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Atenolol
آتنولول
❤️ CardiovascularBeta-1 selective blocker
Market / country: 🇺🇸 USA
Tenormin (US)
🧮 Dose calculator
Hypertension · Regimen source: FDA Atenolol · Dosage and Administration
- • If response inadequate, 100 mg once daily; above 100 mg unlikely to add benefit. FDA Atenolol · Dosage and Administration
Enter age (weight is optional for this regimen).
🛡️ Safety & information
Contraindications
- ⛔ Sinus bradycardia, heart block greater than first degree, cardiogenic shock, overt cardiac failure, hypersensitivity. FDA Atenolol · Contraindications
Formulations
- 25 mg tablet — tablet 🇺🇸 USA FDA Atenolol · How Supplied
- 50 mg tablet (scored) — tablet 🇺🇸 USA FDA Atenolol · How Supplied
- 100 mg tablet — tablet 🇺🇸 USA FDA Atenolol · How Supplied
📚 Reference status for this drug
Shows which sources have references recorded for this drug and which do not.
- FDA label (DailyMed)✅ PresentFDA Atenolol · How SuppliedFDA Atenolol · Dosage and AdministrationFDA Atenolol · Pediatric UseFDA Atenolol · Contraindications
- UK SmPC (eMC / MHRA)❌ Not present
- Published guideline❌ Not present
- Licensed reference (medical school)❌ Not present
- Iranian leaflet (IFDA)❌ Not present
- Clinical review⚠ Unverified