Where does the exchange of gasses occur in the lungs?
The capillary network.
The alveoli.
The bronchioles.
The trachea.
The Correct Answer is B
The exchange of gases in the lungs occurs in the alveoli. These tiny air sacs are where oxygen is transferred from the air into the blood and carbon dioxide is transferred from the blood to the air to be exhaled.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
Choice A reason:
Supportive friends and family members play a crucial role in the recovery process for individuals with depression. Social support can provide emotional comfort, reduce feelings of isolation, and encourage adherence to treatment plans. Having a strong support network can significantly improve mental health outcomes.
Choice B reason:
Attending outpatient therapy or a partial hospital program offers structured support and treatment for individuals with depression. These programs provide access to mental health professionals, group therapy, and other therapeutic activities that can help manage symptoms and promote recovery. They offer a higher level of care than standard outpatient visits but do not require full hospitalization.
Choice C reason:
Consistent daily structure and exercise that is not overwhelming can help manage depression by providing routine and physical activity. Regular exercise has been shown to improve mood, reduce anxiety, and increase overall well-being. Establishing a daily routine can also help individuals with depression feel more in control and reduce feelings of chaos or unpredictability.
Choice D reason:
A well-balanced diet and restful sleep are essential components of mental health. Proper nutrition supports brain function and overall health, while adequate sleep is crucial for emotional regulation and cognitive function. Addressing these basic needs can help improve mood and energy levels, making it easier to cope with depression.
Correct Answer is ["B","C","D"]
Explanation
Choice A reason:
Canceling Netflix by Internet service is not relevant to Mr. Jones’ discharge planning. While managing finances and subscriptions may be part of overall life management, it does not address the immediate safety and mental health needs of Mr. Jones.
Choice B reason:
Releasing information signed for family to secure Mr. Jones’ loaded gun or having the police secure the gun if needed prior to discharge is crucial for ensuring his safety. Removing access to firearms reduces the risk of self-harm and is an important step in discharge planning for someone with suicidal ideation.
Choice C reason:
Obtaining a psychiatric provider follow-up appointment as soon as possible and evaluating for PHP (Partial Hospitalization Program) or residential treatment with the treatment team is essential. Continuity of care and appropriate follow-up are critical for managing Mr. Jones’ depression and preventing relapse.
Choice D reason:
Assisting in developing a safety plan prior to discharge that is written with phone numbers and interventions is vital. A safety plan provides Mr. Jones with clear steps to take if he feels at risk of harming himself, including contact information for crisis services and supportive individuals.
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