A nurse is assisting with the admission of a child who has pertussis. Which of the following actions should the nurse take?
Initiate droplet precautions.
Initiate a protective environment.
Initiate contact precautions.
Initiate airborne precautions.
The Correct Answer is A
A. Initiate droplet precautions. Pertussis (whooping cough) is transmitted via respiratory droplets. Droplet precautions are necessary to prevent the spread of the disease through coughs or sneezes.
B. Initiate a protective environment. A protective environment is used for patients with severe immunocompromised conditions to protect them from infections, not to prevent the spread of respiratory infections like pertussis.
C. Initiate contact precautions. Contact precautions are used for infections spread by direct or indirect contact with the patient or their environment, such as MRSA. Pertussis is spread by droplets, not by contact.
D. Initiate airborne precautions. Airborne precautions are for diseases that are spread through airborne particles, such as tuberculosis or measles. Pertussis is not airborne but spread through larger respiratory droplets.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Active psychiatric disorder: The presence of an active psychiatric disorder, such as depression or anxiety, is the most significant risk factor for suicide. Mental health disorders can severely affect an adolescent's emotional and psychological well-being, increasing the risk of suicidal thoughts and behaviors.
B. Availability of firearms: While access to firearms increases the risk of successful suicide, it is a secondary risk factor compared to the presence of a psychiatric disorder, which is more directly linked to the development of suicidal ideation.
C. Family conflict: Family conflict is a risk factor for emotional distress and can contribute to suicidal thoughts, but it is less significant than having an active psychiatric disorder, which directly impacts the adolescent's mental health.
D. Homosexuality: While LGBTQ+ youth are at higher risk for suicide due to factors like discrimination and lack of support, the presence of an active psychiatric disorder remains a more critical and direct risk factor for suicide.
Correct Answer is C
Explanation
A. "You will need to take the entire prescription of antibiotics even if your symptoms improve." Atopic dermatitis is typically not treated with antibiotics unless there is a secondary bacterial infection. The standard treatment usually involves topical corticosteroids and emollients.
B. "The doctor will remove the lesions with liquid nitrogen." This is incorrect as liquid nitrogen is used for treating warts and certain types of skin lesions, not atopic dermatitis.
C. "The doctor might recommend an antihistamine to help control your symptoms." This is a correct statement. Antihistamines can help reduce itching and provide relief, which is a common symptom of atopic dermatitis.
D. "You can relieve your child's discomfort by applying warm compresses to the lesions." Warm compresses are not typically recommended for atopic dermatitis. Cool compresses or baths are more beneficial to reduce itching and inflammation.
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