A Chronic disease persists over a long period comparatively to acute disease chronic disease progresses overtime and may result in complete or partial disability or even death in some cases.
Cancer is a group of diseases concerning abnormal cell growth with the potential to invade or spread to other parts of the body. Not all tumors are corrosive; benign tumors do not spread to other parts of the body. Possible signs and symptoms include a lump, unusual bleeding, prolonged cough, unexplained weight loss and a change in bowel movements. While these symptoms may allude cancer, they may have other causes. Over 100 cancers affect humans.
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