Enteral Feeding And Aspiration Precautions - NCLEX Rn

1. A 77-year-old client with a chronic gastrostomy tube is receiving bolus feedings in a long-term care facility. The nurse notes the client has a weak cough and is positioned supine; gastric residual volume is 40 mL; lung sounds are clear. Which intervention should be implemented IMMEDIATELY to prevent aspiration?
   Answer: Place the client in a semi-Fowler position before administering the bolus To prevent aspiration during a bolus feeding, the immediate priority is positioning. Placing the client in a semi-Fowler position before the bolus uses gravity to limit reflux of gastric contents into the pharynx; this is especially important because the client has a weak cough and is supine. Checking bowel sounds and measuring abdominal girth may provide information about gastrointestinal motility, but it does not reduce the risk of aspiration and only delays the feeding. Holding the feeding until a chest x-ray is obtained is unnecessary because this is a chronic gastrostomy tube and there are no signs of malposition; waiting also delays nutrition. Administering an antiemetic as needed addresses nausea or vomiting, but the client has no nausea, and the drug does not change the supine position or directly prevent aspiration. The clear lung sounds and residual volume of 40 mL do not change the need for elevation. Therefore, repositioning to semi-Fowler is the immediate, best action.
2. A 59-year-old client with amyotrophic lateral sclerosis (ALS) receives continuous enteral nutrition via PEG tube. The client has frequent coughing and throat clearing during feedings, oxygen saturation is 90% on room air, and lung sounds reveal new coarse crackles bilaterally. The feeding pump is running as ordered and the head of bed is at 20°. Which intervention should be implemented IMMEDIATELY to prevent aspiration?
   Answer: Raise the head of bed to at least 30–45° and pause the feeding This question tests understanding of enteral feeding and aspiration precautions, specifically immediate interventions when aspiration is actively occurring or imminent. The priority nursing action is to raise the head of bed to at least 30-45° and pause the feeding (B) because the client shows signs of active aspiration risk with coughing during feedings, hypoxemia, and new lung sounds while positioned at only 20°. This intervention is the best choice for preventing further aspiration because it immediately addresses two critical factors: stopping the source of potential aspiration and using gravity to prevent reflux. Increasing the feeding rate (A) would worsen the problem by delivering more volume faster; changing formula concentration (C) doesn't address the immediate aspiration risk; measuring abdominal girth (D) is assessment without intervention. The decision-making principle is that when signs of aspiration are present, immediately stop the source and optimize positioning before any other interventions. A transferable strategy is to recognize the triad of aspiration signs (respiratory changes, coughing during feeding, abnormal lung sounds) and respond with immediate protective actions: stop feeding, elevate HOB, and assess oxygenation.
3. A 60-year-old client in the hospital is receiving continuous enteral nutrition through a nasogastric tube. The nurse finds the client lying flat after returning from a diagnostic test; the feeding is still running. Assessment: oxygen saturation 94% on room air, lung sounds clear, and the client is sleepy. Which intervention should be implemented IMMEDIATELY to prevent aspiration?
   Answer: Pause the feeding and elevate the head of bed to 30–45° This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include pausing feedings during transport and re-elevating the head of the bed upon return. Pausing the feeding and elevating the head of bed to 30-45 degrees is the best choice because flat positioning with running feeding increases reflux and aspiration risk in a sleepy client. Auscultating for air insufflation is outdated and unreliable; increasing IV fluids addresses hydration, not position; delegating repositioning while continuing feeding delays risk reduction. The decision-making principle is to correct unsafe positioning immediately to prevent regurgitation. Aspiration precautions require maintaining elevation even after procedures. A transferable strategy is to verify positioning and pause feedings during any period of flat positioning to prevent aspiration in clients receiving enteral nutrition.
4. A 76-year-old client is receiving intermittent nasogastric tube feedings for malnutrition. The client is confused, frequently pulls at tubing, and is currently lying nearly flat; oxygen saturation is 94% on room air and lung sounds are clear. Before starting the next feeding, the nurse checks gastric residual volume and obtains 320 mL. What is the nurse's PRIORITY action to prevent aspiration during enteral feeding?
   Answer: Hold the feeding and reassess per facility policy, then notify the provider as indicated This question tests understanding of enteral feeding and aspiration precautions, particularly the significance of elevated gastric residual volumes. The priority nursing action is to hold the feeding and reassess per facility policy, then notify the provider as indicated (B) because a gastric residual volume of 320 mL indicates delayed gastric emptying, which significantly increases aspiration risk, especially in a confused client lying nearly flat. Holding the feeding is the best choice for preventing aspiration because it prevents adding more volume to an already full stomach that could reflux into the lungs. Returning the residual and continuing feeding (A) ignores the high-risk situation; administering antiemetics (C) doesn't address the volume issue; delegating repositioning (D) addresses only one risk factor while ignoring the primary concern of excessive residual. The decision-making principle is that elevated gastric residuals (typically >250-500 mL depending on protocol) require holding feedings to prevent aspiration from gastric reflux. A transferable strategy is to recognize that multiple risk factors (high residual, poor positioning, altered mental status) compound aspiration risk and require immediate intervention to address all modifiable factors.
5. A 76-year-old client in a long-term care facility receives PEG tube feedings and has a history of chronic obstructive pulmonary disease and prior aspiration pneumonia. Assessment: head of bed at 35°, gastric residual volume 70 mL, but the client is increasingly confused and tries to lie flat during feeding. Which intervention should be implemented IMMEDIATELY to prevent aspiration?
   Answer: Reposition and maintain the client with head of bed elevated during feeding and ensure close supervision This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include maintaining elevation and supervising confused clients during feedings. Repositioning and maintaining the client with head of bed elevated during feeding and ensuring close supervision is the best choice because it prevents flat positioning attempts that increase aspiration risk in a confused client with COPD history. Increasing rate heightens regurgitation; obtaining x-ray is unnecessary; delegating to family bypasses nurse responsibility. The decision-making principle is to enforce positioning with monitoring for behavioral risks. Aspiration precautions emphasize supervision in cognitively impaired. A transferable strategy is to use close monitoring and aids to maintain elevation in restless clients to prevent aspiration during enteral nutrition.
6. A 73-year-old client in a skilled nursing facility receives nocturnal PEG feedings. Over the past 24 hours the client has had low-grade fever and increased coughing during the night. Current assessment: lung sounds with crackles in the right lower lobe, oxygen saturation 91% on room air, gastric residual volume 220 mL, and head of bed at 25°. What is the nurse's PRIORITY action to prevent aspiration during enteral feeding?
   Answer: Stop the feeding, elevate the head of bed, and notify the provider of suspected aspiration This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include stopping feedings, elevating position, and notifying for suspected aspiration pneumonia. Stopping the feeding, elevating the head of bed, and notifying the provider of suspected aspiration is the best choice because fever, crackles, and coughing suggest ongoing aspiration needing immediate cessation and intervention. Continuing and reassessing delays care; obtaining weight assesses nutrition, not acute risk; increasing protein is nutritional but not priority. The decision-making principle is to recognize cumulative symptoms as aspiration and act to protect the airway. Aspiration precautions involve prompt notification and feeding hold during respiratory changes. A transferable strategy is to correlate symptoms like fever and lung changes with aspiration risk and intervene early to prevent complications in enteral nutrition clients.
7. A 64-year-old client is 2 days post-stroke and receives bolus PEG tube feedings. The client has right-sided weakness, decreased level of consciousness, and a history of gastroesophageal reflux disease (GERD). Current findings: head of bed at 30°, gastric residual volume 90 mL, and oxygen saturation 96% on room air with clear lung sounds. The nurse reviews new orders for enteral feeding. The nurse should QUESTION which order related to enteral feeding?
   Answer: Place the client in a supine position during bolus feeding to promote comfort This question tests understanding of enteral feeding and aspiration precautions by identifying unsafe orders that increase aspiration risk. The nurse should question the order to place the client in a supine position during bolus feeding (C) because this flat positioning dramatically increases aspiration risk, especially in a post-stroke client with decreased consciousness and GERD history. This order contradicts the standard of care for preventing aspiration because supine positioning allows easy reflux of gastric contents into the lungs, particularly during bolus feeding when larger volumes enter the stomach quickly. Maintaining HOB elevation at 30-45° (A) is appropriate aspiration prevention; checking residuals before bolus feeds (B) is standard safe practice; flushing the tube (D) maintains patency without increasing aspiration risk. The decision-making principle is that any order placing a client flat or near-flat during enteral feeding violates fundamental aspiration precautions and must be questioned. A transferable strategy is to recognize that certain client factors (stroke, altered consciousness, GERD) require even stricter adherence to positioning protocols, and nurses must advocate against orders that compromise client safety.
8. A 65-year-old client is admitted with pancreatitis and has a nasogastric tube placed for enteral nutrition. The provider writes orders. The nurse should QUESTION which order related to enteral feeding? Assessment: client is intermittently drowsy, has nausea, and has a history of aspiration with prior hospitalization.
   Answer: Administer bolus feedings while the client is lying flat to promote comfort This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include questioning orders that compromise positioning in at-risk clients. Administering bolus feedings while the client is lying flat to promote comfort should be questioned because flat positioning increases reflux and aspiration risk in a drowsy, nauseous client with history. Maintaining elevation is correct; checking placement is essential; providing oral care reduces risk. The decision-making principle is to oppose orders ignoring elevation standards. Aspiration precautions forbid supine feedings. A transferable strategy is to evaluate orders for alignment with aspiration prevention guidelines to ensure safe enteral nutrition delivery.
9. A 74-year-old client post-stroke receives PEG feedings in a rehabilitation facility. Assessment prior to feeding: head of bed at 40°, gastric residual volume 300 mL, abdomen mildly distended, and the client has intermittent coughing. Which assessment finding indicates increased risk of aspiration?
   Answer: Gastric residual volume 300 mL with abdominal distension Gastric residual volume of 300 mL combined with abdominal distension suggests delayed gastric emptying. If the stomach is not emptying, a feeding can reflux and be aspirated, especially in a client who is already coughing. This is the finding that should prompt holding the feeding and using aspiration precautions. Head of bed at 40° with the neck in midline is an aspiration-prevention measure; it lowers risk rather than increasing it. Temperature measured by axillary route as 36.8°C (98.2°F) is a normal temperature and does not show aspiration risk. Capillary blood glucose 128 mg/dL two hours after feeding is a normal glucose reading and is not directly related to aspiration risk. Therefore, the high-risk finding is the elevated residual with abdominal distension.
10. A 75-year-old client with dementia in a long-term care facility receives bolus gastrostomy tube feedings. The nurse prepares to administer a feeding and notes: head of bed at 0°, client is restless and pulls at tubing, gastric residual volume 60 mL, and lung sounds are clear. What is the nurse's PRIORITY action to prevent aspiration during enteral feeding?
    Answer: Position the client with head of bed at 30–45° (or higher) before starting the bolus The priority before giving a gastrostomy bolus is preventing aspiration, and the immediate risk here is the flat head of bed. Positioning the client with the head of the bed at 30–45° (or higher) before starting the bolus uses gravity to reduce reflux of gastric contents into the airway, directly correcting the 0° position in the scenario. Applying soft wrist restraints without an order is wrong on two counts: restraints require a provider's prescription, and immobilizing the arms does nothing to lower aspiration risk — it can actually worsen agitation in a client with dementia. Checking the client's blood glucose level after the feeding is a glycemic-management task, not an airway-safety action, so it is not the priority before the bolus. Administering the bolus rapidly to shorten the restless period is harmful: a fast bolus distends the stomach, raises intra-abdominal pressure, and increases regurgitation and the chance of aspirating. For a client with dementia who is pulling at the tubing, the safest first step is elevating the head of the bed, then delivering the feeding slowly while monitoring tolerance.
11. A 58-year-old client in the intensive care unit is receiving continuous enteral nutrition via a nasogastric tube. The client suddenly develops coughing, tachypnea, and oxygen saturation drops from 97% to 88% on 2 L nasal cannula; lung sounds are coarse with new wheezes. The feeding pump is running and the head of bed is at 25°. What is the nurse's PRIORITY action to prevent aspiration during enteral feeding?
    Answer: Stop the feeding and place the client upright (30–45° or higher as tolerated) This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include immediately stopping the feeding, elevating the head of the bed, and supporting oxygenation during acute respiratory changes. Stopping the feeding and placing the client upright (30-45 degrees or higher as tolerated) is the best choice because it halts potential aspiration source and improves lung expansion and airway clearance amid coughing, tachypnea, and desaturation. Increasing the feeding rate worsens risk by accelerating delivery; documenting and reassessing delays intervention; delegating vital signs postpones priority actions. The decision-making principle is to prioritize ABCs (airway, breathing, circulation) by ceasing feeding and optimizing position during suspected aspiration. Aspiration precautions stress rapid recognition of symptoms like wheezes or oxygen drops. A transferable strategy is to monitor continuously for acute changes during feedings and intervene promptly with positioning and feeding cessation to prevent aspiration pneumonia in enteral nutrition clients.
12. A 56-year-old client in a step-down unit is receiving continuous PEG tube feeding. The client has diabetes and is receiving opioid analgesics after abdominal surgery. Assessment: head of bed at 30°, gastric residual volume 260 mL, reports of heartburn, and new coughing spells during the last hour. What is the nurse's PRIORITY action to prevent aspiration during enteral feeding?
    Answer: Stop the feeding and maintain the client in an elevated position while further assessing and notifying the provider per policy This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include stopping feedings for symptoms like coughing and heartburn, then notifying. Stopping the feeding and maintaining the client in an elevated position while further assessing and notifying the provider per policy is the best choice because it prevents further aspiration in a client with high residuals and opioids affecting motility. Giving insulin continues exposure; checking glucose is secondary; delegating oral care does not stop feeding. The decision-making principle is to hold for reflux symptoms to avoid aspiration. Aspiration precautions emphasize symptom recognition and prompt hold. A transferable strategy is to monitor for reflux indicators and hold feedings while assessing to prevent aspiration in high-risk enteral nutrition clients.
13. A 61-year-old client on a surgical unit has a newly placed nasogastric tube and an order to start enteral nutrition. The client is alert but has severe nausea and has vomited once since tube placement. Lung sounds are clear; oxygen saturation 96% on room air; head of bed at 30°. What is the nurse's PRIORITY action to prevent aspiration during enteral feeding?
    Answer: Hold the feeding and assess for ongoing nausea/vomiting while maintaining head-of-bed elevation This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include holding feedings for active nausea or vomiting to avoid aspiration. Holding the feeding and assessing for ongoing nausea/vomiting while maintaining head-of-bed elevation is the best choice because starting amid severe nausea risks regurgitation and aspiration. Starting at ordered rate ignores symptoms; delegating to UAP is inappropriate; offering ice chips may worsen nausea. The decision-making principle is to delay initiation until GI stability to prevent complications. Aspiration precautions prioritize symptom resolution. A transferable strategy is to assess for nausea/vomiting pre-feeding and hold if present to prevent aspiration in enteral nutrition clients.
14. A 59-year-old client in the intensive care unit is receiving continuous enteral nutrition via an orogastric tube while sedated. Assessment: head of bed at 30°, gastric residual volume 30 mL, lung sounds clear, and the nurse notes frequent pooling of oral secretions. Which assessment finding indicates increased risk of aspiration?
    Answer: Frequent pooling of oral secretions in a sedated client This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include managing oral secretions to prevent aspiration in sedated clients. Frequent pooling of oral secretions in a sedated client indicates increased risk of aspiration because sedation impairs swallow, allowing secretions to enter the airway. Gastric residual 30 mL is low and safe; oxygen saturation 98% is normal; head of bed at 30 degrees is protective but does not address secretions. The decision-making principle is to identify unmanaged secretions as a silent aspiration risk. Aspiration precautions involve frequent suctioning in compromised clients. A transferable strategy is to assess and clear oral secretions regularly, especially in sedated individuals, to prevent aspiration during enteral nutrition.
15. A 67-year-old client with a chronic nasogastric tube is receiving continuous tube feeding on a medical unit. Assessment: gastric residual volume 290 mL, abdomen firm and distended, and the client has new onset hiccups and coughing. Which assessment finding indicates increased risk of aspiration?
    Answer: Firm, distended abdomen with high gastric residual volume This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include recognizing abdominal signs linked to aspiration risk. Firm, distended abdomen with high gastric residual volume indicates increased risk of aspiration because distension and high residuals promote regurgitation, especially with hiccups and coughing. Blood pressure 118/70 mm Hg is normal; urine output 35 mL/hr is adequate; temperature 36.6°C is normal. The decision-making principle is to associate GI overload with reflux potential. Aspiration precautions involve assessing abdominal status pre-feeding. A transferable strategy is to evaluate for distension and high residuals to hold feedings and prevent aspiration in enteral nutrition clients.
16. A 74-year-old client post-stroke is receiving bolus PEG tube feedings and is at high risk for aspiration due to dysphagia and decreased cough reflex. Current assessment: head of bed at 40°, gastric residual volume 110 mL, oxygen saturation 95% on room air, and lungs are clear. The nurse is preparing to administer the next bolus feeding. What is the nurse's PRIORITY action to prevent aspiration during enteral feeding?
    Answer: Confirm the head of bed remains at 30–45° before starting the bolus feeding This question tests understanding of enteral feeding and aspiration precautions in high-risk clients receiving bolus feedings. The priority nursing action is to confirm the head of bed remains at 30-45° before starting the bolus feeding (A) because maintaining proper positioning is the most critical modifiable factor for preventing aspiration in a client with dysphagia and decreased cough reflex. Confirming adequate HOB elevation is the best choice because it ensures gravity assists in preventing reflux during the rapid delivery of a bolus feeding volume. Adding thickening agents (B) is not appropriate for tube feedings and could clog the tube; left side-lying position (C) is inadequate for aspiration prevention during feeding; delegating feeding administration (D) is inappropriate for high-risk clients requiring nursing assessment. The decision-making principle is that positioning verification is essential before each feeding, especially for bolus administration where larger volumes enter quickly. A transferable strategy is to develop a pre-feeding safety checklist for high-risk clients that includes position verification, residual volume check, and assessment of respiratory status before proceeding with feeding.
17. A 68-year-old client is post-stroke and receives PEG tube feedings on a telemetry unit. The client has a weak gag reflex and requires frequent oral suctioning. Assessment: head of bed at 30°, gastric residual volume 280 mL, intermittent coughing during oral care, and new wet-sounding voice when awake. Which assessment finding indicates increased risk of aspiration?
    Answer: New wet-sounding voice and intermittent coughing This question tests understanding of enteral feeding and aspiration precautions. Priority nursing actions include assessing for subtle signs of dysphagia and aspiration risk like voice changes. New wet-sounding voice and intermittent coughing indicate increased risk of aspiration because they suggest impaired swallow and potential silent aspiration in a post-stroke client with weak gag. Heart rate 84/min is normal; PEG site without issues addresses infection; serum sodium 140 mEq/L is normal and unrelated. The decision-making principle is to identify clinical signs of swallow dysfunction as high-risk for aspiration. Aspiration precautions involve monitoring for voice changes and coughing as early indicators. A transferable strategy is to evaluate swallow function and respiratory status regularly to detect and prevent aspiration in enteral nutrition clients with neurological deficits.
18. A 62-year-old client with a chronic PEG tube feeding regimen reports feeling "too full" and has had intermittent coughing during the last two feedings. Assessment shows abdominal distention, gastric residual volume 260 mL, oxygen saturation 93% on room air, and crackles in the right lower lobe. Which intervention should be implemented IMMEDIATELY to prevent aspiration?
    Answer: Stop the feeding, keep the head of bed elevated, and notify the provider per policy The priority is to stop the feeding, keep the head of bed elevated, and notify the provider. This client has several concurrent aspiration warnings: feeling too full, coughing during feedings, a gastric residual of 260 mL, and crackles with oxygen saturation of 93%. Continuing to deliver formula could increase gastric pressure and worsen reflux, so immediate cessation is the only safe action before further orders. Slowing the feeding rate and rechecking the residual in 4 hours still leaves formula running into a stomach that is not emptying and delays evaluation of possible aspiration. A prescribed stool softener may eventually relieve constipation, but it does not lower residual volume or protect the airway, and waiting 30 minutes to reassess is not immediate aspiration prevention. Delegating oral care and continuing the current feeding while monitoring oxygen saturation ignores the high residual and new crackles; oral care does not reduce aspiration risk. Therefore, the correct intervention combines stopping the feeding, maintaining elevation of the head of bed, and notifying the provider per policy.
19. A 66-year-old client with a newly placed nasogastric tube is prescribed intermittent enteral feedings. The client has decreased level of consciousness after receiving opioid analgesia and has a weak cough. The nurse notes the tube is marked at the nare but the external length appears longer than documented at insertion; lung sounds are clear and oxygen saturation is 97% on room air. What is the nurse's PRIORITY action to prevent aspiration during enteral feeding?
    Answer: Verify tube placement before using the tube for feeding This question tests understanding of enteral feeding and aspiration precautions when tube displacement is suspected. The priority nursing action is to verify tube placement before using the tube for feeding (B) because the external tube length appearing longer than documented suggests possible tube migration, which could result in the tube being displaced from the stomach. Verifying placement is the best choice for preventing aspiration because a displaced tube could deliver feeding into the esophagus or lungs, causing immediate aspiration in a client with decreased consciousness and weak cough reflex. Starting feeding slowly (A) doesn't address the placement concern; checking blood glucose (C) is routine but not related to aspiration prevention; irrigating the tube (D) could be dangerous if the tube is misplaced. The decision-making principle is that any sign of tube displacement (changed external length, client manipulation, violent coughing/vomiting) requires placement verification before use. A transferable strategy is to assess tube security and placement indicators (external length marking, securement device integrity) before each use, and to reverify placement whenever displacement is suspected.
20. A 70-year-old hospitalized client with a nasogastric tube is receiving continuous enteral nutrition. The client suddenly begins coughing and gagging; oxygen saturation drops from 95% to 88% on room air, respiratory rate is 28/min, and the nurse hears coarse crackles in the upper airways. The feeding pump is running and the head of bed is at 25°. What is the nurse's PRIORITY action to prevent further aspiration during enteral feeding?
    Answer: Stop the feeding and elevate the head of bed to 45° This question tests understanding of enteral feeding and aspiration precautions during an acute aspiration event. The priority nursing action is to stop the feeding and elevate the head of bed to 45° (A) because the client is showing active signs of aspiration with sudden coughing, gagging, oxygen desaturation, and abnormal lung sounds while receiving feeding at suboptimal positioning. Stopping the feeding and elevating the HOB is the best immediate intervention because it halts the source of aspiration and uses gravity to prevent further reflux while facilitating airway clearance. Increasing oxygen (B) treats the symptom but not the cause; obtaining a chest X-ray (C) is diagnostic but not immediately protective; checking residual volume (D) is assessment that delays critical intervention. The decision-making principle is that active aspiration requires immediate cessation of the causative factor (feeding) and optimization of protective positioning before any other interventions. A transferable strategy is to recognize acute aspiration signs (sudden respiratory distress during feeding) and implement the immediate response sequence: stop feeding, elevate HOB, assess respiratory status, then notify provider.

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