Disease Related

ISOPROTERENOL

Isoproterenol is a medication used to treat bradycardia (slow heart rate) and certain types of heart block. It works by stimulating beta-adrenergic receptors, which increases heart rate and improves cardiac output.

Isoproterenol is a medication used to treat various conditions, including:

Chemical Name: (RS)-4-[1-hydroxy-2-[(1-methylethyl)amino]ethyl]benzene-1,2-diol

Molecular Formula: C11H17NO3

Mechanism of Action:

  • Isoproterenol works by stimulating beta-1 and beta-2 adrenergic receptors, leading to:
    • Increased heart rate and contractility
    • Dilated airways
    • Increased blood sugar levels

Indications:

  • Asthma and chronic obstructive pulmonary disease (COPD)
  • Heart block and cardiac arrest
  • Shock
  • Anaphylaxis

Pharmacokinetics:

  • Absorption: Rapidly absorbed after inhalation or injection
  • Distribution: Widely distributed throughout the body
  • Metabolism: Metabolized in the liver
  • Excretion: Excreted in the urine

Side Effects:

  • Rapid heartbeat
  • Palpitations
  • Tremors
  • Anxiety
  • Headache
  • Nausea and vomiting

Contraindications:

  • Hypersensitivity to Isoproterenol
  • Angina pectoris
  • Tachyarrhythmias
  • Severe hypertension

Dosage: avoid self medication

  • Inhalation: 1-2 puffs, every 4-6 hours
  • Injection: 0.02-0.06 mg, every 15-30 minutes

Forms:

  • Inhaler
  • Injection

Please note that this information is not a substitute for medical advice. If you have any questions or concerns about Isoproterenol or any other medication, please consult a healthcare professional.