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Nutrition‐related complications of radiotherapy were evaluated in 74 head and neck cancer patients. Subjective changes of mouth dryness, taste, dysphagia, appetite, and food preferences were determined by questionnaire before and at weekly intervals during curative radiotherapy. Changes in body weight during therapy were also recorded. In addition, 24‐hour dietary histories were taken from eight patients at the beginning and end of treatment. Results of the study indicate that patients were subjectively aware of nutritional problems prior to therapy and that therapy exacerbated these problems. As many as 25% of the patients experienced oral complications such as taste loss and/or dry mouth prior to initiation of radiotherapy. By the end of radiotherapy, over 80% of the patients were aware of oral and nutritional problems. Patients had an average weight loss of 5 kg prior to therapy; this loss of weight did not change during therapy. Diet histories of eight patients indicate significant caloric deficiencies early and late in radiotherapy. The oral and nutritional problems experienced by patients, even prior to therapy, support the idea that nutritional evaluation and maintenance are important not only during therapy, but prior to radiotherapy as well. Nutritional evaluation should be made a routine, integral part of therapy for every cancer patient.

The purpose of this research was to explore college students' attitudes about heart disease risks and preventive strategies. The survey population consisted of students enrolled in selected lecture courses at Arizona State University. A total of 1481 surveys were used in data analysis. Respondents indicated a lower perception of heart disease risk for women than for men, and a majority of students incorrectly believed that breast cancer is a more significant health concern for women than heart disease. Respondents in most ethnic groups believed that whites are most at risk for developing heart disease. Students overall had relatively low levels of knowledge about heart disease and its risk factors compared to other health issues, such as sexually transmitted diseases (STDs) and psychological disorders. The results suggest that educational intervention is necessary to increase college students' knowledge about heart disease; and, in particular, efforts need to be made to raise awareness about heart disease among women and minorities. Guidelines for future educational intervention must address common misconceptions about which demographic groups are at risk for developing heart disease and address gaps in knowledge that young people have regarding heart disease prevention.