Calcium gluconate is the antidote for overdose of which element?

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Multiple Choice

Calcium gluconate is the antidote for overdose of which element?

Explanation:
Calcium gluconate is used as the antidote for magnesium overdose because excess magnesium suppresses neuromuscular transmission and slows the heart, and providing calcium helps counter these effects. The extra calcium stabilizes cell membranes and restores more normal electrical activity, quickly reversing symptoms like respiratory depression and decreased reflexes. While calcium can help stabilize the heart in certain cases of high potassium, this isn’t the primary antidote for potassium or other electrolytes, so calcium gluconate is specifically linked to counteracting magnesium overdose.

Calcium gluconate is used as the antidote for magnesium overdose because excess magnesium suppresses neuromuscular transmission and slows the heart, and providing calcium helps counter these effects. The extra calcium stabilizes cell membranes and restores more normal electrical activity, quickly reversing symptoms like respiratory depression and decreased reflexes. While calcium can help stabilize the heart in certain cases of high potassium, this isn’t the primary antidote for potassium or other electrolytes, so calcium gluconate is specifically linked to counteracting magnesium overdose.

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