A nurse in a rural community is providing education to a group of clients about first aid interventions for snake bites to prevent further injury. Which of the following instructions should the nurse include in the teaching?
Apply an ice pack directly to the affected area.
Immobilize the affected extremity with a splint.
Place a tourniquet above and below the affected area.
Elevate the affected extremity.
The Correct Answer is B
Choice A Reason
Apply an ice pack directly to the affected area. This statement is incorrect. Applying ice to a snake bite can cause more harm than good. Ice can restrict blood flow and potentially increase tissue damage. The recommended approach is to keep the bite area still and at or below heart level to slow the spread of venom.
Choice B Reason
Immobilize the affected extremity with a splint. This is the correct intervention. Immobilizing the affected limb helps to slow the spread of venom by reducing movement. Keeping the limb still and using a splint can prevent the venom from circulating more rapidly through the body.
Choice C Reason
Place a tourniquet above and below the affected area. This statement is incorrect. Using a tourniquet is not recommended for snake bites as it can cause severe damage to the affected limb by cutting off blood flow completely. This can lead to tissue death and other complications.
Choice D Reason
Elevate the affected extremity. This statement is incorrect. Elevating the limb can increase the spread of venom. The affected limb should be kept at or below heart level to slow the venom’s spread.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","E"]
Explanation
Choice A Reason:
Using an electric shaver is recommended for clients who have received chemotherapy because it reduces the risk of cuts and bleeding. Chemotherapy can lower platelet counts, leading to an increased risk of bleeding. Traditional razors can cause nicks and cuts, which can be problematic for clients with low platelet counts.
Choice B Reason:
Avoiding crowds is crucial for clients who have received chemotherapy because their immune systems are often weakened, making them more susceptible to infections. Crowded places increase the risk of exposure to pathogens, which can lead to serious infections in immunocompromised individuals.
Choice C Reason:
Taking temperature weekly is not sufficient for clients who have received chemotherapy. These clients are at a higher risk of infections, and any sign of fever should be monitored closely. It is generally recommended to take the temperature daily or more frequently if the client feels unwell.
Choice D Reason:
Consuming a low-residue diet is not typically necessary for clients who have received chemotherapy unless they are experiencing specific gastrointestinal issues. A balanced diet with adequate nutrients is usually recommended to support overall health and recovery.
Choice E Reason:
Monitoring for bruising is important for clients who have received chemotherapy because it can indicate low platelet counts or other bleeding disorders. Early detection of bruising can help in managing and preventing more serious bleeding complications.
Correct Answer is C
Explanation
Choice A Reason
Lemonade is not suitable for a client with acute gastritis. Lemonade is acidic and can irritate the stomach lining, potentially worsening the symptoms of gastritis. It is important to avoid acidic foods and beverages to prevent further irritation.
Choice B Reason
Tomato soup is also not recommended for a client with acute gastritis. Tomatoes are acidic and can exacerbate gastritis symptoms. Foods that are low in acidity are better choices for individuals with this condition.
Choice C Reason
Gelatin is the correct choice. It is bland, non-acidic, and easy to digest, making it suitable for someone recovering from acute gastritis. Gelatin can help soothe the stomach lining without causing irritation.
Choice D Reason
Black coffee should be avoided by clients with acute gastritis. Coffee is acidic and can irritate the stomach lining, leading to increased discomfort and symptoms. Caffeine can also stimulate acid production, which is not ideal for someone with gastritis.
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