Final answer:
When choosing an administration route influenced by the patient, it is important to consider factors such as drug absorption, ability to take oral medications, and patient-specific factors.
Step-by-step explanation:
When choosing an administration route influenced by the patient, there are several factors to consider, such as the drug's absorption in the gastrointestinal (GI) tract, the patient's ability to take oral medications, and the patient's medical history.
For drugs that are not easily absorbed in the GI tract, a parenteral route, such as intravenous or intramuscular injection, may be preferred. This route allows for higher levels of the drug to be achieved in the bloodstream compared to oral or intramuscular administration.
Additionally, patient-specific factors, such as liver or kidney dysfunction, can affect drug metabolism and clearance from the body, which may impact the route of administration chosen.