Latest

Learn how antibiotic-resistant UTI testing identifies ESBL, CRE, resistance genes, and antibiotic susceptibility, and how culture results guide treatment and follow-up.

Antibiotic-Resistant UTI Test: ESBL, CRE, Resistance Markers, and Culture Meaning

Learn what asymptomatic bacteriuria means, how a positive urine culture without UTI symptoms is interpreted, and when screening, treatment, or follow-up matters.

Asymptomatic Bacteriuria Test: Positive Culture Without Symptoms and When It Matters

Learn how bacteria in urine are interpreted using urinalysis, culture, colony count, symptoms, and sample quality, including when contamination or follow-up testing matters.

Bacteria in Urine Test: UTI, Contamination, Colony Count, and Culture Follow-Up

Learn how a catheter urine culture helps diagnose catheter-associated UTI, how samples are collected, and what colony counts, pyuria, resistance, and positive results mean.

Catheter Urine Culture Test: Catheter-Associated UTI and Culture Meaning

Learn how a chlamydia and gonorrhea urine NAAT works, how to collect first-catch urine, what positive or negative results mean, and when follow-up testing is needed.

Chlamydia and Gonorrhea Urine NAAT Test: STI Screening, Positive Result, and Meaning

Learn how to collect a clean-catch urine culture, reduce contamination, handle the sample correctly, and understand mixed flora, colony counts, repeat testing, and accurate results.

Clean-Catch Urine Culture Test: Sample Collection, Contamination, and Accurate Results

Diagnostics

Home Diagnostics Page 7

Understand the urine albumin-creatinine ratio (uACR), including normal ranges, albuminuria categories, causes of high results, repeat testing, and kidney follow-up.

Urine Albumin-Creatinine Ratio (uACR) Test: Kidney Damage, Normal Range, and Albuminuria

Understand urine free kappa and lambda light chains, urine ratio limitations, kidney effects, myeloma and MGRS links, companion tests, and abnormal result follow-up.

Urine Free Light Chain Test: Kappa, Lambda, Ratio, Kidney Disease, and...

Learn what urine immunofixation detects, what a monoclonal kappa or lambda band means, how it differs from UPEP, and how positive results are evaluated.

Urine Immunofixation Test: Monoclonal Protein, Light Chains, and Plasma Cell Disorders

Learn what a urine microalbumin test measures, what high levels mean, how diabetes and blood pressure affect albuminuria, and when repeat kidney testing is needed.

Urine Microalbumin Test: High Levels, Kidney Damage, Diabetes, and Meaning

Understand UPEP results, M-spikes, monoclonal light chains, urine immunofixation, myeloma screening, kidney effects, 24-hour collection, and abnormal-result follow-up.

Urine Protein Electrophoresis (UPEP) Test: Protein Types, M Protein, and Myeloma...

Learn what a high urine protein test means, how proteinuria is measured, common kidney and temporary causes, key ranges, and when repeat testing or specialist care is needed.

Urine Protein Test: High Protein, Proteinuria, Kidney Disease, and Causes

Understand the UPCR test, including common ranges, causes of high urine protein, differences from uACR, collection limits, nephrotic-range values, and follow-up.

Urine Protein-Creatinine Ratio (UPCR) Test: Proteinuria, Kidney Disease, and Result Meaning

Understand urine total protein results, including normal values, high-protein causes, differences from albumin testing, spot versus 24-hour samples, and kidney follow-up.

Urine Total Protein Test: High Levels, Kidney Disease, Proteinuria, and Meaning

Understand abnormal urinalysis results for protein, blood, glucose, ketones, leukocytes, nitrites, and microscopy, including causes and follow-up tests.

Abnormal Urinalysis Results: Protein, Blood, Glucose, Ketones, Leukocytes, and Meaning

Learn what a complete urinalysis measures, including physical urine findings, dipstick chemistry, microscopy, normal patterns, abnormal results, and follow-up.

Complete Urinalysis Test: Chemical, Microscopic, and Physical Urine Findings

Learn how urinalysis is used in diabetes, including urine glucose, ketones, protein, albumin, specific gravity, DKA warning signs, and kidney follow-up.

Urinalysis for Diabetes: Glucose, Ketones, Protein, Specific Gravity, and Meaning

Understand urinalysis for kidney disease, including albumin, protein, blood, dysmorphic red cells, casts, tubular cells, microscopy patterns, and follow-up testing.

Urinalysis for Kidney Disease: Protein, Blood, Casts, Albumin, and Microscopy Findings

Understand UTI urinalysis results for leukocytes, nitrites, WBCs, bacteria, pyuria, and culture, including false results and when follow-up testing is needed.

Urinalysis for UTI: Leukocytes, Nitrites, Bacteria, WBCs, and Culture Follow-Up

Learn how a urinalysis test works, including dipstick markers, urine microscopy, normal results, common abnormal patterns, test limitations, and follow-up.

Urinalysis Test: Dipstick, Microscopy, Normal Results, and What It Means

Learn what a positive urine albumin dipstick means, how albuminuria is confirmed with uACR, kidney-damage ranges, temporary causes, and follow-up testing.

Urine Albumin Dipstick Test: Positive Result, Albuminuria, Kidney Damage, and Meaning

Learn how urine ascorbic acid and vitamin C supplements can cause false-negative dipstick results for blood, glucose, nitrite, bilirubin, and other markers.

Urine Ascorbic Acid Test: Vitamin C Interference and False-Negative Dipstick Results

1...678...137 Page 7 of 137