A nurse is reinforcing teaching about receiving epinephrine as an emergency intervention for anaphylaxis. Which of the following information should the nurse reinforce with the client?
Epinephrine relaxes the bronchioles and counteracts the effect of histamine
Epinephrine should be given along with a beta blocker.
Epinephrine should be administered intranasally
Epinephrine causes a decrease in blood pressure
The Correct Answer is A
A. Epinephrine relaxes the bronchioles and counteracts the effect of histamine: Epinephrine is the first-line treatment for anaphylaxis because it rapidly relaxes bronchial smooth muscles, reducing airway constriction, and counteracts histamine's effects, which include vasodilation, edema, and hypotension. This helps restore breathing and circulation.
B. Epinephrine should be given along with a beta blocker: Administering epinephrine with a beta blocker is dangerous because beta blockers can reduce the effectiveness of epinephrine and may worsen bronchospasm. Beta blockers are not recommended during acute management of anaphylaxis.
C. Epinephrine should be administered intranasally: Epinephrine is typically administered intramuscularly (IM), usually into the thigh, during anaphylactic emergencies for rapid absorption. Intranasal administration is not effective for treating life-threatening systemic allergic reactions.
D. Epinephrine causes a decrease in blood pressure: Epinephrine actually increases blood pressure by causing vasoconstriction. This counters the dangerous hypotension that occurs during anaphylaxis, helping to stabilize cardiovascular function quickly.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Reviewing the results of the client's chlamydia screening with their parents, without the client's consent: Sexual health information, including STI screenings, is protected by confidentiality laws even for minors in many regions. Disclosing such sensitive information without the client's consent breaches confidentiality and can undermine trust between the adolescent and healthcare providers.
B. Reviewing the results of the client's celiac screening with their parents, without the client's consent: Celiac screening relates to general medical conditions and nutritional health, which are typically shared with parents of minors unless otherwise restricted. This does not generally breach confidentiality because it is not considered sensitive under adolescent health privacy laws.
C. Reviewing the results of the client's complete blood count (CBC) with their parents, without the client's consent: A CBC is a routine diagnostic test that checks general health indicators such as anemia or infection. Discussing these results with parents, especially for minors, is standard practice and does not usually violate confidentiality.
D. Reviewing the results of the client's urinalysis with their parents, without the client's consent: Urinalysis results typically assess general health or identify infections, which are standard to share with parents in the care of minors. This action would not be considered as a breach of confidentiality unless it revealed sensitive information like substance use without consent.
Correct Answer is A
Explanation
A. Rigid expectations of behavior: Perpetrators of child abuse often have unrealistic and rigid expectations of children’s behavior. When children do not meet these expectations, it can lead to frustration, anger, and abusive responses from the caregiver.
B. Self-blame for financial problems: While financial stress can be a risk factor for family dysfunction, self-blame alone is not a recognized direct characteristic of child abuse perpetrators. Abusive behavior is more often linked to blaming others and lack of coping skills.
C. Laissez-faire leadership style: A laissez-faire leadership style involves being hands-off or permissive, which is not typically associated with abusive behaviors. Abusers are often controlling and overly strict, not permissive.
D. High self-esteem: High self-esteem is generally associated with healthy interpersonal behavior. Low self-esteem, poor coping mechanisms, and unresolved personal trauma are more commonly seen in those who commit child abuse.
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