Electrolytes Lab Interpretation 2026 Update Patient-Friendly The anion gap blood test estimates hidden acids by subtracting chloride and bicarbonate from sodium on a BMP or CMP. High values usually reflect ketoacidosis, lactic acidosis, or kidney-related acid buildup, while low values more often come from low albumin or a testing artifact. 📖 ~11 minutes 📅 April 12, 2026 📝 Published: April 12, 2026 🩺 Medically Reviewed: April 12, 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 […]
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.
Sports Medicine Lab Interpretation 2026 Update Patient-Friendly The blood tests athletes should get when performance stalls are a CBC, ferritin with iron studies, CMP, creatine kinase, hs-CRP, thyroid panel, vitamin D, and symptom-driven hormone tests. Those markers catch iron loss, low energy availability, muscle breakdown, and recovery debt earlier than generic wellness screening. 📖 ~11 minutes 📅 April 12, 2026 📝 Published: April 12, 2026 🩺 Medically Reviewed: April 12, 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. […]
Inflammation Lab Interpretation 2026 Update Patient-Friendly CRP and ESR get most of the attention, but the useful answer is usually a pattern. Acute-phase proteins, blood counts, ferritin, albumin, and metabolic markers each tell a different part of the story. 📖 ~11 minutes 📅 April 12, 2026 📝 Published: April 12, 2026 🩺 Medically Reviewed: April 12, 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 […]
Blood Test Comparison Lab Interpretation 2026 Update Patient-Friendly Compare lab reports only when the test, units, timing, and preparation truly match. Most apparent changes are noise; the ones that matter are sustained shifts, results crossing the reference range, or jumps large enough to exceed normal biological variation. 📖 ~10-12 minutes 📅 April 12, 2026 📝 Published: April 12, 2026 🩺 Medically Reviewed: April 12, 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 […]
Cardiology Lab Interpretation 2026 Update Patient-Friendly A troponin result is rarely a simple yes-or-no answer. The cutoff, the units, and the rise over 1 to 3 hours usually matter more than the first number alone. 📖 ~11 minutes 📅 April 12, 2026 📝 Published: April 12, 2026 🩺 Medically Reviewed: April 12, 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 […]
Celiac Disease Lab Interpretation 2026 Update Patient-Friendly A positive tTG-IgA test usually means you should stay on gluten, confirm the context with total IgA, and ask whether endoscopy is needed. A normal result is reassuring only if you were eating enough gluten before the celiac screening blood test. 📖 ~12 minutes 📅 April 11, 2026 📝 Published: April 11, 2026 🩺 Medically Reviewed: April 11, 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 […]
Heart Health Lab Interpretation 2026 Update Patient-Friendly Most adults should still aim for less than 120/80 mmHg, but age, frailty, symptoms, and where you measure it all change the clinical meaning. I see far more confusion from one-off readings than from truly sustained hypertension. 📖 ~11 minutes 📅 April 11, 2026 📝 Published: April 11, 2026 🩺 Medically Reviewed: April 11, 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 […]
Calcium & Electrolytes Lab Interpretation 2026 Update Patient-Friendly A high calcium result usually means either a temporary concentration effect such as dehydration, or true hypercalcemia from parathyroid disease, supplements, certain medicines, or less commonly cancer. The next step is to confirm whether the number reflects total or ionized calcium and repeat the test if the context does not fit. 📖 ~11 minutes 📅 April 11, 2026 📝 Published: April 11, 2026 🩺 Medically Reviewed: April 11, 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 […]
Cholesterol Lab Interpretation 2026 Update Patient-Friendly A high total cholesterol result is only the opening clue. The real answer sits in LDL, HDL, triglycerides, non-HDL cholesterol, and the risk factors surrounding the panel. 📖 ~11 minutes 📅 April 11, 2026 📝 Published: April 11, 2026 🩺 Medically Reviewed: April 11, 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 […]
Hormone Testing Lab Interpretation 2026 Update Patient-Friendly FSH changes with age, sex, cycle phase, and hormone therapy, so one cutoff can mislead. As of April 11, 2026, the most useful reading is age-specific: puberty is low and pulsatile, reproductive day-3 values are usually 3-10 IU/L, and postmenopausal results often rise above 25 IU/L. 📖 ~11 minutes 📅 April 11, 2026 📝 Published: April 11, 2026 🩺 Medically Reviewed: April 11, 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. […]