PubMed Health⌕ Search

Biomedical subjects

G Lindseth

Publications and source records attributed to G Lindseth.

7 recordsLinked to original sources

Attitudes toward urinalysis drug testing within a civilian pilot training program.

BACKGROUND: This descriptive-correlational study examined civilian student pilots' attitudes toward urinalysis (UA) drug testing and the pilots' opinions regarding effectiveness, adequacy, and fairness of the method as a deterrent for substance abuse among pilots. HYPOTHESIS: There will be significant differences among attitudes of professional aviation student pilots in mandatory and nonmandatory UA drug tested sections of a flight program when considering the pilots' flight hours, ages, gender, anxiety produced by UA drug testing, opinions on drug and alcohol abuse by pilots on the flight schedule, and their attitudes toward the testing process. METHODS: A Likert-scaled questionnaire was completed by the student pilots who were enrolled in mandatory and nonmandatory UA drug tested class sections within a large civilian aviation flight program. RESULTS: Pilots felt mandatory UA testing was less anxiety-producing (t = 2.25, p < 0.05) than the students in nonmandatory tested flight classes. The pilots in nonmandatory tested sections felt more strongly (t = 2.55, p < 0.01) that drug use existed among pilots on the flight schedule than mandatorily tested pilots. Significant intercorrelations (p < 0.05) emerged among the variables age, gender, flying hours, randomization of UA testing, and attitudes toward the UA testing process and its' effectiveness. CONCLUSIONS: Based on the results, mandatory UA drug testing appeared to decrease substance abuse among pilots on the flight schedule.

Adult↗

The relationship of diet to airsickness.

This descriptive, correlational study examined meal frequencies and dietary intakes as they related to airsickness in a population of novice civilian pilots. Food and nutrient intakes and dietary patterns of pilots prior to flight were measured for association with airsickness. A 24-h dietary recall was used in recording dietary intake and meal frequencies during a typical flight day. Correlation analysis was used to determine relationships between dietary intake and airsickness. Of the female pilots, 75% experienced airsickness; and 24% of the male pilots experienced it. Female pilots' mean 24 h dietary intakes of vitamins A, C, and iron were low. The findings indicate eating high sodium foods (r = 0.33, p = 0.02) such as preserved meats, corn chips and potato chips, and eating foods high in thiamin (r = 0.35, p = 0.01) like pork, beef, eggs, or fish correlated significantly with increased airsickness. Consumption of foods high in protein such as milk products, cheeses and preserved meat by the males correlated significantly (r = 0.28, p = 0.05) with increased airsickness. The frequency of meals eaten during the day also correlated with increased airsickness. Of the airsick pilots, 75% consumed three or more meals in the previous 24 h, as compared to 41% of the nonairsick pilots. Higher density foods (more kilocalories) also increased the airsickness occurrences of both the male and female pilots.

Adolescent↗

Nutrition preparation and the geriatric nurse.

The purpose of this study was to determine whether or not geriatric nurses are prepared to implement nutrition interventions for high-risk elderly patients. Many factors can influence poor dietary intakes among the elderly, thus contributing to disease and impeding recovery from illness. The nurse, the main caregiver, must be prepared to care for this vulnerable population. Seventy-one geriatric nurses from randomly selected nursing homes and swing-bed facilities within a midwestern state were selected for participation in this descriptive-correlational study. The nurses were evaluated for nutrition knowledge as well as for demographic and educational correlates. This study supports a moderate correlation between the number and type of nutrition-related continuing education programs and nutrition knowledge levels of the geriatric nurses. Significant differences were found in geriatric nurses' nutrition knowledge scores in the following nutrition content areas: nutrient digestion, absorption, and metabolism; nutrition throughout the life cycle; diet and disease; cultural and regulatory considerations for food and nutrition; and nutrient quality.

Adult↗

Evaluating rural nurses for preparation in implementing nutrition interventions.

With the increase in wellness programs, earlier hospital discharges, higher health care costs, and more home health care, rural nurses are required to generalize their practices and draw from a more extensive knowledge base. The purpose of this study was to examine nursing interventions, specifically nutrition education practices, based on nutrition knowledge that is used in health promotion. A stratified random sample of rural nurses from hospitals, nursing homes, and community health agencies in North Dakota was invited to participate in this study. Data were obtained via questionnaires. The questionnaire consisted of two parts: the first analyzing demographic data and the second analyzing nutrition knowledge. Nutrition information requests were received by 90.9 percent of the practicing registered nurses. The community/public health nurses had the highest nutrition knowledge scores while medical-surgical hospital nurses had the lowest nutrition knowledge scores. With nutrition information and education being a frequently sought intervention by the rural health client, it would seem that registered nurses should be highly prepared and knowledgeable to meet these clients' needs.

Evaluation Studies as Topic↗

Practicing invasive procedures on students and patients: an ethical dilemma in nursing education.

Clinical teaching of nursing students has long been an integral part of the educational process for nurses. Because invasive procedures encompass complex nursing techniques usually performed by the professional nurse, teaching of these important skills seems essential. The author discusses the best and safest method to teach invasive clinical nursing skills to nursing students.

Clinical Competence↗

Factors affecting graduating nurses' nutritional knowledge: implications for continuing education.

Nurses over 25 years of age and with more than 10 years of health-related work experience scored highest when tested for nutritional knowledge in a study of 129 midwestern graduating nurses. Significant differences (F [2, 128] = 5.8, p = .02) were revealed between nurses with 16 or more hours of clinical practice per week in comparison to those nurses with less than 16 hours of clinical practice per week. Cultural nutrition content was the area in which graduating nurses scored the lowest while food and nutrition policies/regulations was the area with which nurses were most familiar. These results have implications for hiring graduating nurses who will need the necessary nutritional care skills to provide quality nursing care today.

Adult↗