Which of the following nutritional therapies should the nurse expect to include in the plan of care?
NPO until dysphagia subsides.
Initiation of total parenteral nutrition.
Mechanical soft diet.
Supplements via NG tube.
The Correct Answer is C
Choice A rationale
NPO (nothing by mouth) until dysphagia subsides might be a temporary measure immediately following a stroke to prevent aspiration. However, prolonged NPO status can lead to malnutrition and dehydration. The plan of care should aim for the safest and most effective route for nutritional support as soon as feasible, considering the patient's swallowing ability.
Choice B rationale
Initiation of total parenteral nutrition (TPN) is a method of providing nutrition intravenously, bypassing the gastrointestinal tract. TPN is typically reserved for patients with a non-functional or severely impaired digestive system. For a patient with dysphagia after a stroke, if the gastrointestinal tract is functional, enteral feeding (via a feeding tube) is often preferred over TPN due to its physiological benefits and lower risk of complications.
Choice C rationale
A mechanical soft diet consists of foods that are easy to chew and swallow. The texture of the food is altered (e.g., pureed, mashed, ground) to reduce the effort required for mastication and swallowing, thereby decreasing the risk of aspiration in patients with dysphagia. This type of diet is a common nutritional therapy for individuals with mild to moderate swallowing difficulties following a stroke.
Choice D rationale
Supplements via NG tube (nasogastric tube) involve delivering liquid nutritional formulas directly into the stomach through a tube inserted into the nose and down the esophagus. While an NG tube can provide necessary nutrition for patients with dysphagia, a gastrostomy tube (G-tube or PEG tube), placed directly into the stomach through the abdominal wall, is often preferred for long-term enteral feeding as it is generally more comfortable and less likely to cause irritation than an NG tube.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
While a sudden and significant asymmetry in breast size or shape could indicate a new issue such as inflammation or a growth and warrants investigation, a slight, long-standing asymmetry is quite common among women. It does not automatically signify a pathological condition.
Choice B rationale
It is a well-established fact that many women have some degree of natural asymmetry in their breast size and shape. However, it is crucial for the nurse to ascertain if this finding is new for the patient. A recent change in asymmetry could be a sign of a developing condition that requires further evaluation.
Choice C rationale
While any new or significant asymmetry should be evaluated by a physician to rule out underlying issues, a long-standing, slight asymmetry is a common physiological variation and does not necessarily require immediate referral unless other concerning signs or symptoms are present.
Choice D rationale
Breastfeeding can sometimes cause temporary changes in breast size due to milk production and engorgement, and one breast might produce slightly more milk than the other. However, a noticeable and persistent asymmetry might predate breastfeeding or persist beyond it, and while it might be benign, attributing it solely to breastfeeding without further assessment of its history is not prudent. .
Correct Answer is C
Explanation
Choice A rationale
Trouble chewing foods such as meats and raw vegetables is more indicative of mechanical issues with chewing or dental problems rather than dysphagia, which primarily involves difficulty with swallowing. While chewing difficulties can sometimes coexist with dysphagia, the primary characteristic of dysphagia is impaired bolus transport from the mouth to the stomach.
Choice B rationale
Awakenings with a feeling of indigestion suggest issues related to gastric motility or acid reflux, not necessarily dysphagia. Indigestion involves discomfort in the upper abdomen, often related to the digestion of food in the stomach, whereas dysphagia is focused on the process of swallowing.
Choice C rationale
A feeling of choking after swallowing is a classic symptom of dysphagia. It indicates that food or liquid is not passing smoothly from the pharynx to the esophagus and may be entering the airway. This occurs due to impaired coordination or weakness of the muscles involved in swallowing.
Choice D rationale
Frequent burping, or eructation, is typically related to the release of excess gas from the stomach, often due to swallowed air or the breakdown of food. It is not a primary indicator of dysphagia, which is a disorder of the swallowing mechanism.
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