What is the first sign of MgSo4 Toxicity & what is antidote for it?


Loss of deep tendon reflexes are earliest sign of magnesium toxicity.

other toxicity efffects:

  • decrease respiratory rate
  • decrease urinary output

Antidote is calcium gluconate.

Point to remember: MgSo4 is used in preeclampsia & level should be maintain 4-7 meq/L.

8-10 meq/L level can stop uterine contraction.

more than 12 meq/L can cause death by respiraty paralysis.



3M Littmann Lightweight II S.E. Stethoscopes for Nurses, Black Tube, 28 inch, 2450

Rs. 10,300
Rs. 4,691
 in stock
16 new from Rs. 4,691
Free shipping
as of


  • Lightest weight of all Littmann adult stethoscopes at just 118 grams
  • Dual-sided chestpiece provides versatility of both a tunable diaphragm and open bell
  • Teardrop-shaped chestpiece for easier positioning under blood pressure cuffs and around bandages
  • Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece
  • Soft-sealing eartips provide an excellent acoustic seal and comfortable fit
Total Page Visits: 355 - Today Page Visits: 3

Leave a Reply

Your email address will not be published. Required fields are marked *

error: Content is protected !!