A 3yr old child ingested multiple tablets of metoprolol, is presented with following conditions except?: (A) Widened QRS complexes, (B) Feeble pulse, (C) Tachycardia, (D) Prolonged AV conduction times
Answer is C. Clinical features of b blocker (Metoprolol) poisoning:- Hypotension- Prolonged AV conduction times- Widened QRS complexes- Bradycardia- Decreased contractility (Feeble pulse)