Health Professional Roles
A normal chest x-ray | the basics In this article we will describe what is a normal chest x-ray and how to interpret it. This is a normal chest x-ray (CXR). It is a PA and lateral chest x-ray of a hea...
A normal blood creatinine level A normal blood creatinine level is 60-120 mcmol/L (micromoles per litre). In the USA (and a few other countries), different (imperial) units are used, and the normal le...
A normal blood GFR level If you have ever looked at your blood test results, you likely saw a value labeled eGFR (Estimated Glomerular Filtration Rate). According to the CKD/GFR Classification, normal...
A normal blood HbA1c level A normal HbA1c level is below 42 mmol/mol. What is haemoglobin HbA1c? Haemoglobin A1c (HbA1c) is a blood test that measures your average blood glucose (sugar) level over the...
What is a Normal Blood Glucose Level? Understanding your blood sugar (glucose) levels is the first step in managing metabolic health. Blood glucose is the primary sugar found in your blood, acting as ...
What is Urine Albumin-Creatinine Ratio (ACR) Test? Medically Reviewed by Dr. Andrew Stein MD, Consultant Nephrologist (Hospital Kidney Specialist). Last updated: June 2026 The urinary albumin-creatini...
UK Medical Hierarchy: Doctor Titles and Ranks in Order of Seniority The UK medical hierarchy can be confusing, especially with recent changes. In September 2024, the term “Junior Doctor” w...
What are the Titles and Ranks of Doctors in the NHS? Navigating the hierarchy of a UK hospital can be confusing. With the official move from “junior” to resident doctors and the expansion ...
List of normal lab values – and what they mean Medically Reviewed by Dr. Andrew Stein MD, Consultant Nephrologist (Hospital Kidney Specialist). Last updated: June 2026 Understanding (and monitoring) y...
Complete List of Medical Schools in the UK (2026) If you are looking for a list of medical schools in the UK, this guide provides a definitive directory of current, new, and future institutions. There...
