A client asks the purpose for using isoniazid (INH) and rifampin (Rifadin) in combination to treat his tuberculosis. The nurse informs him that both agents are given:
a. to prevent side effects.
b. to prevent drug resistance.
c. to lengthen drug therapy.
d. for clients who are allergic to one of the antitubercular drugs.
ANS: B
Multiple agents are necessary because of the ability of the TB bacteria to mutate and become antibiotic resistant.
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The nurse explains that skilled nursing facilities are mandated to staff their facility with:
1. one RN serving as director and one licensed nurse on duty for at least 8 hours each day. 2. RNs to provide complex care such as ostomy changes, IVs, or wound care. 3. RNs to supervise the patient care given by aides. 4. two LPNs and three aides per 10 patients at all times.
You can use either the alligation method or the formula method for calculating when preparing a dilution
by mixing a solution of higher concentration with one that is less concentrated. a. Topical solutions/irrigants b. Enteral feedings Indicate whether the statement is true or false
When providing care to clients with diverse cultural backgrounds, it is imperative for the nurse to recognize that:
A. Cultural considerations must be put aside when the client enters the health care system. B. Current health standards should determine the acceptability of cultural practices. C. Clients with the same cultural background will respond similarly to stressful situations. D. Generalizations about the behavior of a particular ethnic group may be inaccurate.
Which symptoms are associated with stress or injury to the skin?(Select all that apply.)
1. Crusty, cracked areas 2. Infestations 3. Blisters, calluses 4. Sores, lesions 5. Acne, blemishes