Electrolytes Lab Interpretation 2026 Update Patient-Friendly Low potassium usually means your body is losing potassium through urine, vomiting, diarrhea, or certain medicines faster than you are replacing it. A result around 3.4 mmol/L is often mild; below 3.0 mmol/L, or any weakness, palpitations, or fainting, deserves prompt medical review. 📖 ~11 minutes 📅 April 7, 2026 📝 Published: April 7, 2026 🩺 Medically Reviewed: April 7, 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, […]
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.
Endocrinology Lab Interpretation 2026 Update Patient-Friendly A single PTH number rarely answers the real question. The pattern with calcium, vitamin D, kidney function, phosphate, and urine calcium usually tells the story. 📖 ~11 minutes 📅 April 7, 2026 📝 Published: April 7, 2026 🩺 Medically Reviewed: April 7, 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 […]
Endocrinology Lab Interpretation 2026 Update Patient-Friendly A single high prolactin result is often less dramatic than it looks. The real job is sorting out lab timing, stress, medications, thyroid patterns, and the smaller group of true pituitary causes. 📖 ~11 minutes 📅 April 6, 2026 📝 Published: April 6, 2026 🩺 Medically Reviewed: April 6, 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 […]
Hematology Lab Interpretation 2026 Update Patient-Friendly Most monocytosis is reactive and short-lived. The useful question is whether the rise fits recent recovery, chronic inflammation, or a pattern that deserves hematology review. 📖 ~11 minutes 📅 April 6, 2026 📝 Published: April 6, 2026 🩺 Medically Reviewed: April 6, 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 […]
Hematology Lab Interpretation 2026 Update Patient-Friendly Hematocrit measures the percentage of your blood made up by red cells. Low hematocrit usually points to anemia, dilution, pregnancy, or reduced kidney-driven red-cell production; high hematocrit more often reflects dehydration, altitude, smoking, sleep apnea, testosterone therapy, or—less commonly—a marrow disorder. 📖 ~11 minutes 📅 April 6, 2026 📝 Published: April 6, 2026 🩺 Medically Reviewed: April 6, 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 […]
Metabolic Panels Lab Interpretation 2026 Update Patient-Friendly BMP answers the kidney-electrolyte question quickly. CMP asks the same question and adds liver plus protein clues that often change what I do next. 📖 ~11 minutes 📅 April 6, 2026 📝 Published: April 6, 2026 🩺 Medically Reviewed: April 6, 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 […]
Liver Health Lab Interpretation 2026 Update Patient-Friendly Most people are told one enzyme is high. Real interpretation starts when you compare the whole panel, the printed upper limits, symptoms, and trend over time. 📖 ~10-12 minutes 📅 April 6, 2026 📝 Published: April 6, 2026 🩺 Medically Reviewed: April 6, 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 […]
Glucose Control Lab Interpretation 2026 Update Patient-Friendly A fasting glucose of 102-112 mg/dL with an HbA1c of 5.4%-5.6% is a pattern we see often. As of April 6, 2026, it usually points to timing, dawn hormones, sleep, stress, or early insulin resistance rather than a mysterious lab error. 📖 ~11 minutes 📅 April 6, 2026 📝 Published: April 6, 2026 🩺 Medically Reviewed: April 6, 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 […]
Pediatric Thyroid Lab Interpretation 2026 Update Patient-Friendly A thyroid result that looks high on an adult lab sheet may be normal for a toddler. This pediatric guide shows where the age cutoffs shift, what a full thyroid panel means, and which patterns truly need fast follow-up. 📖 ~11 minutes 📅 April 5, 2026 📝 Published: April 5, 2026 🩺 Medically Reviewed: April 5, 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 […]
Primary Care Lab Interpretation 2026 Update Patient-Friendly A routine blood test can look complete while skipping the markers that actually explain fatigue, insulin resistance, thyroid symptoms, or early iron deficiency. Here is how I decide when a basic panel is enough and when it is not. 📖 ~11 minutes 📅 April 5, 2026 📝 Published: April 5, 2026 🩺 Medically Reviewed: April 5, 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 […]