Wednesday, 4 February 2015

Calcium

Normal range ofSer calcium(total) ; 2.1-2.65 mmol/LIonized calcium:1-1.4 mmol/lCorrected calcium:2.12-2.57 mmol/LCorrected ca:(40-albumin)x0.02+ caNormal range: ALP: 30-150 U/LFREE T4: 10-34.8 pmol/LTSH: 0.5-5 mU/LPTH: < 0.8 - 8.5pmol/LParaesthesiaCramp
TetanyCircumoral numbnessDystonia
Chvosteks sign- gentle tapping over facial nerve causes twitching of facil muscleTrousseaus sign- inflation of sphygmomanometer above diastolic pressure for 5 mins causes carpopedal spasm.Long standing hypocalcemia: dry skin, coarse hair, alopecia, brittle nail,hypoplastic teethClinical features of hpocalcemia

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