Medicine and Health Sciences Commons^™

Fighting Fatigue With Caffeine: Exploring Perceptions On Patient Safety, Camille Quitangon

Honors Theses

Objective: To examine the association between fatigue and caffeine consumption, and explore nurses’ perceptions of the impact of these factors on patient safety.

Background: Many people consume caffeine for its benefits, such as stimulating the central nervous system to feel more awake. Health professionals, such as nurses, commonly experience fatigue and often will drink coffee to get through their long shifts.

Methods: A comprehensive literature review was conducted. Studies were split into two categories – fatigue and patient safety or caffeine's effect on human performance.

Results: Fatigue causes nurses to be impaired; it affects their ability to be alert, vigilant, …

Assessment Of Caffeine And Sugar Sweetened Beverage Consumption Among Adult Pregnant Women In An Urban Medical Center In Nebraska, Shilpa Karanjit

Capstone Experience

Abstract

Background: Unhealthy non-alcoholic drinks for pregnant women include beverages with high caffeine and added sugar. High caffeine intake during pregnancy has been reported to be linked with adverse pregnancy outcomes such as miscarriages and stillbirth. In addition, high sugar-sweetened-beverages (SSBs) intake increases the risk of maternal obesity that is associated with many serious health problems in both mother and the fetus such as gestational diabetes, hypertension, congenital anomalies, macrosomia, childhood obesity and cardiac diseases. Maternal obesity also increases the cost of prenatal and postnatal healthcare by increasing the need of surgical and anesthetic care for mother and intensive care …

Neuromuscular Factors Contributing To Reductions In Muscle Force After Repeated, High-Intensity Muscular Efforts, Benjamin J. C. Kirk

Theses: Doctorates and Masters

Fatigue can accumulate sufficiently to limit muscular force production during repeated, forceful muscle contractions, including those that occur in the occupational, clinical and athletic settings. Fatigue during such efforts is likely to result from disturbances to multiple processes in the nervous system and muscle. However, previous research examining the mechanisms underpinning fatigue have typically required subjects to perform low-level constant-force contractions or to repeat maximal efforts in a single set format. Such tasks do not translate well to occupational, daily living or athletic situations where high-intensity, yet submaximal, repeated efforts may be performed in work bouts (or sets) with brief …