Plain-language medical library

Patient-friendly explanations of lab markers, conditions and symptoms

Plain-language explanations across RU · EN · HE, written from standard clinical references.

Markers

Preparing for a Hepatitis B Surface Antigen (HBsAg) Blood Test

Learn how to prepare for the HBsAg blood test, including fasting, timing, and factors affecting results.

Aug 2026
Markers

Understanding Hepatitis B Surface Antigen and Related Markers

Learn about the Hepatitis B surface antigen (HBsAg) and related markers, what they mean, and when to consult a doctor.

Aug 2026
Markers

Why is Hepatitis B Surface Antigen (HBsAg) Low?

Learn about low Hepatitis B surface antigen (HBsAg) levels, their causes, symptoms, and when to consult a doctor.

Aug 2026
Markers

Understanding Hepatitis B Surface Antigen (HBsAg) Reference Range

Learn what a Hepatitis B surface antigen (HBsAg) test result means and when to consult a doctor.

Aug 2026
Markers

Understanding Protein S and Related Markers in Blood Tests

Learn about Protein S, its role, normal range, and related markers. Understand how to interpret results and when to consult a doctor.

Aug 2026
Markers

Why is Hepatitis B Surface Antigen (HBsAg) High? Causes, Symptoms, and What to Do

Learn about high Hepatitis B surface antigen (HBsAg), its causes, symptoms, and when to consult a doctor.

Aug 2026
Markers

Understanding Protein S Reference Range and Its Importance

Learn about the normal range for Protein S, its role in the body, and when to consult a doctor.

Aug 2026
Markers

How to Prepare for a Protein S Blood Test: Fasting, Timing, and Influences

Learn how to prepare for a Protein S blood test, including fasting, timing, and factors that may affect results.

Aug 2026
Markers

Why is Protein S High? Causes, Symptoms, and What to Do

Explore the causes and symptoms of high Protein S levels, and learn when to consult a doctor.

Aug 2026
Markers

Why is Protein S Low? Causes, Symptoms, and What to Do

Learn about low Protein S levels, what causes them, symptoms to watch for, and when to consult a doctor.

Aug 2026
Markers

How to Prepare for a Protein C Blood Test

Learn how to prepare for a Protein C blood test, including fasting, timing, and factors that can affect your results.

Aug 2026
Markers

Understanding Protein C and Its Related Markers

Protein C is a natural anticoagulant. Learn how to read its levels and related markers.

Aug 2026
Markers

Why is Protein C Low? Causes, Symptoms, and What to Do

Learn why protein C levels might be low, what this means for your health, and when to seek medical advice.

Aug 2026
Markers

Understanding Protein C Levels: Normal Range and Their Significance

Learn about protein C levels, their normal range, and what they mean for your health.

Aug 2026
Markers

Understanding Antithrombin III and Its Related Markers

Antithrombin III helps control blood clotting. Learn how to interpret its levels and related markers.

Aug 2026
Markers

Why is Protein C High? Causes, Symptoms, and What to Do

Explore why protein C levels might be elevated, what it means for your health, and when to seek medical advice.

Aug 2026
Markers

Understanding Antithrombin III Reference Range and Its Significance

Antithrombin III levels, measured in %, are crucial for regulating blood clotting. Learn about the normal range and its significance.

Aug 2026
Markers

Preparing for an Antithrombin III Blood Test

Learn how to prepare for an Antithrombin III blood test, including fasting, timing, and factors that can affect your results.

Aug 2026
Markers

Why is Antithrombin III High? Causes, Symptoms, and What to Do

Explore the causes and implications of high Antithrombin III levels, a natural anticoagulant, and when to seek medical advice.

Aug 2026
Markers

Why is Antithrombin III Low? Causes, Symptoms, and What to Do

Learn about low Antithrombin III levels, their causes, symptoms, and when to consult a doctor.

Aug 2026
Markers

How to Prepare for a Prothrombin Time (PT) Blood Test

Learn how to prepare for a PT blood test, including fasting, timing, and factors that can affect your results.

Aug 2026
Markers

Understanding Prothrombin Time and Related Markers

Learn about Prothrombin Time (PT), its significance, and how to interpret results alongside related markers.

Aug 2026
Markers

Why is Prothrombin Time (PT) Low? Causes, Symptoms, and What to Do

Explore what a low Prothrombin Time (PT) means, its causes, symptoms, and when to consult a doctor.

Aug 2026
Markers

Understanding Prothrombin Time (PT): Normal Values and Their Significance

Explore the normal range for prothrombin time (PT) in seconds and what it indicates about your blood clotting process.

Aug 2026
Markers

Understanding Oxidized LDL and Related Markers

Learn about oxidized LDL, its impact on health, and how to interpret its levels.

Aug 2026
Markers

Why is Prothrombin Time (PT) High? Causes, Symptoms, and What to Do

High prothrombin time or high INR means blood clots slowly: usually warfarin, liver disease or low vitamin K. What low INR means and next steps.

Aug 2026
Markers

Understanding Oxidized LDL: Normal Values and Their Meaning

Explore the significance of oxidized LDL levels, their normal range, and what they mean for your health.

Aug 2026
Markers

Preparing for an Oxidized LDL Blood Test: Fasting and Timing

Learn how to prepare for an oxidized LDL test, including fasting requirements and factors that can affect results.

Aug 2026
Markers

Why is Oxidized LDL (ox-LDL) High? Causes, Symptoms, and What to Do

High oxidized LDL can indicate increased risk for heart disease. Learn about causes, symptoms, and when to see a doctor.

Aug 2026
Markers

Why is Oxidized LDL (ox-LDL) Low? Causes, Symptoms, and What to Do

Learn about the causes and implications of low oxidized LDL levels, and when to consult a healthcare provider.

Aug 2026
Markers

How to Prepare for a Remnant Cholesterol Blood Test

Learn how to prepare for a remnant cholesterol test, including fasting, timing, and factors that may affect your results.

Aug 2026
Markers

Understanding Remnant Cholesterol and Its Related Markers

Learn about remnant cholesterol, its normal range, and related markers to better understand your heart health.

Aug 2026
Markers

Why is Remnant Cholesterol Low? Causes, Symptoms, and What to Do

Learn about low remnant cholesterol, its causes, symptoms, and when to consult a doctor.

Aug 2026
Markers

Understanding Remnant Cholesterol Levels and Their Significance

Learn about remnant cholesterol, its normal range of 0 to 30 mg/dL, and what these values mean for your health.

Aug 2026
Markers

Understanding LDL Particle Number (LDL-P) and Related Markers

Learn about LDL particle number (LDL-P), its implications for heart health, and how to interpret results.

Aug 2026
Markers

Why is Remnant Cholesterol High? Causes, Symptoms, and What to Do

High remnant cholesterol levels can impact heart health. Learn about causes, symptoms, and when to consult a doctor.

Aug 2026
Markers

Understanding LDL Particle Number (LDL-P) and Its Reference Range

Learn about LDL particle number (LDL-P), typical ranges in nmol/L, and what these values mean for your health.

Aug 2026
Markers

Preparing for an LDL Particle Number (LDL-P) Blood Test

Learn how to prepare for an LDL-P blood test, including fasting and timing, to ensure accurate results.

Aug 2026
Markers

Why is LDL Particle Number (LDL-P) High? Causes, Symptoms, and What to Do

Explore why LDL particle number (LDL-P) can be high, its implications, and when to seek medical advice. Learn about typical ranges and potential causes.

Aug 2026
Markers

Why is LDL Particle Number (LDL-P) Low? Causes, Symptoms, and What to Do

Explore the causes and implications of low LDL particle number (LDL-P) and when to consult a doctor.

Aug 2026
Markers

Preparing for a BNP Blood Test: What You Need to Know

Learn how to prepare for a BNP blood test, including fasting, timing, and factors that may affect the results.

Aug 2026
Markers

Understanding BNP and Related Markers in Heart Health

Learn about BNP, its importance in heart health, and how to interpret related markers.

Aug 2026
Markers

Why Is BNP (B-type Natriuretic Peptide) Low? Causes, Symptoms, and What to Do

Explore the causes and implications of low BNP levels, what symptoms to look out for, and when to consult a doctor.

Aug 2026
Markers

Understanding BNP Levels: What Your Test Results Mean

BNP levels help assess heart health and heart failure risk. Learn what normal values mean and when to consult a doctor.

Aug 2026
Markers

Understanding CTX and Related Bone Turnover Markers

Learn about CTX (C-terminal telopeptide), its role in bone health, and how to interpret its levels.

Aug 2026
Markers

Why is BNP (B-type Natriuretic Peptide) High? Causes, Symptoms, and What to Do

High B-type natriuretic peptide means heart strain, most often heart failure. Thresholds, other causes, low BNP, and NT-proBNP vs BNP explained.

Aug 2026
Markers

Understanding CTX (C-terminal telopeptide) Reference Range

Explore CTX reference ranges, what they indicate, and when to consult a doctor.

Aug 2026
Markers

Preparing for a CTX Blood Test: Fasting, Timing, and Influences

Learn how to prepare for a CTX blood test, including fasting, timing, and factors that might affect your results.

Aug 2026
Markers

Why is CTX (C-terminal telopeptide) High? Causes, Symptoms, and What to Do

Explore the causes of high CTX levels, related symptoms, and practical steps to take.

Aug 2026
Markers

Why is CTX (C-terminal telopeptide) Low? Causes, Symptoms, and What to Do

Low CTX levels indicate reduced bone breakdown. Learn about causes, symptoms, and when to consult a doctor.

Aug 2026

Page 46 of 78 · 3873 articles

About the Mediora article library

Mediora publishes plain-language medical articles in English, Russian and Hebrew - explaining lab markers, conditions and symptoms without the jargon, drawn from standard clinical references. They are educational; they don't replace personalised medical advice. Where a doctor has reviewed an article, that article names the reviewer and the date.

Frequently asked questions

Who writes these articles?

They are written from standard clinical references and kept deliberately plain. They are educational and do not replace a consultation. Where a doctor has reviewed an article, that article names the reviewer and the date of review.

What languages are available?

English, Russian and Hebrew - native explanations, not machine translations.

Do the articles replace a doctor?

No - they're educational. For decisions about your health, talk to a qualified clinician.