The nurse is reviewing medication errors. Which situation is an example of a medication error?
A patient develops hives after having started an IV antibiotic 24 hours earlier.
A patient complains of severe pain still present 60 minutes after a pain medication was given.
A patient receives a double dose of a medication because the nurse did not cut the pill in half.
A patient refuses her morning medication
The Correct Answer is C
A medication error refers to any preventable event that may cause or lead to inappropriate medication use or patient harm. In this case, the nurse administering a double dose of medication due to a failure to cut the pill in half is a medication error. It involves the administration of an incorrect dose, which can potentially result in harm or adverse effects for the patient.
The other situations mentioned do not necessarily indicate medication errors. A patient developing hives after starting an IV antibiotic could have an allergic reaction, and appropriate actions should be taken to address the reaction. A patient complaining of severe pain still present after receiving pain medication may require further assessment and intervention to manage their pain effectively. A patient refusing her morning medication is not a medication error but rather a patient's right to refuse treatment, and appropriate documentation and communication should be done in such situations.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Expectorants are medications that help to loosen and thin mucus in the respiratory tract, making it easier to cough up and expel. They work by increasing the production of respiratory tract secretions, which helps to hydrate and thin the mucus, making it less sticky and easier to clear from the airways. By stimulating the production and secretion of mucus, expectorants promote coughing and facilitate the removal of excess mucus and phlegm from the respiratory system.
It's important to note that expectorants are primarily used for productive coughs (coughs that produce phlegm or mucus). If the cough is dry and non-productive, other types of cough suppressants or remedies may be more appropriate.
Regarding the other options:
Reduces inflammation: Expectorants do not have a direct effect on reducing inflammation in the respiratory tract. Anti-inflammatory medications such as glucocorticoids are typically used for reducing inflammation in conditions like asthma or chronic obstructive pulmonary disease (COPD).
Dries mucous membranes: Expectorants do not have a drying effect on mucous membranes. In fact, they work to increase the hydration and fluidity of respiratory secretions.
Suppresses the urge to cough: Expectorants do not suppress the urge to cough. They promote coughing by facilitating the clearance of mucus and phlegm from the airways. Cough suppressants, on the other hand, are medications used to relieve a dry, non-productive cough by suppressing the cough reflex.
Correct Answer is A
Explanation
Inhaled fluticasone (Flovent) is a corticosteroid medication that is commonly used in the treatment of asthma. It works by reducing inflammation in the airway, which is a key component of asthma. By decreasing inflammation, it helps to prevent and control asthma symptoms, such as wheezing, coughing, and shortness of breath.
The other options mentioned are incorrect:
B. Relieves symptoms of an acute asthma attack: Inhaled fluticasone is not intended for immediate relief during an acute asthma attack. It is a long-term control medication used to manage and prevent asthma symptoms.
C. Causes immediate bronchodilation: Fluticasone does not cause immediate bronchodilation, which refers to the widening of the airways to improve breathing. Bronchodilation is typically achieved with short-acting beta-agonist medications, such as albuterol.
D. Reduces blood pressure and heart rate: Fluticasone is not known to have a direct effect on blood pressure or heart rate. Its primary action is to reduce inflammation in the airway for the management of asthma.
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