Primary Care
Physician perspectives on preventive care, chronic disease management, and evidence-based primary care practice.
Recent Discussions
What is your approach to checking preoperative cardiac biomarkers such as troponin and BNP?
While now recommended as a means of risk stratification for those over 65 years with cardiac risk factors across all three guidelines (AHA/ACC, CCS, ESC), we mostly reserve the use of biomarkers preoperatively for patients in whom we are on the fence for obtaining additional cardiac workup. We view ...
Do you offer IV iron first line to women with iron deficiency anemia from heavy menstrual bleeding?
I offer first-line IV iron because oral iron cannot keep up with the losses from heavy menstrual bleeding, and the majority can't tolerate it. I routinely give a gram of LMW iron dextran in one hour, Feraheme (not ferumoxytol generic) 1,020 mg in 30 minutes, or ferric derisomaltose 1 gram in 30 minu...
Do you offer IV iron first line to women with iron deficiency anemia from heavy menstrual bleeding?
I offer first-line IV iron because oral iron cannot keep up with the losses from heavy menstrual bleeding, and the majority can't tolerate it. I routinely give a gram of LMW iron dextran in one hour, Feraheme (not ferumoxytol generic) 1,020 mg in 30 minutes, or ferric derisomaltose 1 gram in 30 minu...
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...
What screening tools or signs do you use to predict if a cancer patient is near end-of-life?
For most of us, long-time practicing oncologists, all we have to do to determine that one of our patients is at the end of their life is to be in the same room with them. No special computer programs or calculators are needed. Just look closely at the patient's current weight, their level of conscio...
Can a dihydropyridine calcium channel blocker (CCB) like amlodipine be prescribed in addition to a non-dihydropyridine CCB such as diltiazem or verapamil for treating hypertension?
Yes, with extreme caution. Diltiazem and Verapamil are CYP450 inhibitors, which can interfere with the metabolism of many medications (commonly statins and calcineurin inhibitors), but also can increase levels of nifedipine and presumably other dihydropyridine CCBs, like amlodipine. Diltiazem or ver...
Do you recommend prescribing Pneumocystis jiroveci pneumonia (PJP) prophylaxis for a patient with membranous glomerulonephritis on rituximab?
In general, I don't use Pneumocystis jirovecii pneumonia prophylaxis (PJP PPx) for patients with membranous nephropathy (MN) who have only received rituximab (RTX), unless they have also received high-dose glucocorticoids (GC) or cyclophosphamide (CYC). I usually give PJP PPx when patients receive h...
How often do you recommend performing an advanced lipid panel for monitoring of lipid lowering therapy?
I am late to the responses, but I do not ever order an advanced lipid panel. Our institution does not have it on the lab menu either (one has to go to an outside lab to get it done). Anything needed for CV risk assessment can be gleaned from the history, including family history and a standard lipid...
How often do you recommend performing an advanced lipid panel for monitoring of lipid lowering therapy?
I am late to the responses, but I do not ever order an advanced lipid panel. Our institution does not have it on the lab menu either (one has to go to an outside lab to get it done). Anything needed for CV risk assessment can be gleaned from the history, including family history and a standard lipid...
Would you use a parathyroid hormone analog for treatment of osteoporosis in a patient with mildly elevated AlkPhos of unclear etiology?
I would be hesitant to administer an anabolic in this setting without first delineating the reason for an elevated AlkPase. I would suggest starting with sorting out the source of the AlkPase (i.e., bone, liver, or gut with measuring bone-specific AlkPase, G-GGT levels, and possibly a liver ultrasou...