Drug Delivery

Descripción

University Physiology and Pharmacology Test sobre Drug Delivery, creado por Becca Shaw el 08/05/2015.
Becca Shaw
Test por Becca Shaw, actualizado hace más de 1 año
Becca Shaw
Creado por Becca Shaw hace alrededor de 9 años
155
1

Resumen del Recurso

Pregunta 1

Pregunta
How is Gyceryl trinitrate administered to treat angina?
Respuesta
  • Rectally
  • Injection
  • Sublingually
  • Inhalation

Pregunta 2

Pregunta
How may the drug Diazepam be administered?
Respuesta
  • Orally
  • Injection
  • Rectally
  • Sublingually

Pregunta 3

Pregunta
What epithelial surfaces may act as a route of administration for certain drugs?
Respuesta
  • Skin
  • Vagina
  • Cornea
  • Nasal mucosa

Pregunta 4

Pregunta
How may the drug salbutamol be administered?
Respuesta
  • Inhalation
  • Injection
  • Rectally
  • Orally

Pregunta 5

Pregunta
Administration of a drug onto the skin is known as topical administration. True or false?
Respuesta
  • True
  • False

Pregunta 6

Pregunta
Delivery of a drug into the body is known as systemic administration. True or false?
Respuesta
  • True
  • False

Pregunta 7

Pregunta
In systemic administration, GI tract routes are called ... and non-GI tract routes are called...
Respuesta
  • Enteral administration, parenteral administration
  • Parenteral administration, enteral administration

Pregunta 8

Pregunta
What is the most common form of drug administration?
Respuesta
  • Rectal
  • Sublingual
  • Oral
  • Injection

Pregunta 9

Pregunta
Which of the following statements are true regarding orally administrated drugs?
Respuesta
  • Enteric-coated tablets allow for slow release of the drug
  • Formulation can be manipulated to rate the rate of absorbance
  • Require absorption in the gastrointestinal tract
  • Inconvenient to administer

Pregunta 10

Pregunta
Orally administered drugs may be delivered in what forms other than tablet or capsule?
Respuesta
  • Suspension
  • Solution
  • Injection
  • Emulsion

Pregunta 11

Pregunta
An advantage of orally delivered tablets and capsules is that the drug can undergo pharmaceutical manipulation in order to control release of the drug. True or false?
Respuesta
  • True
  • False

Pregunta 12

Pregunta
Which of the following statements are true regarding sublingually administered drugs?
Respuesta
  • They are useful for when a rapid response is required
  • Good for drugs which are unstable at gastric pH
  • Absorption occurs directly from the oral cavity
  • Good for drugs which are rapidly metabolised by the liver

Pregunta 13

Pregunta
Which of the following statements is false regarding rectally administered drugs?
Respuesta
  • Useful for drugs that cannot be delivered intravenously
  • Useful method for patients who are unable to take medication by mouth
  • An example of a rectally administered drug is salbutamol
  • Used for drugs that are required to produce a local effect

Pregunta 14

Pregunta
Anti-inflammatories for ulcerative colitis are delivered rectally to produce a localised effect. True or false?
Respuesta
  • True
  • False

Pregunta 15

Pregunta
Diazepam is used to treat status epliepticus (epilieptic seizure). True or false?
Respuesta
  • True
  • False
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