DRUGS Flashcards
Fluticasone [Flovent HFA]
Class/Indications
Class: Glucocorticoid
Indications: Asthma, COPD
Fluticasone MOA
MoA: anti-inflammatory, immunosuppressive & anti-proliferative activity
Fluticasone SE/ADR
SE/ADRs: headache, oral thrush, URI, throat irritation, cough
Fluticasone Contra
Contra: Hypersensitivity, acute bronchospasm, latent TB, glaucoma, cataracts
Fluticasone Fun Fact
PG- C, lactation caution Inhalation long-term prophylaxis of bronchospasm; Children possible growth slowing but “catch up”; rinse mouth after use; Budesonide [Pulmocort inhalers]
Prednisone
Class/Indications
Class: Glucocorticoid
Indications: Adjunct therapy in exacerbation of bronchospasm; multiple others
Prednisone MOA
MoA: Anti-inflammatory early after administration by decreasing migration of WBCs, reversal capillary permeability, immunosuppressant; later onset of inhibition of protein synthesis
Prednisone SE/ADR
SE/ADRs: In short term use minimal; longer than 10-14 days multiple systemic
Prednisone Contra
Contra: Hypersensitivity, acute bronchospasm (unless as adjunct), latent TB, glaucoma, cataracts
Prednisone Dx-Dx
Dx-Dx: tNSAIDS, anti-diabetic meds, anti-HTN meds
Prednisone Fun Fact
Other: Short-term oral “burst” therapy in exacerbation bronchospasm; Asthma & COPD; avoid long-term oral use; Oral or IV routes; PG: Caution, Lact: Caution
Cromolyn Na [Crolom MDI]
Class/Indications
Class: Anti-inflammatory – Mast Cell Stabilizer
Indications: Childhood asthma
Cromolyn MOA
MoA: Stabilizes mast cell membrane to prevent degranulation and release of histamine, leukotrienes, slow-reacting substance of anaphylaxis
Cromolyn SE/ADR
SE/ADRs: Headache, unpleasant taste, hoarseness, cough
Cromolyn Fun Fact
Other: Generally works better in children than adults; inhalation route; PO route investigational for food allergy, IBD; PG: B
Zafirlukast
Class/Indications
Class: Oral leukotriene receptor antagonist
Indications: Asthma
Zafirlukast MOA
MoA: selective and competitive antagonist of leukotriene receptors D4 & E4, SRSA
Zafirlukast SE/ADR
SE/ADRs: Headache, nausea, diarrhea; Hepatitis
Zafirlukast Contra
Contra: Hypersensitivity; acute exacerbation of asthma; caution in alcoholic cirrhosis
Zafirlukast Dx-Dx
Dx-Dx: Concomitant food decr availability by 40%
Zafirlukast Fun Fact
Other: Can continue but not start Zafirlukast during acute exacerbation asthma; PG: B; lact: not rec
B- exercise induced asthma dose
2 puffs 5 mins before
B- fluticasone SE
oral thrush, rinse mouth
B- pg ICS
yes but diskus preferred
B- chantix MOA
partial nicotine agonist
Albuterol (Salbutamol) [Ventolinz]
Class/ Indication
Class: Beta2 agonist, short acting bronchodilator
Indications: Bronchospasm in asthma & COPD, EIB
Albuterol MOA
MoA: Bronchial smooth muscle Beta2 (sympathetic) receptor stimulation; racemic mixture w/ R isomer active & S isomer inactive (?side effects)
Albuterol SE/ADR
SE/ADRs: Angina, incr or decr BP, arrhythmias, palpitations, CNS stimulation, angioedema, restlessness, wakefulness
Albuterol CONTRA
Contra: Caution with HTN, CHF, arrhythmias, seizure d/o, diabetes, glaucoma, hyperthyroidism, low serum K+
Albuterol DX-DX
Beta-Blockers
Albuterol Monitoring
Spirometry
Albuterol Fun fact
Other: Treatment or prophylaxis; multiple formulations MDI, oral tablet & solution, Neb sol; IV in Canada; use of spacer/VHC with MDI; use in conjunction with anti-inflammatory agent for long term use for other than mild asthma; Tolerance develops with long term use of Beta2 agonists; PG: C, Lact: caution
Levalbuterol [Xopenex HFA]
Class/ Indication
Class: Beta2 Adrenergic Agonist, short acting bronchodilator
Indications: treatment or prevention of bronchospasm in reversible airway disease (Asthma, EIB, COPD)
Levalbuterol MOA
MoA: rapid acting selective Beta2 receptor agonist counteracts bronchospasm; pure R- isomer of drug
Levalbuterol SE/ADR
SE/ADRs: tremor, rhinitis, viral infection, headache, pharyngitis
Levalbuterol Contra
active cardiac disease
Levalbuterol Dx-DX
Dx-Dx: incr levels of loop diuretics, sympathomimetics; levels decr by Beta Blockers, combination Alpha/Beta Blockers
Levalbuterol Monitor
Spirometry, HR, BP
Levalbuterol Fun fact
Other: MDI & nebulizer solution available; use in conjunction with anti-inflammatory agent for long term use for other than mild asthma or EIB; PG: C, Lact: caution
Salmeterol [serevent diskus]
Class/Indications
Class: Beta2 Adrenergic Agonist, long acting bronchodilator
Indications: long term control of COPD, asthma control; EIB
Salmeterol MOA
MoA: selective, long-acting Beta2 adrenergic agonist
Salmeterol SE/ADR
SE/ADRs: headache, muscle pain, anxiety, insomnia
Salmeterol Contra
Contra: acute asthma or acute COPD; seizure d/o, CVD, diabetes, hyperthyroidism
Salmeterol DX-DX
Dx-Dx: incr levels of loop diuretics, sympathomimetics; levels incr by CYP3A4 inhibitors ; impact decr by Beta blockers
Salmeterol Monitor
Spirometry, HR,BP, glucose
Salmeterol Fun fact
Other: Black Box Warning re: asthma deaths, CVD outcomes; use in Exercise induced bronchospasm (EIB) discouraged; DPI rinse mouth after use; DPI 50mcg/inh; PG: C, Lact: caution
Formoterol Class/ Indication
Class: Beta2 Adrenergic Agonist, long acting bronchodilator
Indications: long term control COPD, asthma with steroid MDI
Formoterol MOA
long acting beta 2 agonist
Formoterol SE/ADR
SE/ADRs: tremor, chest pain, palpitations, anxiety, insomnia, muscle cramps
Formoterol Contra
Contra: acute asthma or COPD; active CVD
Formoterol Dx-DX
Dx-Dx: incr levels of loop diuretics, sympathomimetics; effect decr by Beta blockers