The nurse knows that many medications given to clients have predictable, secondary effects which may be harmful or may be beneficial. The nurse always includes these effects in client teaching.
synergistic
adverse
therapeutic
side
The Correct Answer is D
D. These effects are not the primary intended outcomes of the medication, but are known possible reactions that can occur in addition to the main therapeutic effect.
A. Synergistic effects refer to the combined action of two or more substances or medications that results in an effect greater than the sum of their individual effects.
B. Adverse effects are unintended and potentially harmful effects of a medication, even when the medication is used at therapeutic doses and in the correct manner.
C. Therapeutic effects are the desired and beneficial effects of a medication that contribute to treating or managing a medical condition. These effects are intended and typically guide the prescribing and administration of medications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
B. Deep breathing and coughing exercises help to maintain lung expansion and prevent atelectasis (collapse of lung tissue), clear secretions from the airways, which can reduce the risk of respiratory infections like pneumonia, improve oxygenation and ventilation-perfusion matching in the lungs. Additionally, deep breathing exercises can stimulate circulation indirectly by improving oxygenation and gas exchange, which can benefit circulatory function.
A. Massaging bony areas can help prevent pressure ulcers (bedsores) in immobile patients, but it does not directly improve respiratory or circulatory functions. While skin integrity is important, it does not address the physiological needs of respiratory and circulatory systems.
C. While nutrition is important for overall health, especially in a nonresponsive client who may not be able to feed themselves orally, tube feedings primarily address nutritional needs and do not directly impact respiratory or circulatory functions. They are important for preventing malnutrition and supporting recovery, but they do not specifically target the goals of improving respiratory or circulatory functions.
D. Changing positions regularly is crucial for preventing complications such as pressure ulcers and maintaining skin integrity. It can also aid in improving circulation by relieving pressure on vulnerable areas and promoting blood flow. Proper positioning can optimize respiratory function by preventing pooling of secretions and improving lung ventilation. Additionally, positional changes encourage movement of the diaphragm and chest wall, which aids in ventilation and gas exchange.
Correct Answer is B
Explanation
B. Teaching preschoolers how to wash their hands correctly is an example of primary prevention. By educating children on proper hand hygiene practices, nurses aim to reduce the spread of infections and promote good health habits. This activity focuses on preventing the transmission of infectious diseases and promoting overall wellness among children
A. Screening for high blood pressure is an example of secondary prevention rather than primary prevention. Secondary prevention involves early detection and treatment to halt or slow down the progress of a disease.
C. Providing hospice care is a form of palliative care that focuses on improving the quality of life for terminally ill clients and their families. It aims to provide comfort and support rather than preventing disease onset. Therefore, it does not fall under primary prevention but rather under supportive care for those with advanced illness.
D. Teaching a client how to self-administer insulin is an example of tertiary prevention. Tertiary prevention involves managing and reducing the impact of a disease that has already occurred. In this case, teaching self-administration of insulin helps manage diabetes, prevent complications, and promote optimal health outcomes for the client.
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