by Eric Christianson | Jul 19, 2026 | Gastrointestinal Case Studies
Proton pump inhibitors (PPIs) like omeprazole are among the most commonly prescribed medications and are highly effective for conditions such as gastroesophageal reflux disease (GERD), peptic ulcer disease, and prevention of gastrointestinal bleeding. While they are...
by Eric Christianson | Jan 14, 2026 | Hematology and Immunology Case Studies
In this case scenario, we discuss the “double trouble” of using PPIs and metformin and their effects on vitamin B12. Mrs. J is a 68-year-old woman with type 2 diabetes and gastroesophageal reflux disease (GERD). She has been taking metformin 1,000 mg twice...
by Eric Christianson | Aug 31, 2025 | Neurology, Pain, and Musculoskeletal Case Studies
RS is a 62-year-old male with a history of type 2 diabetes, hypertension, atrial fibrillation, and metastatic colorectal cancer. He presents to the clinic with complaints of numbness, tingling, and burning pain in both feet that have been gradually worsening over the...
by Eric Christianson | Jun 4, 2025 | Hematology and Immunology Medication and Disease State Clinical Pearls
Find the answers below to the anemia crossword puzzle! Anemia is one of the most common blood disorders worldwide, affecting people of all ages. Whether you’re a healthcare professional, student, or just curious about health topics, understanding anemia—and how...
by Eric Christianson | Jun 1, 2025 | Hematology and Immunology Medication and Disease State Clinical Pearls, Uncategorized
When patients have anemia, supplements often get prescribed. To many of our polypharmacy patients, excessive prescribing can lead to an increase in pill burden that may not always be necessary. When looking at deprescribing supplements, anemia is an excellent disease...
