<prompt> A patient undergoes thyroid surgery, following which he develops perioral tingling. Blood calcium is 8.9 meqL Next step is:Vitamin D orallyOral calcium alone.Intravenous calcium gluconate and serial monitoringWait for calcium to decrease to 7.0 before talking further action  <response>: Ans. b Oral calciumRef: Bailey and Love 26th edition Page 762 A case of Mild Hypocalcemia presents with perioral tingling - Only Oral calcium is enough in this case 