Budesonide Formoterol Pharmacology

Budesonide and Formoterol Pharmacology

Budesonide/formoterol inhalation is sold under the brand name Symbicort.

Budesonide/formoterol is a combination agent that is used in the management of COPD and asthma.

Budesonide/formoterol is a combination of an inhaled corticosteroid and long-acting beta-agonist.

GINA guidelines now allow for the use of budesonide/formoterol in the management of acute asthma exacerbation.

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Montelukast Pharmacology

Montelukast Pharmacology

On this episode, I discuss montelukast pharmacology

Montelukast is a leukotriene receptor antagonist. Leukotrienes play an important role in causing inflammation and smooth muscle contraction in asthma and allergic rhinitis.

Because montelukast blocks the effects of leukotrienes, it can be advantageous to use this medication for allergies and asthma.

It is important to remind patients that montelukast is NOT a substitute for an acute relief medication like albuterol in the management of asthma symptoms.

Montelukast has been reported to cause mood and behavioral changes and it is important to monitor our patients for these rare concerns.

Be sure to check out our free Top 200 study guide – a 31 page PDF that is yours for FREE!

Short Acting Beta Agonists RLP Episode 023

On this episode we are going to break down the pharmacology of albuterol and levalbuterol.  Other items addressed;

  • Difference between beta-agonists and beta-blockers
  • Rule of 2
  • Administration pearls and clinical practice problems

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