Cancer is a lethal disease which is hardly curable. This disease has many reasons to occur. It can occur in various body parts including chest, lungs, brain, mouth and prostate etc. The expenditure of cancer treatment in the United States has increased approximately two times within 20 years, but expensive cancer medicines may not be the major cause, according to new study.

The study puzzled directly the intelligence in some feature. The high cost of cancer healing has gained prevalent interest, but the investigator concludes that increasing price were mainly due to the mounting number of cancer issues. Treatment like chemotherapy and drugs from shark cartilage are of high cost.

The investigation also finds cancer issues are only 5 % of total U. S. medicinal costs. Personal insurers are now holding greater share of cancer curing costs, near about 50 percent. Dr. Len Lichtenfeld of the American Cancer Society and other professionals did not clash the study, which judged against medical expense information from late 80s and that of the 2000s. But they said the scenario definitely has changed in the last couple of years.