Hospital Medicine
Physician discussions on inpatient care, transitions of care, diagnostic reasoning, and hospital-based protocols.
Recent Discussions
Do you routinely hold SGLT2 inhibitors prescribed for CHF or CKD in acutely ill patients upon admission to the hospital?
Thanks for this great question. The use of SGLT2 inhibitors in the hospital has been increasing dramatically, given their great effects on CKD and CHF for both diabetic and non-diabetic patients. There are simple direct contraindications for using SGLT2s, which would include patients with ketosis in...
When home BP readings are consistently lower than office measurements, how do you decide whether to intensify, maintain, or de-escalate antihypertensive therapy?
If the home readings can be confirmed to be appropriately measured (i.e., in a hard-backed chair with arm support and checking multiple repeated readings), then I will adjust BP medications to target the average home BP of <130/80 (going lower toward 120/80, if tolerated). However, I have had patien...
What are some tips for visual estimation of ejection fraction when trying to difference between low-normal (50-55%) and mildly reduced (45-50%)?
Differentiating between a low-normal (50–55%) and a mildly reduced (45–50%) ejection fraction (EF) is inherently difficult with visual estimation alone because the difference is subtle. When evaluating point-of-care ultrasound, it is important to consider the limitations of the device you are using....
Do you use MRSA nares PCR to influence antibiotic selection for non-respiratory infections?
BLUF: Yes, I use a MRSA nares PCR for early de-escalation in the stable patient with a non-purulent, non-respiratory infection. Mergenhagen et al., PMID 31573026 retrospectively examined nearly half a million clinical cultures and compared them to MRSA nares results. Among all infections, the NPVs w...
How soon after a fracture would it be safe to start anti-resorptive therapy?
This is an important question. There is no definitive answer, and there have been no clinical or preclinical studies that demonstrate delayed healing in the presence of bisphosphonates. Personally, I favor waiting a few weeks before we start. That also gives us time to do a proper metabolic workup. ...
How do you approach osteoporosis screening in men?
While osteoporosis is more prevalent in postmenopausal women, it is often under-recognized in men. The risk of mortality after hip fracture is higher in men, and that risk may extend over 10 years after injury. Men who sustain a wrist fracture are more likely to have severe osteoporosis and a higher...
Do you recommend vitamin K2 supplements in patients with osteoporosis?
The answer, as with most vitamin supplementations, cannot be answered with high-level evidence to support a "yes or no". A bit of background and then a brief review of available evidence.Vitamin K is thought to be important for bone health because it activates several proteins involved in bone forma...
How do you decide when to implement a "renal diet" (i.e., restricting electrolyte and/or fluid intake) in hospitalized patients with renal impairment?
I think about this from several perspectives: First, what's the severity of the renal impairment? Generally, I consider electrolyte abnormalities like hyperkalemia and hyperphosphatemia more likely to occur when the eGFR is <60 (for hyperphosphatemia, it might be more evident when the eGFR drops bel...
How do you decide when to treat hypocalcemia in hospitalized patients?
When I think about when to treat hypocalcemia in hospitalized patients, I anchor the decision on three things: symptoms, the absolute calcium level, and the trajectory. First, it’s important to confirm true hypocalcemia: either a serum calcium <8 mg/dL or an ionized calcium <1.1 mmol/L, and to consi...
When do you consider extended steroid tapers for acute asthma or COPD exacerbations?
The data doesn't support extended tapers - 5 days of 40 pred equivalent are non-inferior, and extended courses can cause harm, including increases in mortality. I only use extended tapers for patients who have, in the past have rapid symptom recrudescence with the typical shorter course. Typically, ...