SODIUM

WHAT IS THE COLORIMETRIC METHOD USED FOR SODIUM MEASUREMENT?

ALBANESE LEIN

THIS IS CONSIDERED AS THE REFERENCE METHOD FOR ALMOST ALL ELECTROLYTES

ION SELECTIVE ELECTRODE

IN ISE, THE SELECTED ELECTRODE USED IN SODIUM IS?

GLASS MEMBRANE ELECTRODE

THIS IS THE REFERENCE METHOD FOR CALCIUM AND MAGNESIUM

ATOMIC ABSORPTION SPECTROPHOTOMETRY

WHAT ARE MEASURED USING ATOMIC ABSORPTION SPECTROPHOTOMETRY

CALCIUM AND MAGNESIUM

__ IS NOT COMMONLY MEASURED USING AAS

SODIUM

FOR POTASSIUM, THERE IS A CHARACTERISTIC COLOR EMITTED BY THE ATOMS WHICH IS?

VIOLET/PURPLE

FOR SODIUM, THERE IS A CHARACTERISTIC COLOR EMITTED BY THE ATOMS WHICH IS?

YELLOW

THERE MAY BE FALSE INCREASE IN SODIUM WITH?

HEMOLYSIS

WHAT IS THE SPECIMEN USED IN MEASUREMENT OF SODIUM?

BLOOD

WHEN USING PLASMA IN MEASURING SODIUM, WHAT IS THE SPECIFIC ANTICOAGULANT USED?

LITHIUM HEPARIN, AMMONIUM HEPARIN, LITHIUM OXALATE

WHAT IS THE SAMPLE USED FOR SODIUM TEST

SERUM/PLASMA

CAUSES OF HYPERNATREMIA IS CAUSED BY DECREASED WATER INTAKE WHICH MAY CAUSE WHAT DISEASES?

OLD/INFANT/MENTAL IMPAIRMENT, INCREASED INTAKE/RETENTION, CUSHING SYNDROME, HYPERALDOSTERONISM, HYPERTONIC SALT SOLUTION

CAUSES OF HYPERNATREMIA IS CAUSED BY EXCESS WATER LOSS WHICH MAY CAUSE WHAT DISEASES?

DIABETES INSIPIDUS, RENAL TUBULAR DISEASE, PROLONGED DIARRHEA, PROFUSE SWEATING, SEVERE BURNS

CAUSES OF HYPONATREMIA IS CAUSED BY INCREASED IN WATER RETENTION WHICH MAY CAUSE WHAT DISEASES?

RENAL FAILURE, NEPHROTIC SYNDROME, CHF, HEPATIC CIRRHOSIS, WATER IMBALANCE, SIADH, PSEUDOHYPONATREMIA

CAUSES OF HYPONATREMIA IS CAUSED BY INCREASED IN SODIUM LOSS WHICH MAY CAUSE WHAT DISEASES?

HYPOADRENALISM, POTASSIUM DEFICIENCY, DIURETIC USE, KETONURIA, SALT-LOSING NEPHROPATHY, PROLONGED VOMITING/DIARRHEA

WHAT IS THE CONTENT OF PURPLE/VIOLET DEXTROSE?

NSS WITH POTASSIUM

THRESHOLD CRITICAL VALUE IN CSF SODIUM

136-150 MMOL/L

THRESHOLD CRITICAL VALUE OF SODIUM IN PATIENT’S WITH HYPONATREMIA

120 MMOL/L

THRESHOLD CRITICAL VALUE OF SODIUM IN PATIENT’S WITH HYPERNATREMIA

160 MMOL/L

REFERENCE VALUE FOR SODIUM

135-145 MMOL/L

TRUE OR FALSE. ANP AND ALDOSTERONE HAVE RECIPROCAL ACTIVITY

TRUE

THIS PROMOTES INCREASE EXCRETION OF SODIUM

ATRIAL NATRIURETIC PEPTIDE

TRUE OR FALSE. THE MORE ANGIOTENSIN II IS PRODUCED, THE MORE REABSORPTION OF SODIUM IN THE KIDNEYS

TRUE

THIS STIMULATES THE ADRENAL CORTEX TO PRODUCE MORE ALDOSTERONE

ANGIOTENSIN II

THESE HAVE RECIPROCAL ACTIVITY IN THE KIDNEYS THROUGH THE ALDOSTERONE ACTION

SODIUM AND POTASSIUM

IF POTASSIUM IS EXCRETED, SODIUM IS ____

REABSORBED IN THE KIDNEYS

THIS PROMOTES INCREASE RENAL REABSORPTION OF SODIUM

ALDOSTERONE

EXCRETION OF WATER IS AFFECTED BY?

ARGININE VASOPRESSIN/ANTIDIURETIC HORMONE

TRUE OR FALSE. CHLORIDE THROUGH INTAKE OF WATER IN RESPONSE TO THIRST CAN CORRECT CHLORIDE LEVELS

FALSE

PLASMA CONCENTRATION IN SODIUM DEPENDS ON?

RENAL REGULATION

SODIUM POTASSIUM ATPASE ION PUMP MOVES (HOW MANY SODIUM IONS) OUT OF THE CELL IN EXCHANGE FOR (HOW MANY POTASSIUM IONS?

3 SODIUM; 2 POTASSIUM

THE CONCENTRATION OF SODIUM IN THE PLASMA AND IN THE CELL IS REGULATED BY (WHAT TRANSPORT) THROUGH (WHAT PUMP)

ACTIVE TRANSPORT; SODIUM POTASSIUM ATPASE ION PUMP

RENIN-ANGIOTENSIN-ALDOSTERONE SYSTEM IS ACTIVATED BY SODIUM WHEN?

SODIUM IS LOW

IF THE SODIUM LEVEL IS LOW, WHAT SYSTEM COULD SODIUM ACTIVATE?

RENIN-ANGIOTENSIN-ALDOSTERONE SYSTEM

WHAT IS THE IMPORTANT FUNCTION OF SODIUM

MAINTAINING BLOOD VOLUME AND OSMOTIC REGULATION

SODIUM IS ALSO KNOWN AS?

NATRIUM

THIS ELECTROLYTE HAS THE HIGHEST CONCENTRATION IN ALL THE CATIONS OUTSIDE THE CELL

SODIUM