Inhalation Route for Injection
Therapies that can be administered by inhalation are oxygen, humidification-cool mist and steam, administering local medication. The commonly used administered medication through-inhalation is by using Nelson's inhaler.
To relieve nasal congestion and sinusitis
Nelson's Inhaler, cover, Gauze measure, flat bowl or tray, prescribed drug like tincture of bezoin 5 ml or menthol crystals, paper napkin/tissue/handkerchief/ sputum mug.