Electrolytes Blood Test Interpretation 2026 Update Patient-Friendly Chloride is the quiet electrolyte on most BMP and CMP reports. Yet it often tells me whether dehydration, vomiting, diarrhea, or acid-base imbalance is driving the whole blood panel. 📖 ~11 minutes 📅 April 26, 2026 📝 Published: April 26, 2026 🩺 Medically Reviewed: April 26, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, PhD. Lead Author Thomas Klein, MD Chief Medical Officer, Kantesti AI Dr. Thomas Klein is a board-certified clinical […]
Dr. Thomas Klein is a board-certified clinical hematologist serving as Chief Medical Officer at Kantesti AI. With over 15 years of experience in laboratory medicine and a strong interest in AI-supported interpretation of blood test results, he works to connect new technology with everyday clinical practice. His areas of interest include biomarker analysis, clinical decision support research and population-specific reference range optimization. As CMO, he contributes clinical input to the platform's internal benchmarking and provides clinical oversight for the medical quality of Kantesti's educational reports.
Mental Health Lab Interpretation 2026 Update Patient-Friendly Yes—medical problems can mimic or worsen depression, irritability, anxiety, and brain fog. Before we call symptoms purely psychological, most clinicians start with a CBC, ferritin or iron studies, TSH with free T4, vitamin B12, glucose or HbA1c, and a metabolic panel. 📖 ~11 minutes 📅 April 25, 2026 📝 Published: April 25, 2026 🩺 Medically Reviewed: April 25, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, PhD. Lead Author Thomas Klein, MD […]
Preventive Screening Lab Interpretation 2026 Update Patient-Friendly One blood draw can reveal a lot, but it cannot check everything. The smartest screening plan uses targeted labs plus urine tests, imaging, and age-based preventive care. 📖 ~11 minutes 📅 April 25, 2026 📝 Published: April 25, 2026 🩺 Medically Reviewed: April 25, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, PhD. Lead Author Thomas Klein, MD Chief Medical Officer, Kantesti AI Dr. Thomas Klein is a board-certified clinical hematologist and […]
Infection Markers Lab Interpretation 2026 Update Patient-Friendly Doctors rarely rely on one abnormal marker. The useful clue is how procalcitonin, CRP, and the CBC differential move together over time. 📖 ~11 minutes 📅 April 25, 2026 📝 Published: April 25, 2026 🩺 Medically Reviewed: April 25, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, PhD. Lead Author Thomas Klein, MD Chief Medical Officer, Kantesti AI Dr. Thomas Klein is a board-certified clinical hematologist and internist with over 15 years […]
Inflammation Marker Lab Interpretation 2026 Update Patient-Friendly Most labs still use simple sex- and age-based ESR cutoffs, but the sed rate only becomes meaningful when you read it beside CRP and the CBC. Here is how I interpret borderline, high, and very high results in 2026 practice. 📖 ~11 minutes 📅 April 25, 2026 📝 Published: April 25, 2026 🩺 Medically Reviewed: April 25, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, PhD. Lead Author Thomas Klein, MD Chief […]
Hematology Lab Interpretation 2026 Update Patient-Friendly Most platelet flags on a CBC are not emergencies. The number matters, but the trend, symptoms, and neighboring markers usually tell the real story. 📖 ~11 minutes 📅 April 25, 2026 📝 Published: April 25, 2026 🩺 Medically Reviewed: April 25, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, PhD. Lead Author Thomas Klein, MD Chief Medical Officer, Kantesti AI Dr. Thomas Klein is a board-certified clinical hematologist and internist with over 15 […]
Inflammation Marker Lab Interpretation 2026 Update Patient-Friendly CRP is a clue, not a diagnosis. Mild elevations often behave very differently from triple-digit results, and symptoms, timing, and repeat testing usually matter more than the first number. 📖 ~11 minutes 📅 April 25, 2026 📝 Published: April 25, 2026 🩺 Medically Reviewed: April 25, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, PhD. Lead Author Thomas Klein, MD Chief Medical Officer, Kantesti AI Dr. Thomas Klein is a board-certified clinical […]
Endocrinology Lab Interpretation 2026 Update Patient-Friendly A fasting insulin level can climb for years while fasting glucose stays under 100 mg/dL and HbA1c remains below 5.7%. That is why clinicians sometimes pair an insulin blood test with glucose, triglycerides, HDL, and waist size to spot early insulin resistance before standard diabetes thresholds are crossed. 📖 ~11 minutes 📅 April 25, 2026 📝 Published: April 25, 2026 🩺 Medically Reviewed: April 25, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, […]
Hematology Lab Interpretation 2026 Update Patient-Friendly When neutrophils rise as lymphocytes fall, a CBC often points toward bacterial infection, steroid effect, or acute physiologic stress; when the ratio drops, viral patterns or recovery become more likely. The trick is to read the pair together, then check absolute counts, symptoms, and medications. 📖 ~11 minutes 📅 April 25, 2026 📝 Published: April 25, 2026 🩺 Medically Reviewed: April 25, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, PhD. Lead Author […]
CBC Patterns Lab Interpretation 2026 Update Patient-Friendly A normal MCV does not cancel out a rising RDW. In practice, this CBC pattern often appears before classic anemia and becomes much clearer once ferritin, B12, CRP, and reticulocytes are checked. 📖 ~11 minutes 📅 April 25, 2026 📝 Published: April 25, 2026 🩺 Medically Reviewed: April 25, 2026 ✅ Evidence-Based This guide was written under the leadership of Dr. Thomas Klein, MD in collaboration with the Kantesti AI Medical Advisory Board, including contributions from Prof. Dr. Hans Weber and medical review by Dr. Sarah Mitchell, MD, PhD. Lead Author Thomas Klein, MD Chief Medical Officer, Kantesti AI Dr. Thomas Klein is […]