AN APPROACH TO TOXICITY PROFILE INDUCED BY CHEMOTHERAPY: ADR'S EVALUATION AN OBSERVATIONAL STUDY

1. CANCER It is characterized by the development of abnormal cells which proliferate uncontrollably and also have the ability to kill the normal body tissue by consuming the nutrients and blood and other essentials without allowing them to use. Cancer often in a majority it has the ability to spread throughout the body. 2. CHEMOTHERAPY Chemotherapy is the use of chemical substance to cure cancer. These chemical agents intend in inhibiting their growth or by killing the malignant form cancer cells. These chemotherapy agents are directly administered into veins. 3. ADVERSE REACTION Any unpleasant or undesired reaction in response to the drug. The outbreak of these adverse effects may be immediate or develop over sometime lapse. Also called an adverse drug event (ADE), adverse drug reaction (ADR), adverse effect or adverse event.