Primary Care
Physician perspectives on preventive care, chronic disease management, and evidence-based primary care practice.
Recent Discussions
Would you consider using IVIG for POTS in the absence of any clear autoimmune condition or abnormal antibodies?
I completely agree with the answer above. It would be a pretty rare consideration, overall. Recent placebo-controlled and blinded studies examining the efficacy of IVIG for idiopathic or antibody-associated (FGFR, TSHDS) small fiber neuropathy found no benefit of the treatment in terms of small fibe...
Do you transition to oral antibiotics to treat uncomplicated Staphylococcus aureus bacteremia after patients have improved with intravenous antibiotic therapy?
I agree with Dr. @Dr. First Last, further these are tissue drugs more than bloodstream drugs. That’s why they don’t work well in bacteremia.
How do you approach folate supplementation for methotrexate-related side effects?
All MTX users should be taking some form of folate supplement. Either daily folic acid or weekly folinic acid are used and generally are effective. Tracking the RBC MCV is one way to ensure that patients are receiving adequate folate supplementation.The question has been raised whether folate supple...
Would you consider PTH analogue in a patient with mildly elevated PTH?
This is a complicated question because there is not any substantial literature. Almost all clinical trials with teriparatide and abaloparatide excluded patients with elevated PTH levels. However, there is considerable anecdotal experience. I have surveyed many colleagues with considerable experience...
How do you approach a patient with elevated bone specific ALP (>2X the normal limit), but no other evidence of Paget's disease?
There are other causes of elevated bone alkaline phosphatase e.g. osteomalacia. Check blood calcium, magnesium and phosphate, PTH and 25-OH-vitamin D. If PTH is elevated and no CKD, check 24-hour urinary calcium and creatinine.
How do you approach pain management needs for patients well-established on buprenorphine/naloxone?
Buprenorphine has high affinity but low activity at mu receptors, and as a result, buprenorphine provides limited analgesia and will not likely provide adequate relief of severe pain in most patients.Continue suboxone treatment. In case of acute pain, consider oxycodone 5 mg tabs, 1-2 q 4 hours as n...
What is the preferred treatment regimen for cardiovascular syphilis, specifically syphilitic ostial coronary artery disease?
The standard treatment with benzathine pen G 2.4 MU IM, 1-3 doses at weekly intervals, depending on likely duration of syphilis, should be sufficient. Most likely there is no need for especially high dose penicillin therapy. I can understand a theoretical rationale for it, for urgent or potentially ...
What type of visual disturbance qualifies as a visual aura?
Visual aura should be a time-limited neurologic event (5 minutes to 60 minutes) with or without migraine headache. It can contain positive (e.g., flashes of light) and/or negative (e.g., scotoma) visual phenomena. It is often toward one side of the visual field but is binocular (comes from both eyes...
Do you typically obtain an EEG in patients undergoing workup for cognitive dysfunction?
I do not obtain an EEG unless something in the patient's history leads me to suspect seizures.
How do you transition patients between different long-acting injectable antipsychotics?
When it is time for the next dose of LAI #1, administer LAI #2 instead. Use an equivalent dose to produce equivalent dopamine receptor activity. To determine the equivalent dose, consider the maximum recommended dose of #1 to be equivalent to the maximum recommended dose of #2. With all the sophisti...