Normal Values - Reference Ranges

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Normal Values – Reference Ranges

1 Jun, 2023
Post author:Dr Tom Leach
Reading time:2 mins read
3
Post category:Data Interpretation

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FBC WCC – 4 - 11 x109/L Neutrophils 2 - 7.5 x109/L (40 - 75% WCC) Eosinophils 0.04 – 0.44 x109/L (1 – 6% WCC) Lymphocytes 1.3 – 3.5 x109/L (20 – 45% WCC) Monocytes 0.2 – 0.8 x109/L (2 – 10% WCC) Basophils 0.0 – 0.1 x109/L (0 – 1% WCC) Platelets – 150 - 400 x109/L HB - Men: >13.0 g/dl Women: >12.0 g/dl Reticulocytes 25 – 100 x109/L MCV 80 – 96 fl MCH 25-35 Ferritin 12-300 Clotting PT 11.5 – 15.5 secs APTT 30-40 secs TT 25-35 Biochemistry Urea 2.5 – 6.7 mmol/L Cr Men 68 – 150 µmol/L Women 68 – 98 µmol/L Na+ 135-145 mmol/L K+ 3.5 – 5 mmol/L Ca2+ 2.05 – 2.6 mmol/L Mg2+ 0.75-1.05 mmol/L CK 24-195 U/L LDH 10-250 U/L Amylase 60-180 U/L Lactate 0.6-1.8 mmol/L Urate 0.23-0.46 mmol/L Inflammatory Markers ESR Men <15 or Age(years) / 2 (mg/L) Women <22 or Age(years) +10 / 2 (mg/L) CRP <5 mg/L LFT’s ALP 25 – 110 IU/L ALT Men 10 – 50 IU/L Women 5 – 38 IU/L AST Men 8 – 40 IU/L Women 6 – 34 IU/L Bilirubin 3 – 17 µmol/L Albumin 33 – 49 g/L GGT <65 U/L Blood Gasses pH 7.35-7.45 pO2 11.3-12.6 kPa pCO2 4.7-6 kPa HCO3 24-30 mmol/L Base excess ±2 mmol/L Endocrinology TSH 0.4-5.0 mu/L Free T4 10-22 pmol/L Cortisol 0900h 200-700 nmol/L 2200h 50-250 nmol/L GH >10 ng/ml Fats Cholesterol <5.2 mmol/L Triglycerides 0.45-1.69 mmol/L LDL <3.36 mmol/L HDL >1.55 mmol/L Total / HDL >5 Diabetes Random Gluc <11 mmol/L Fasting Gluc <6 mmol/L HbA1c 3.8-6.4% CSF Protein <0.45g/L Glucose 2.5-4.4 mmol/L (~2/3 of plasma level) Cells <5 WCC/ml Pressure 50-180 mmHg Urology PSA <6 nmol/L Age dependent – older Men may have high level but no disease Urine Levels Creatinine 500-200mg/day Usually higher in Men due to greater muscle mass Urea RBC’s nil – 3 /HPF WBC’s nil – 2 /HPF Glucose nil Nitrites nil pH 5-7 Protein nil (trace) Ketones nil — Blood Test Normal Values and Reference Ranges

Dr Tom Leach

Dr Tom Leach MBChB DCH EMCert(ACEM) FRACGP currently works as a GP and an Emergency Department CMO in Australia. He is also a Clinical Associate Lecturer at the Australian National University, and is studying for a Masters of Sports Medicine at the University of Queensland. After graduating from his medical degree at the University of Manchester in 2011, Tom completed his Foundation Training at Bolton Royal Hospital, before moving to Australia in 2013. He started almostadoctor whilst a third year medical student in 2009. Read full bio

This Post Has 3 Comments

Ranuka Gonamada 5th November 2017 Reply
very helpful data and in correct easy format.
RoseV 8th May 2018 Reply
the platelet count is wrong
it should be 150 – 400 x109/L
tom 9th May 2018 Reply
Thanks RoseV, I have fixed this up