Tachycardia

Diagnosis and treatment

Diltiazem

(Diltiazem)

Bolus

25 mg or 0.25 mg/kg i.v. in 2 min, if necessary 0.35 mg/kg after 15 min, then 5-15 mg/h i.v.c.

Maintenance

120-360 mg/day orally.

(https://www.drugs.com/ppa/diltiazem.html)