Final answer:
A pharmacist can prescribe and administer certain devices like immunizations, depending on local regulations. Oral administration is appropriate for home antimicrobial treatment. Recombinant DNA technology allows diabetics to buy human insulin, offering reliable sources and reducing allergic reactions.
Step-by-step explanation:
The assertion that a pharmacist may prescribe and administer a device, such as immunizations, is A. True. Pharmacists can be certified to administer vaccinations in many regions, following proper training. However, their authority to prescribe medications or devices may vary depending on local laws and regulations.
Regarding the routes of administration appropriate for home administration of an antimicrobial to treat a systemic infection, the most convenient method would likely be A. oral. Intravenous administration can be more challenging and typically requires a healthcare professional, and while parenteral routes include injections or infusions, they are usually less convenient for home use compared to oral medications. Topical administration would not be suitable for a systemic infection.
For a diabetic patient to purchase human insulin from a pharmacist, biotechnological advances in recombinant DNA technology have made this possible. This is a significant benefit over past methods because it ensures a steady, reliable source of insulin that is less likely to cause allergic reactions compared to insulin extracted from animals.
As for the types of medical items that require sterilization, this typically includes any item that will be entering the sterile parts of the body, such as surgical instruments, certain injections, and catheters, to prevent infections.
A woman consulting with a pharmacist
The stock image description of a woman consulting with a pharmacist illustrates a scenario where a patient may receive healthcare advice, and possibly immunizations, from a pharmacy professional.