CCP Patient Assessment and Monitoring Questions and Answers 1 — Questions and Answers
Question 1: An 85-year-old resident with heart failure and hypertension is taking furosemide, lisinopril, and metoprolol. A routine lab draw shows a potassium level of 2.9 mEq/L (Reference range: 3.5-5.2 mEq/L). Which physical sign or symptom is MOST important for the consultant pharmacist to recommend assessing for, given this lab value?
- A persistent dry cough
- Muscle weakness and cramping (Correct answer)
- Bradycardia below 60 bpm
- Ankle edema
Correct answer: Muscle weakness and cramping
A potassium level of 2.9 mEq/L indicates moderate hypokalemia, which is a known risk with loop diuretics like furosemide. A primary clinical manifestation of hypokalemia is muscle weakness, cramping, and fatigue. While a dry cough is associated with lisinopril, bradycardia with metoprolol, and ankle edema with worsening heart failure, the acute electrolyte abnormality most directly correlates with neuromuscular symptoms.
Question 2: A consultant pharmacist is reviewing a resident with advanced dementia who is non-verbal and frequently exhibits restlessness and grimacing. The nursing staff is unsure if the resident is in pain. Which assessment tool is most appropriate to use to monitor this resident's pain?
- Numeric Rating Scale (NRS)
- Wong-Baker FACES Pain Rating Scale
- Pain Assessment in Advanced Dementia (PAINAD) Scale (Correct answer)
- Brief Pain Inventory (BPI)
Correct answer: Pain Assessment in Advanced Dementia (PAINAD) Scale
The Pain Assessment in Advanced Dementia (PAINAD) Scale is specifically designed to assess pain in individuals with cognitive impairment who cannot reliably communicate their needs. It uses observation of breathing, vocalization, facial expression, body language, and consolability. The NRS, FACES scale, and BPI all require the patient to self-report their pain level, which is not possible for this resident.
Question 3: A consultant pharmacist is asked to assess an 85-year-old resident who was recently started on haloperidol for behavioral disturbances. During the assessment, the pharmacist observes the resident exhibiting involuntary, repetitive puckering of the lips and chewing motions. Which of the following should the pharmacist recommend be performed?
- A fall risk assessment using the Morse Fall Scale
- An orthostatic blood pressure measurement
- A Mini-Mental State Examination (MMSE)
- An Abnormal Involuntary Movement Scale (AIMS) assessment (Correct answer)
Correct answer: An Abnormal Involuntary Movement Scale (AIMS) assessment
The observed symptoms—involuntary, repetitive movements of the mouth—are classic signs of tardive dyskinesia (TD), a potential side effect of antipsychotic medications like haloperidol. The Abnormal Involuntary Movement Scale (AIMS) is the standard tool used to screen for and assess the severity of TD. While the other assessments are relevant for geriatric patients on antipsychotics, the AIMS directly addresses the specific movements described.
Question 4: When initiating therapy with apixaban in a 78-year-old resident of a long-term care facility, which of the following is the MOST critical baseline and periodic monitoring parameter to guide dosing and ensure safety?
- Renal function (e.g., eGFR/CrCl) (Correct answer)
- International Normalized Ratio (INR)
- Activated partial thromboplastin time (aPTT)
- Liver function tests (LFTs)
Correct answer: Renal function (e.g., eGFR/CrCl)
The dosing and safe use of direct oral anticoagulants (DOACs) like apixaban are highly dependent on renal function, as the drug is partially cleared by the kidneys. Guidelines recommend assessing renal function at baseline and at least annually (or more frequently in patients with renal impairment or the elderly) to ensure appropriate dosing and minimize bleeding risk. INR is used for warfarin, and aPTT is primarily used for heparin.
Question 5: A consultant pharmacist reviews the chart of a 90-year-old resident who has lost 8% of their body weight in the last 30 days. The resident was started on sertraline 6 weeks ago for depression. Laboratory data shows a serum albumin of 2.9 g/dL (Reference: 3.5-5.0 g/dL). Which medication-related problem is the MOST likely contributor to the resident's status?
- Inappropriate drug selection
- Subtherapeutic dosage
- Adverse drug reaction (Correct answer)
- Failure to receive drug
Correct answer: Adverse drug reaction
Changes in appetite leading to weight loss are known adverse effects of SSRIs like sertraline, particularly in the elderly. The timeline of the weight loss starting after the initiation of the drug, coupled with the low serum albumin (a marker of poor nutritional status), strongly suggests an adverse drug reaction is the cause. There is no information to suggest the drug is inappropriate, subtherapeutic, or not being administered.
Question 6: A consultant pharmacist notes that a resident taking both hydrochlorothiazide and ramipril complains of frequent dizziness upon standing up from their chair. Which of the following is an appropriate physical assessment for the pharmacist to perform or recommend to quantify this symptom?
- Auscultate for carotid bruits
- Measure orthostatic vital signs (Correct answer)
- Assess skin turgor for dehydration
- Perform a deep tendon reflex test
Correct answer: Measure orthostatic vital signs
The resident's medications (diuretic and ACE inhibitor) and symptom (dizziness upon standing) are highly suggestive of orthostatic hypotension. The standard procedure to objectively assess for this is to measure orthostatic vital signs, which involves taking blood pressure and pulse readings while the patient is supine, sitting, and standing. This assessment is within the expanding scope of practice for pharmacists and directly quantifies the problem.
CCP Patient Assessment and Monitoring Questions and Answers 1
An 85-year-old resident with heart failure and hypertension is taking furosemide, lisinopril, and metoprolol.
A routine lab draw shows a potassium level of 2.9 mEq/L (Reference range: 3.5-5.2 mEq/L).
Which physical sign or symptom is MOST important for the consultant pharmacist to recommend assessing for, given this lab value?