A nurse is caring for an older adult client who is Chinese and is recovering from a bowel obstruction. The client is prescribed a clear-liquid diet and asks the nurse for a cup of hot ginger tea. The nurse should identify that this request is for which of the following purposes?
To promote digestion
To regulate blood pressure
To reduce inflammation
To enhance the immune system
The Correct Answer is A
A. Ginger is well-known for its ability to promote digestion. It can help alleviate nausea, improve gastric motility, and reduce bloating or discomfort associated with gastrointestinal issues such as a bowel obstruction. Therefore, the client's request for hot ginger tea likely aims to promote digestion, making option A a plausible choice.
B. Ginger is not typically used to regulate blood pressure. Its primary effects are related to digestion, anti- inflammatory properties, and potential immune system support, rather than directly affecting blood pressure regulation.
C. Ginger has anti-inflammatory properties, which can be beneficial in reducing inflammation in the body. However, in the context of the client's request for ginger tea after recovering from a bowel obstruction, the immediate purpose is more likely related to its digestive benefits rather than general anti- inflammatory effects.
D. Ginger has some antioxidant and immune-modulating properties that may contribute to enhancing the immune system. However, its use in Chinese culture, particularly as a tea, is traditionally more associated with digestive health rather than immune enhancement.
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Related Questions
Correct Answer is A
Explanation
A. This is a crucial step to prevent aspiration (the inhalation of oral contents into the lungs). Turning the client on their side helps to facilitate drainage and prevents oral fluids and debris from entering the airway during oral care.
B. Using a stiff toothbrush can be harmful to the gums and oral tissues, especially for clients who are unresponsive and may not be able to indicate discomfort. A soft-bristled toothbrush or moistened gauze is recommended for cleaning the teeth and gums to prevent injury and maintain oral hygiene effectively.
C. Applying petroleum jelly or a similar barrier ointment helps to moisturize and protect the lips from dryness and cracking, which can be common in clients who are unresponsive and may not be able to moisten their lips independently.
D. Using the thumb and index finger to keep the client's mouth open is gentle and effective. This technique allows the nurse to visualize and clean the oral cavity adequately without causing discomfort or injury to the client.
Correct Answer is A
Explanation
A. The oral mucosa, especially the lips and tongue, is a reliable indicator of central cyanosis. Cyanosis is evident as bluish discoloration in these areas due to the presence of deoxygenated hemoglobin.
B. Cyanosis is less reliably visible on the eyelids compared to the lips and oral mucosa. Skin over the eyelids is typically thinner, but detection of cyanosis here can be more challenging due to variations in skin pigmentation and thickness.
C. Similar to the eyelids, cyanosis may be less evident on the ear lobes compared to the lips and oral mucosa. Ear lobes are less vascular and may not consistently show cyanosis unless the condition is severe.
D. The tip of the nose is another area where cyanosis can be detected, although it is less reliable than the lips and oral mucosa. Like the eyelids and ear lobes, the detection of cyanosis here can vary depending on individual skin characteristics.
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