Diferencia entre revisiones de «Metoprolol»
| Línea 45: | Línea 45: | ||
==Pharmacology== | ==Pharmacology== | ||
*Half-life: | *Half-life: 3-7 hours | ||
*Metabolism: | *Metabolism: Liver | ||
*Excretion: | *Excretion: Renal | ||
*Mechanism of Action: | *Mechanism of Action: Selective Beta-1 adrenergic receptor antagonist | ||
==See Also== | ==See Also== | ||
Revisión del 15:49 13 oct 2017
General
- Type: Beta blockers
- Dosage Forms: Tablet: 25 mg, 37.5 mg, 50 mg, 75mg, 100 mg. IV: variable
- Common Trade Names: Lopressor
Adult Dosing
HTN
- 50-200 mg PO bid
CHF
- 12.5-100 mg PO bid
migraine prophylaxis
- 25-100 mg PO bid
Pediatric Dosing
Special Populations
- Pregnancy Rating:
- Lactation:
- Renal Dosing
- Adult
- Pediatric
- Hepatic Dosing
- Adult
- Pediatric
Contraindications
- Allergy to class/drug
- Sinus bradycardia
- AV blocks
- decompensated acute CHF
- cardiogenic shock
- hypotension
Adverse Reactions
Serious
- CHF
- bradycardia
- AV block
- bronchospasm
Common
- fatigue
- dizziness
- depression
- dyspnea
Pharmacology
- Half-life: 3-7 hours
- Metabolism: Liver
- Excretion: Renal
- Mechanism of Action: Selective Beta-1 adrenergic receptor antagonist