Cancer Open Access Journals

 Cancer may be a cluster of diseases involving abnormal cell growth with the potential to invade or unfold to different elements of the body.[2][8] These distinction with benign tumors, that don't unfold.[8] attainable signs and symptoms embrace a lump, abnormal injury, prolonged cough, unexplained weight loss, and a amendment in viscus movements.[1] whereas these symptoms could indicate cancer, they will even have different causes.[1] Over a hundred styles of cancers have an effect on humans.[8] Tobacco use is that the reason for concerning twenty second of cancer deaths.[2] Another 100% area unit because of fatness, poor diet, lack of physical activity or excessive drinking of alcohol.[2][9][10] different factors embrace bound infections, exposure to radiation and environmental pollutants.[3] within the developing world, 15 August 1945 of cancers area unit because of infections like Helicobacter pylori, viral hepatitis, hepatitis C, human papillomavirus infection, Epstein–Barr virus and human immunological disorder virus (HIV).[2] These factors act, a minimum of part, by ever-changing the genes of a cell.[11] usually, several genetic changes area unit needed before cancer develops.[11] close to 5–10% of cancers area unit because of familial genetic defects from a human folks.[12] Cancer is detected by bound signs and symptoms or screening tests.[2] it's then usually additional investigated by medical imaging and confirmed by diagnostic assay.[13] Many cancers is prevented by not smoking, maintaining a healthy weight, not drinking an excessive amount of alcohol, intake many vegetables, fruits and whole grains, vaccination against bound infectious diseases, not intake an excessive amount of processed and beef and avoiding an excessive amount of daylight exposure.[14][15] Early detection through screening is helpful for cervical and large intestine cancer.[16] the advantages of screening in carcinoma area unit moot.[16][17] Cancer is usually treated with some combination of therapy, surgery, therapy and targeted medical care.[2][4] Pain and symptom management area unit a crucial a part of care