Chemotherapy has long been considered to be a mainstay for cancer therapy since it can improve the quality of life for patients suffering from cancer. It is a routine procedure which millions of cancer patients undergo every year. Although chemotherapy is regularly used and is considered quite safe, it can induce several side effects for the patient undergoing this procedure.

We all understand that chemotherapy is a series of drug treatments which is routinely given to several types of cancer but it is also uncommonly known to be used for other diseases. Basically chemotherapy drugs act systemically and travel throughout the bloodstream. Chemotherapy drugs act against abnormal malignant cells in the body plus support the normal cells thus eradicating the cancer. Usually a lot of chemotherapy treatment side effects vanish when the treatment is terminated but once in a while there are several side effects that linger for quite long and sometimes become permanent.

Based on several clinical studies, a majority of patients undergoing chemotherapy usually feel a difference in tasting. These patients complain that their mouths continuously taste quite metallic. This causes these patients to not have an appetite for sweet food or even the opposite of not desiring sweet food at all.

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