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Upper Resp. System
Drugs used for allergies/congestion
| Term | Definition |
|---|---|
| What are Antihistamines used for? | Seasonal allergies, Allergic reaction. |
| What are some Antihistamine drugs? | Benadryl, Claritin, Allegra. |
| What are Decongestants used for? | Decrease swelling in nose, Allergies, Sinusitis, and Cold. |
| What are some Decongestant drugs? | Sudafed-PO; Afrin spray- Zero long term use. |
| What are antitussives used for? | Dry cough. |
| What are some antitussive drugs? | Delsym, Robitussium, Tessalon Pearls. |
| What do expectorants do? | Reduce thickness of secretions. |
| What is the name of an expectorant drug? | Robitussion- Liquid mucinex- pill. |
| What do Mucolytics do? | They break down mucus. |
| What is the name of an Mucolytic drug? | Robitussin- Liquid mucinex- pill; Mucomyst- inhailed. |
| What is the antidote for Acetaminophen Toxicity? | Mucomyst. |
| What are the adverse reactions of Antihistamines? | Drowsiness; Anticolinergic effects: Can't see, Can't pee, Can't spit, Can't shit. |
| What are the adverse reactions of Decongestants? | Restlessness, Tachycardia, Insomnia, and Nasal dryness. |
| What are the adverse reactions of Antitussives? | Sedation, CNS depression. |
| What are the adverse reactions of Expectorants/Mucolytics? | N/V, Dizziness, Drowsiness. |
| Nursing Implications | SAFETY! *No Alcohol *No Driving *Increase fluids- thins secretions, deep breathing, netipot/saline; call MD if cough >10 days. *Assess for HTN, Glaucoma, Urinary retention- Watch Antihistamine |