.S, along with 59,390 new cases of non-invasive breast cancer. ( pap 1) Cancer is a very(prenominal) complex being. It has the ability to substitute cells, grow, migrate (metastasize), grow its own blood vessels, and virtually topic over the being it inhabits. While the previous lyric is very apt in its meaning, scientists have come close to identifying the causes of cancer. Whereas almost causes atomic number 18 lifestyle oriented, others argon an integral part of ourselves, they are part of what makes us, us. The genome is a playground where anything can happen - edition due to carcinogen, change due to genetic inheritance of mutated genes, and many another(prenominal) other origins. While breast cancer is only mavin area of the body affected by cancer, every homosexual runs the risk of developing one form or another. dumbbell cancer is the number two cancer killer among females 15-54. On aver advance if a woman besots this disease, their life expectancy drops drastically. Breast cancer is rare in women under the age of 20 and is very rare in women under the age of 30. When women pee-pee the age of 50 the incidence of breast cancer rises significantly.
This cancer is within the top three cancers of all women above the age of 15, and comprises a great amount of all health do costs in the U.S. totaling an astounding 37 billion dollars a year in direct medical costs. The chance of get breast cancer over the course of an entire liveliness, collection you live to age 90, is one in 8, with an overall lifetime risk of 12.5%. (Brest 1) Out of all breast cancers, 70% are sporadic, 20 - 25% are polygenic (related to a...
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