Bariatric Nutrition Lab Interpretation 2026 Update Patient-Friendly A practical, lab-first guide for people after gastric sleeve, Roux-en-Y bypass, one-anastomosis bypass, SADI-S or duodenal switch. Doses should follow your surgeon’s protocol, but your blood tests tell us when the plan needs tightening. 📖 ~11 minutes 📅 May 7, 2026 📝 Published: May 7, 2026 🩺 Medically Reviewed: May 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 […]
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.
Supplement Safety Lab Interpretation 2026 Update Patient-Friendly Berberine can move glucose markers in some people, but the safe way to judge response is with trends, not hope. Here is the lab pattern I want to see before anyone calls it a win. 📖 ~11 minutes 📅 May 7, 2026 📝 Published: May 7, 2026 🩺 Medically Reviewed: May 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. […]
Vitamin B12 Lab Interpretation 2026 Update Patient-Friendly B12 replacement is usually simple, but the form, dose, and follow-up labs matter when symptoms are neurological or the result is borderline. 📖 ~11 minutes 📅 May 7, 2026 📝 Published: May 7, 2026 🩺 Medically Reviewed: May 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 15 years […]
Hormone Labs Lab Interpretation 2026 Update Patient-Friendly Most hormone symptoms start with a short, targeted lab set: pregnancy test when relevant, TSH with free T4, prolactin, LH/FSH with estradiol, testosterone with SHBG, DHEA-S, glucose or HbA1c, CBC, ferritin, B12 and vitamin D. Timing matters as much as the marker. 📖 ~11 minutes 📅 May 7, 2026 📝 Published: May 7, 2026 🩺 Medically Reviewed: May 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, […]
GLP-1 Monitoring Lab Interpretation 2026 Update Patient-Friendly GLP-1 medicines can improve glucose, weight and fatty-liver patterns, but appetite loss can also uncover dehydration, low protein intake and nutrient gaps. Here is the lab map I use clinically when someone asks what to track next. 📖 ~11 minutes 📅 May 6, 2026 📝 Published: May 6, 2026 🩺 Medically Reviewed: May 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 […]
Primary Care Lab Interpretation 2026 Update Patient-Friendly A practical, clinician-written checklist for a first primary care appointment: enough screening to establish a baseline, not so much testing that you chase noise. 📖 ~11 minutes 📅 May 6, 2026 📝 Published: May 6, 2026 🩺 Medically Reviewed: May 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 […]
Thyroid Testing Lab Interpretation 2026 Update Patient-Friendly A practical endocrinology-style guide to reading thyroid patterns after one abnormal result, with the follow-up tests that usually settle the question. 📖 ~11 minutes 📅 May 6, 2026 📝 Published: May 6, 2026 🩺 Medically Reviewed: May 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 15 years of […]
Kidney Health Lab Interpretation 2026 Update Patient-Friendly An eGFR flag can look frightening when you feel perfectly well. The number is an estimate, not a verdict, and context changes almost everything. 📖 ~11 minutes 📅 May 6, 2026 📝 Published: May 6, 2026 🩺 Medically Reviewed: May 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 […]
Quest Results Lab Interpretation 2026 Update Patient-Friendly A practical patient guide to reading Quest portal results without spiraling over one abnormal value. I explain what usually matters, what often does not, and when a clinician should hear from you. 📖 ~11 minutes 📅 May 5, 2026 📝 Published: May 5, 2026 🩺 Medically Reviewed: May 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 Officer, Kantesti AI Dr. Thomas Klein is […]
Telehealth Lab Interpretation 2026 Update Patient-Friendly Virtual lab review can be excellent for patterns, trends, and next-step planning — but some results still need a same-day clinician or emergency assessment. 📖 ~11 minutes 📅 May 5, 2026 📝 Published: May 5, 2026 🩺 Medically Reviewed: May 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 Officer, Kantesti AI Dr. Thomas Klein is a board-certified clinical hematologist and internist with over 15 […]