A nurse is instructing a client who is newly diagnosed with pulmonary tuberculosis (TB) about the use of antitubercular medications. Which of the following information should the nurse include in the teaching?

The client’s family will also need to take medications to prevent infection.

A typical course of treatment involves 6 to 9 months of consistent medication use.

Medications will need to be taken until the Mantoux test is negative.

Medications will need to be taken for the rest of the client’s life even if the client feels better.

Answer and Explanation

The Correct Answer is B

Pulmonary tuberculosis (TB) is treated with a combination of antitubercular medications for a period of 6 to 9 months. It is important for the client to take their medications consistently and complete the full course of treatment to ensure that the infection is fully treated and to prevent the development of drug- resistant TB.

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Correct Answer is D

Explanation

A.Sterile technique should ideally be used when handling the distal portion of the eyedropper to prevent introducing pathogens into the eye, as the eye is a sensitive area susceptible to infection.

B.When cleaning the eye, it is recommended to wipe from the inner canthus to the outer canthus to avoid bringing contaminants from the outer area closer to the tear duct, which reduces the risk of infection.

C.Applying pressure to the bridge of the nose is ineffective for preventing systemic absorption of the medication. Instead, pressure should be applied to the inner canthus (the nasolacrimal duct area) for about 1-2 minutes after instillation.

D.The correct technique for administering eye drops involves placing the prescribed number of drops into the conjunctival sac, not directly onto the cornea, as this can cause irritation and discomfort. Administering drops into the conjunctival sac allows for better absorption of the medication.

A. Wash the aﬀected area with soap and water before applying cream. B. Apply a heavy layer of cream well beyond the border of the aﬀected site. C. The meditation might cause temporary blurted vision. D. Increase intake of ﬂuids while using this medication

Correct Answer is A

Explanation

According to Mayo Clinic, before applying gentamicin topical cream, one should wash the aﬀected area with soap and water and dry thoroughly. Then apply a small amount to the aﬀected area and rub in gently.

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A nurse is instructing a client who is newly diagnosed with pulmonary tuberculosis (TB) about the use of antitubercular medications. Which of the following information should the nurse include in the teaching?

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Naxlex Comprehensive Predictor Exams

A nurse is administering timolol eye drops to a client who has glaucoma. Which of the following actions should the nurse take?

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A nurse is providing teaching to a client who has a skin infection and a new prescription for gentamicin topical cream. Which of the following instructions should the nurse provide?

Correct Answer is A

Explanation

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