Introduction Abbreviations and acronyms Conventional units of measurement Normal Ranges: Cardiovascular: Pulse Sites Blood pressure stages Biochemistry Blood composition: Coagulation screen Cardiac Enzymes Hormone levels Respiratory: Respiration rates Tidal Volumes Arterial Blood Gases Acid Base Balance Peak Flow readings Neurological: Glasgow Coma Scale (GCS) Renal: Urinalysis Fluid Balance Nutritional assessment: MUST Patient at Risk Scores: NEWS PEWS Skin assessment: WATERLOW.