Which of the following are physiologic manifestations which occur in the alarm stage of the General Adaptation Syndrome? (SELECT ALL THAT APPLY)
decreased blood glucose
Increased mental acuity
Increased urine retention
increased bronchial dilation
decreased pupil size
Correct Answer : B,C,D
B. Increased mental acuity, or heightened alertness and cognitive function, is a characteristic response during the alarm stage of GAS. The body's stress response enhances mental focus and perception to help the individual recognize and respond to the stressor effectively.
C. During the alarm stage of GAS, the sympathetic nervous system is activated, leading to the release of adrenaline (epinephrine) and norepinephrine. These hormones stimulate the kidneys to conserve water and sodium, leading to decreased urine output and increased urine retention. Therefore, increased urine retention is an expected physiologic manifestation in the alarm stage.
D. During the alarm stage, the sympathetic nervous system activation leads to bronchodilation, allowing for increased airflow to the lungs. This facilitates improved oxygenation of the blood and enhances the individual's ability to respond to the stressor by increasing oxygen delivery to tissues.
A. During the alarm stage of GAS, the body initiates the fight-or-flight response, which leads to the release of stress hormones such as cortisol and adrenaline. These hormones increase blood glucose levels through processes like glycogenolysis and gluconeogenesis to provide energy for the body to respond to the stressor. Therefore, decreased blood glucose is not an expected manifestation in the alarm stage.
E. Decreased pupil size: During the alarm stage of GAS, the sympathetic nervous system is activated, leading to the dilation of pupils (mydriasis). This allows for improved visual acuity and peripheral vision, enhancing the individual's ability to detect potential threats or stimuli in the environment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
C. Excessive noise in the hospital environment, including alarms, conversations, and equipment noises, can disrupt sleep and negatively impact sleep quality. Therefore, limiting unnecessary noise on the unit is a crucial nursing intervention for improving sleep quality in the acute care setting. This may involve implementing quiet hours, reducing unnecessary conversations and activities during nighttime hours, and using noise-reducing strategies such as earplugs or white noise machines.
A. While providing a bedtime snack may help alleviate hunger and promote comfort, especially if the client is on a restricted diet or experiencing appetite changes, it may not directly address factors affecting sleep quality. Additionally, consuming food close to bedtime may not be suitable for all patients, especially those with dietary restrictions or certain medical conditions. Therefore, while a bedtime snack may be beneficial in some cases, it may not be the most important intervention for improving sleep quality in the acute care setting.
B. Pulling curtains around the bed can help create a sense of privacy and reduce visual distractions, which may contribute to a more conducive sleep environment. Enhanced privacy can also promote relaxation and feelings of security, potentially improving sleep quality. However, while privacy curtains can mitigate some external disturbances, they may not completely eliminate factors that affect sleep, such as noise or light.
D. Providing a backrub can promote relaxation, relieve tension, and enhance comfort, which may contribute to improved sleep quality for some patients. Massage therapy has been shown to reduce stress and promote relaxation, potentially facilitating better sleep. However, while backrubs can be a beneficial adjunct to promoting relaxation and comfort, they may not address all factors that affect sleep quality in the acute care setting.
Correct Answer is ["A","C","E"]
Explanation
A. This action could pose a significant liability risk as it violates the standard of care, which includes providing thorough and accurate handoff communication to ensure continuity of care. Failing to provide a report before transferring a client to ICU could lead to miscommunication, errors in treatment, and compromised patient safety.
C. Documenting vital signs taken by another nurse is generally acceptable as long as the nurse ensures the accuracy of the information and documents according to institutional policies and standards. However, if the nurse knowingly documents false or inaccurate vital signs, it could pose a liability risk.
E. Using equipment with a frayed cord poses a significant liability risk as it could lead to electrical hazards, equipment malfunction, or patient injury. Nurses have a duty to ensure the safety and integrity of equipment used in patient care and should promptly report any defects or safety concerns to prevent harm to patients.
B. Completing the admission assessment is a standard nursing responsibility and is not inherently a liability risk. However, liability could arise if the assessment is incomplete, inaccurate, or not documented appropriately, leading to errors in care or failure to identify and address the client's needs
D. Calling the physician to request an order for pain medication is a routine nursing responsibility and is not inherently a liability risk. However, liability could arise if the nurse fails to communicate important information about the client's condition or medication history, resulting in inappropriate or unsafe prescribing practices.
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