A nurse in a community clinic is assessing a client who reports injecting heroin 1 hr ago. Which of the following findings should the nurse expect?
Dilated pupils
Euphoria
Tachypnea
Nystagmus
The Correct Answer is B
The correct answer is B, euphoria. Heroin is an opioid that produces a feeling of intense pleasure, or euphoria, as it binds to opioid receptors in the brain. Other physical effects of heroin use may include constricted (not dilated) pupils, slowed breathing (not tachypnea), and droopy eyelids (not nystagmus).
Heroin is an opioid drug that affects the central nervous system, leading to a range of physical and psychological effects. One of the most common effects of heroin use is euphoria, which is a feeling of intense happiness, pleasure, and wellbeing. This is caused by the drug binding to opioid receptors in the brain, triggering the release of dopamine, a neurotransmitter associated with pleasure and reward.
Other physical effects of heroin use can include dilated pupils (Choice A is wrong because), as the drug can affect the muscles in the iris, causing them to expand. Tachypnea (Choice C is wrong because), or rapid breathing, can also occur as a result of the drug's effects on the respiratory system. Nystagmus (Choice D is wrong because), or involuntary eye movements, can be a sign of opioid intoxication, but is not as common as euphoria or dilated pupils.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is Choice A because, "I am obese because it's in my genes." The client is using rationalization as a coping mechanism by justifying their obesity as being predetermined by their genes, rather than acknowledging their personal responsibility in managing their weight. Rationalization is a defense mechanism in which a person gives a false or socially acceptable explanation for an unacceptable behavior or situation.
Choice B is wrong because, "I have difficulty resisting the items in vending machines," is not the correct answer because it is an excuse rather than a rationalization.
Choice C is wrong because, "I know you don't like me because I am obese," is not the correct answer because it is an example of projection, in which the client attributes their own feelings of dislike to others.
Choice D is wrong because, "I have lots of health problems from being obese," is not the correct answer because it is a justification, not a rationalization
Correct Answer is B
Explanation
The correct answer is choice B, Occupational Safety and Health Administration.
Explanation: The symptoms reported by the group of technicians may indicate a workplace hazard, so the nurse should notify the Occupational Safety and Health
Administration (OSHA) to investigate the cause of the symptoms. The Environmental Protection Agency (EPA) is responsible for regulating the environment and may not be relevant in this case. The Centers for Disease Control and Prevention (CDC) and the Department of Health and Human Services (DHHS) are responsible for monitoring and responding to public health threats and are not appropriate for this situation.
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