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Metaproterenol is a bronchodilator that acts on the beta-2 receptors and relaxes the bronchial smooth muscle in the airways in order to improve breathing.

U N C O M M O N   side effects
  • blurred vision, chest pain,
  • chills, cough,
  • diarrhea, dizziness,
  • fainting, fever,
  • headache, increased sweating,
  • joint pain, muscle aches and pain,
  • nausea, anxiety,
  • pounding in the ears, runny nose,
  • shivering, sore throat

Metaproterenol

(Rounded Atelectasis)

Metaproterenol is administered orally
with or without food
3 or 4 times a day.

C O M M O N   side effects
  • fast, pounding,
  • or irregular heartbeat or pulse, trembling or shaking of the hands or feet,
  • shakiness in the legs, arms,
  • hands, or feet