QUESTIONS AND ANSWERS|REVISION|
DRUGS ROUTES OF ADMINISTRATION (5) - ✔✔1. Enteral
2. Parenteral
3. Transdermal
4. Inhalation
5. Topical
What is enteral route ? - ✔✔ENTERAL - absorbed in GI
a. sublingual
b. oral
c. buccal/ lingual/ sublingual
d. rectal
What is the Parenteral route? (3) - ✔✔Parenteral
a. Intravenous ( IV)
b. intramuscular (IM)
c. subcutaneous (SubQ).
What is the transdermal route? - ✔✔delivered through the skin into the blood stream
What is the inhalation route? (2) - ✔✔a. aerosolized
b. airway instillation
What is the topical route? - ✔✔medication to the body surface for local effects
, Name the (9) drug classifications - ✔✔1. sedatives
2. anesthetics
3. analgesics
4. neuromuscular blocking agents
5. bronchodilators
6. cardiac drugs
7. vasoactive drugs
8. renal drugs
9. anti- infective agents
What are sedatives? - ✔✔decrease anxiety and promotes relaxtion
What are anesthetics? - ✔✔reduce patients ability to perceive sensation
What are analgesics ? - ✔✔reduces the sensation of pain
What are neuromuscular blocking agents ? - ✔✔cause paralysis of skeletal muscles
What are bronchodilators ? - ✔✔open airways
Name the two cardiac drugs and what they do. - ✔✔1. Chronotropic....... increases the heart rate
2. inotropic...... increases contractility
What are vasoactive drugs? - ✔✔change blood pressure by constricting and relaxing blood
vessels
What are renal drugs? - ✔✔alter kidney function , including electrolytes, pH and blood volume