Exhibits

The nurse discusses the keep to balance energy intake and output to maintain weight

Click to indicate whether the following actions would be effective or ineffective for this client to achieve energy balance. Each row must have one option selected.

Select foods that are lower in caloric density

Increase exercise intensity

Get up and walk at least once an hour at work

Add healthy foods to increase caloric intake

Avoid food with high carbohydrate levels

Answer and Explanation

The Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"B"}}

A. Select foods that are lower in caloric density
Effective: Choosing foods that are lower in caloric density (such as fruits, vegetables, lean proteins) can help the client feel fuller with fewer calories. This can support weight maintenance or even weight loss if that is the goal.

B. Increase exercise intensity
Effective: Increasing exercise intensity can help the client burn more calories, contributing to energy expenditure. This can assist in achieving energy balance, particularly if the client wants to maintain her current weight while consuming adequate calories.

C. Get up and walk at least once an hour at work
Effective: Incorporating regular physical activity throughout the day, such as walking breaks, helps increase energy expenditure. It also breaks up sedentary behavior, which is beneficial for overall health and can contribute to energy balance.

D. Add healthy foods to increase caloric intake
Ineffective: Adding healthy foods to increase caloric intake would likely lead to a positive energy balance (where intake exceeds expenditure), potentially causing weight gain. Since the goal is to maintain weight, increasing caloric intake, even with healthy foods, would not be effective.

E. Avoid food with high carbohydrate levels
Ineffective: Carbohydrates are an important source of energy. Avoiding foods with high carbohydrate levels could limit the client's energy intake, potentially leading to negative energy balance if not replaced adequately with other nutrients.

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Correct Answer is D

Explanation

Rationale

A. The complement system is part of the immune response and can be activated in various conditions, including sepsis. However, activation of complement pathways does not directly cause DIC. Instead, in septic shock, the release of pro-inflammatory cytokines and tissue factor can trigger systemic coagulation activation, leading to DIC.

B. Inhibition of red blood cell production, such as in conditions like aplastic anemia or certain types of bone marrow disorders, does not directly cause DIC. DIC is primarily a disorder of excessive activation of clotting factors in response to underlying conditions like sepsis, trauma, or cancer.

C. Production of extra platelets, or thrombocytosis, is not the cause of DIC. Thrombocytosis can occur in response to various conditions, but DIC involves consumption of platelets due to widespread activation of clotting within the vasculature.

D. DIC is characterized by the widespread consumption and depletion of clotting factors and platelets as they are used up in the formation of microthrombi throughout the bloodstream. This depletion leads to an increased risk of bleeding due to insufficient clotting factors remaining to maintain hemostasis.

A. Start an IV infusion for antiviral drug to be administered for positive COVID 19 test results. B. Institute droplet precautions, place client in a private room, and keep the door closed. C. Counsel family members to monitor for illness symptoms for 2 weeks after last contact with patient. D. Explain to the client to inform others that they may have been potentially exposed in the last 14 days.

Correct Answer is B

Explanation

Rationale

A. Starting IV infusion for antiviral drugs is premature without confirmation of COVID-19 diagnosis. Antiviral treatment for COVID-19 is typically initiated based on positive test results and clinical assessment by the healthcare provider. It is important to wait for test results before starting specific treatment protocols.

B. Given the client's symptoms and exposure history to someone with COVID-19, it is crucial to implement droplet precautions. This includes placing the client in a private room with the door closed to minimize the risk of airborne transmission. Healthcare providers should wear appropriate personal protective equipment (PPE), including masks (N95 respirator or surgical mask), gown, gloves, and eye protection, when entering the room.

C. This action is appropriate to inform family members about potential exposure to COVID-19. Symptoms can develop up to 14 days after exposure, so monitoring for symptoms is essential. However, immediate isolation and precautions for the client are more critical at this stage.

D. While it is important for the client to inform others about potential exposure, the immediate concern is implementing isolation precautions for the client and preventing further transmission within the healthcare setting.

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Exhibits The nurse discusses the keep to balance energy intake and output to maintain weight Click to indicate whether the following actions would be effective or ineffective for this client to achieve energy balance. Each row must have one option selected.

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Naxlex Comprehensive Predictor Exams

A client with septic shock develops disseminated intravascular coagulation (DIC). Which pathophysiologic process should the nurse recognize as the cause of the coagulation problem?

Correct Answer is D

Explanation

Correct Answer is B

Explanation

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Exhibits The nurse discusses the keep to balance energy intake and output to maintain weight Click to indicate whether the following actions would be effective or ineffective for this client to achieve energy balance. Each row must have one option selected.

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Exhibits

The nurse discusses the keep to balance energy intake and output to maintain weight

Click to indicate whether the following actions would be effective or ineffective for this client to achieve energy balance. Each row must have one option selected.