Step 1: Identify the prescribed dose

Ordered = 3 mg

Step 2: Identify the available concentration

Available = 1 mg per 5 mL

Step 3: Calculate the required volume

3 mg ÷ 1 mg × 5 mL = 15 mL

Step 4: Convert mL to teaspoons

1 teaspoon = 5 mL

15 mL ÷ 5 mL = 3 teaspoons

✅ Final Answer: 3

♦️ Telephone medication orders should be accepted only by a healthcare professional authorized under applicable law and the healthcare facility's policies and procedures.

♦️ Healthcare facilities establish policies specifying which licensed personnel are permitted to receive and document telephone orders.

♦️ The authorized receiver should write or enter the complete order immediately to reduce the possibility of transcription and communication errors.

♦️ The receiver should perform a read-back verification, repeating the complete order to the prescriber and obtaining confirmation that it is correct.

♦️ Medication details such as the drug name, dose, route, frequency, and indication when appropriate should be clarified before completing the communication.

♦️ Telephone orders should be used according to facility policy, particularly because verbal communication creates greater potential for misunderstanding than directly entered prescriptions.

♦️ The prescriber must authenticate the telephone order according to applicable organizational policy and regulatory requirements.

♦️ Following the facility's established authorization process promotes medication safety, accurate documentation, and professional accountability.

👉 Ophthalmic drops should be instilled into the lower conjunctival sac (conjunctival pocket) rather than directly onto the eyeball.

👉 The nurse gently pulls the client's lower eyelid downward to expose the conjunctival sac before administering the medication.

👉 The client should be instructed to look upward, which helps move the cornea away from the area where the drops are being administered.

👉 The prescribed number of drops should be placed into the center of the lower conjunctival sac without allowing the dropper tip to touch the eye, eyelashes, or eyelid.

👉 The conjunctival sac provides an appropriate location for the medication to spread across the surface of the eye when the client gently closes the eyelids.

👉 Direct contact between the dropper and the eye should be avoided to prevent contamination, infection, and accidental ocular injury.

👉 After administration, gentle pressure may be applied over the nasolacrimal duct near the inner canthus when appropriate to reduce systemic absorption of certain ophthalmic medications.

👉 Correct administration maximizes the medication's local therapeutic effect while minimizing discomfort, tissue injury, contamination, and unnecessary systemic absorption.

🏵️ The dorsogluteal site is located in the buttock and has traditionally been used for intramuscular injections, but it carries an important risk of sciatic nerve injury.

🏵️ The sciatic nerve is the largest peripheral nerve in the body and passes through the gluteal region relatively close to the dorsogluteal injection area.

🏵️ Incorrect identification of anatomical landmarks can cause the needle to be inserted too close to or directly into the sciatic nerve.

🏵️ Injury to the sciatic nerve can cause severe pain, numbness, weakness, sensory abnormalities, and impaired movement of the affected lower extremity.

🏵️ The dorsogluteal region also contains significant blood vessels and variable amounts of subcutaneous adipose tissue, creating additional concerns with medication administration.

🏵️ For these reasons, many current nursing practices favor the ventrogluteal site rather than the dorsogluteal site for gluteal IM injections.

🏵️ The ventrogluteal region provides a thick muscle mass and is relatively free of major nerves and large blood vessels when correctly landmarked.

🏵️ Therefore, incorrect identification of the dorsogluteal injection site presents the greatest risk of damaging the sciatic nerve among the listed options.

🧿 Immunizations require additional documentation beyond the routine medication record because vaccines are biologic products that must be carefully traceable.

🧿 The nurse should document the vaccine's manufacturer and lot number, which allows the specific vaccine product administered to the infant to be identified later if necessary.

🧿 Recording the lot number is especially important if a vaccine is later recalled or if an adverse event requires investigation.

🧿 The expiration date should be checked before administration and documented according to applicable immunization and facility requirements to ensure an expired product is not administered.

🧿 Vaccine documentation also typically includes the date of administration, vaccine name/type, dose, route, and anatomical site where the vaccine was administered.

🧿 Appropriate records provide continuity between healthcare facilities and help prevent missed doses, unnecessary duplicate doses, and errors in immunization schedules.

🧿 Vaccine-specific documentation requirements also support public health surveillance, vaccine safety monitoring, and accurate immunization records throughout the child's life.

🧿 Therefore, among the options provided, documenting the vaccine's lot number, manufacturer, and expiration information is the essential vaccine-specific documentation.

✳️ The Food and Drug Administration (FDA) is the U.S. federal regulatory agency responsible for protecting public health through regulation of medications and other products.

✳️ The FDA evaluates drug safety, effectiveness, and quality before approving new medications for marketing in the United States.

✳️ The agency establishes and enforces regulatory requirements related to drug manufacturing, labeling, packaging, and distribution.

✳️ Drug manufacturers must meet established quality and manufacturing standards to help ensure medications have appropriate identity, strength, purity, and consistency.

✳️ The FDA continues postmarketing surveillance after medications are approved to identify safety concerns that may emerge when drugs are used by larger populations.

✳️ The agency can require labeling changes, safety warnings, manufacturing corrections, and other regulatory actions when significant problems are identified.

✳️ The FDA also oversees many aspects of prescription and over-the-counter medications, helping ensure that marketed products meet applicable federal requirements.

✳️ Therefore, the Food and Drug Administration is the government agency among these choices that is empowered to regulate and enforce drug standards.

🖊️ Evaluation is the phase of the nursing process in which the nurse determines whether an intervention or treatment has produced the desired client outcome.

🖊️ Tigan (trimethobenzamide) is an antiemetic administered to help control nausea and vomiting.

🖊️ Twenty minutes after administering the medication, the nurse is determining the client's response to the medication, rather than simply collecting initial baseline information.

🖊️ The nurse would assess whether the client's nausea has decreased, vomiting has stopped, or overall comfort has improved.

🖊️ The findings are compared with the expected therapeutic outcome established before the medication was administered.

🖊️ The nurse should also evaluate for adverse medication effects, because determining both therapeutic and unwanted responses is part of evaluating medication therapy.

🖊️ If the medication is ineffective, the nurse may need to modify the plan of care, perform additional interventions, or communicate with the healthcare provider.

🖊️ Therefore, assessing the client's response after Tigan administration represents the evaluation phase of the nursing process.

♥️ A 1-inch needle is a commonly appropriate length for administering an intramuscular (IM) injection into the deltoid muscle of an average-sized adult.

♥️ An IM injection must penetrate through the skin and subcutaneous tissue and deposit medication deep within the muscle.

♥️ The deltoid muscle is relatively superficial compared with larger IM sites such as the ventrogluteal region, so an excessively long needle is usually unnecessary.

♥️ IM injections are generally administered at a 90-degree angle to facilitate deposition of medication into muscle tissue.

♥️ Appropriate needle length depends on the client's age, body size, weight, adipose tissue thickness, injection site, and medication being administered.

♥️ For many adults receiving a deltoid IM injection, needle lengths ranging from 1 to 1½ inches may be appropriate based on body size; among the choices provided, 1 inch is the best answer.

♥️ Using a needle that is too short can result in medication being deposited in subcutaneous tissue instead of muscle, potentially altering absorption.

♥️ Correct needle selection helps ensure effective medication delivery while minimizing unnecessary tissue and structural injury.

🤎 An ampule is a small, sealed glass container designed to contain a single dose of medication.

🤎 The medication is completely enclosed within the glass until the ampule is opened, helping maintain sterility and product integrity.

🤎 To access the medication, the nurse breaks the narrow neck of the ampule at the scored area while protecting the fingers with gauze or an appropriate ampule-opening device.

🤎 Because opening the ampule breaks its seal permanently, the container cannot be resealed and is intended for single use.

🤎 The nurse should use a filter needle or filter straw when withdrawing medication from a glass ampule to reduce the risk of drawing microscopic glass particles into the syringe.

🤎 After withdrawing the medication, the filter device should be replaced with the appropriate administration needle before giving the injection.

🤎 Any medication remaining in a single-dose ampule after the prescribed dose has been prepared should be discarded according to facility policy rather than saved for later use.

🤎 Therefore, a sealed glass container containing a single medication dose is best described as an ampule.

💎 A nurse should generally administer medications that the nurse personally prepared, because the administering nurse is responsible for verifying the medication before giving it.

💎 Nancy prepared the preoperative injection and therefore has direct knowledge of the medication, dose, preparation, and intended client.

💎 Jane did not prepare the syringe, so she cannot independently verify its contents simply by looking at the prepared medication.

💎 Administering another nurse's prepared medication can compromise the principles of safe medication administration and professional accountability, unless a specific approved system or policy permits otherwise.

💎 The safest solution is for Jane to assist with the other client's tangled IV tubing, allowing Nancy to return promptly to Mr. Smith.

💎 Nancy can then complete the medication administration process she initiated by performing the required client identification and final medication checks before giving the injection.

💎 Preoperative medications can have significant effects, including sedation, respiratory depression, or changes in consciousness, making accurate administration and documentation especially important.

💎 Therefore, Jane should help the other client so Nancy can administer the medication she prepared to Mr. Smith.