13.3 Aspiration Precautions, Thickened Liquids, and Recording Intake

13.3 Aspiration Precautions, Thickened Liquids, and Recording Intake

Quick Answer: If ordered, use high Fowler's during the meal and for 30 minutes after. Use a chin-tuck only if the care plan says so — the CNA does not invent swallow strategies. Nectar-thick, honey-thick, and pudding-thick liquids are served at that thickness; do not thin them with water. No straw if the care plan restricts straws. Check the mouth for pocketing. Adaptive utensils promote independence (I.C). Record percent eaten and mL of fluid. Convert with 1 oz = 30 mL. Report dysphagia signs immediately. Tube feeding is expanded scope only if an RN has deemed the CNA competent (Chapter 3) — never start a pump independently. If the client is NPO for a swallow study, no ice chips unless the nurse says yes.

Why precautions and numbers sit with nutrition

Leaf I.A.2 is food and fluid. Aspiration turns a meal into an airway emergency. Intake records are how the nurse sees a failing swallow or a dry client. Adaptive equipment is I.C Self Care/Independence — about 7% of the scored written exam — living inside the same meal. Tube feeding is not basic Colorado CNA work; it is Rule 1.10 I.3 expanded scope after competency (Chapter 3).

/practice/co-cnaPractice questions with detailed explanations

High Fowler's during and after the meal

High Fowler's means the person is sitting nearly upright — typically about 60–90 degrees. Skill 10's critical element is the tighter 75–90° window before feeding. On the unit, if the care plan says aspiration precautions:

• Sit them up before the first bite or sip (Skill 10).
• Keep them up during the whole meal.
• Leave them up for about 30 minutes after the meal if ordered, so a last pocket of food is less likely to reflux or slide into the airway when they lie down.

Do not drop the head of the bed to "let them rest" the moment the tray leaves if the order is 30 minutes upright. Give oral care after the meal if assigned, still upright (Skill 20 uses the same angle). Then reposition as the care plan says.

A person who cannot sit that high needs the nurse, not a CNA-invented side-lying feed.

Chin-tuck is not yours to invent

A chin-tuck (chin slightly down toward the chest during the swallow) is a swallow strategy. Speech-language pathology or the licensed nurse puts it on the care plan after a swallow evaluation. The CNA does not invent swallow strategies.

• If the care plan says chin-tuck, cue it the way it is written and the way you were shown.
• If the care plan does not say chin-tuck, do not add one because a video or a classmate said it always helps. The wrong posture can make some swallows worse.
• Do not add double swallows, head turns, or "supraglottic" tricks you heard in class unless they are on this client's plan.
• Do not tell the family to practice random swallow exercises with pudding from home.

Position (upright) is a CNA safety default on Skill 10. Extra swallow maneuvers are ordered techniques.

Thickened liquids — nectar, honey, pudding

Thin water moves fast. For some people that speed sends liquid into the lungs. The order may be:

Do not thin with water. If the product is too thick to get through the assigned cup, get the nurse or dietary. Adding water secretly undoes the order and can cause the aspiration the thickener was meant to prevent. If it is too thin, do not guess a scoop count unless you were trained and assigned to that product — many facilities send liquids already thickened. If a thin pitcher is at the bedside of a honey-thick client, remove it from reach and report. Ice melt is thin liquid. A visitor's fountain drink is thin liquid.

No straws if restricted. A straw can shoot a larger, faster bolus to the back of the throat. If the care plan says no straw, do not add one because the client asks or because your hands are busy. Use the cup or the spoon the plan names. Some nosey cups or spout cups are adaptive equipment (below), not a straw — use only what is assigned.

Check the mouth for pocketing

Pocketing is food stored in the cheek, under the tongue, or against the teeth instead of being swallowed. It is common in stroke, Parkinson's, and dementia. A pocket can fall into the airway later when the person lies down or talks.

• Watch the swallow, not just the bite leaving the spoon.
• After bites and at the end of the meal, look in the mouth if pocketing is a risk or if you see a full cheek.
• Remove pocketed food as trained (a gloved finger or swab at the side of the mouth — not a jab to the throat).
• Stop the meal and tell the licensed nurse if pocketing is new, heavy, or paired with cough or a wet voice.

Skill 10 already ends with cleaning the mouth. That wipe is not a substitute for looking when you suspect a pocket.

Adaptive utensils promote independence (I.C)

NNAAP I.C Self Care/Independence wants the person to do what they can. Feeding someone who can feed themselves with the right tool is faster for you and worse for them.

Common assigned tools:

• Built-up or weighted utensils for a weak or shaky grip
• Plate guards or scoop plates so food does not slide off
• Two-handled or nosey cups (cut-out cups that do not require the head to tip back)
• Non-slip mats

Set the tool up, cue, and stay in sight if they are unsafe alone. Do not feed a person just to empty the tray if they can self-feed with the adaptive utensil. Do not withhold the tool because it is extra dishes. Report a tool that is missing, broken, or unused because it hurts.

Record percent eaten and milliliters

After the tray leaves you still have data work. Chapter 10 taught full I&O and Skill 13. This section is the meal piece:

• Record percent eaten the way the facility sheets it — often 0, 25, 50, 75, or 100 percent, or a percent for each item. "Ate well" is not a number.
• Record fluid in milliliters. Look at the marked cup or known container size. Do not guess.
• 1 ounce (oz) = 30 mL (and mL = cc on this exam).

Worked example: the person drinks 8 oz of water and 4 oz of juice. Water is 240 mL. Juice is 120 mL. Oral fluid is 360 mL. If they left half the juice, juice is 60 mL and the total is 300 mL. Ice chips still count at about half the cup (Chapter 10). Gelatin and ice cream count as fluid if that is the facility rule.

Report a pattern of 25% meals, a sudden drop from 100% to 0%, or fluids far below the assigned goal. Fluid-restriction leftovers still get recorded — the nurse needs the number, not a hidden extra cup.

Report dysphagia signs immediately

Dysphagia means difficulty swallowing. Aspiration means food, fluid, or saliva going toward the lungs. You do not diagnose. You stop, keep the person upright, stay, and get the licensed nurse for:

• Coughing or choking during or right after food or drink
• A wet, gurgly, or bubbly voice after a swallow
• Pocketing, food falling out, or a very delayed swallow
• Drooling of the bite, watery eyes with every sip, or a sudden refusal after one cough
• Shortness of breath, a color change, or a silent pause that looks like they cannot breathe (then this is also Chapter 8 choking / emergency — call for help the way you were trained)

Do not finish "just this last bite." Do not give a water chaser unless the nurse, still at the bedside, directs an allowed liquid. Document what you saw and that the nurse was told.

Tube feeding and NPO for a swallow study

G-tube (gastrostomy) and J-tube (jejunostomy) feedings are Colorado expanded scope under 3 CCR 716-1.10 I.3. They are lawful for a CNA only when:

• An RN has deemed the CNA competent (teach, demo, risks, report, return-demo; competency on file; HPPP updated; annual recheck — Chapter 3)
• The client is stable and not high risk
• The facility policy does not ban the task (employers may be stricter)

Never start a pump independently. Never turn a paused pump back on because the bag looks full and lunch is due. Never change the rate. Never add a can to the bag because the kitchen is late. If you do not have the competency, you do not handle the feeding. If you do have it, you still follow the RN's assignment and you still report leaking, redness or drainage at the site, coughing or distress during a feed, a beeping pump you were not assigned to restart, and a client who is NPO by mouth but reaching for water.

A client who is NPO for a swallow study (or for surgery, or for an unstable swallow) gets nothing by mouth. That includes ice chips, hard candy, gum, and "just a wet swab" unless the licensed nurse says yes to a listed exception. Ice chips are still something in the mouth. A kind cup of ice before the speech therapist arrives can cancel the study and can aspirate. If they are thirsty, tell the nurse — do not negotiate with ice.

Colorado scenario

You are on a day shift in Pueblo. Ms. Ortiz is honey-thick, no straw, high Fowler's during meals and 30 minutes after, and she has a plate guard and a built-up spoon on the care plan. There is no chin-tuck on the plan. A float tells you to tuck her chin anyway, thin the honey-thick juice with water so it will go through a straw, and feed her so the tray comes back empty. She drinks 8 oz of the (still honey-thick, if you do this right) juice and 4 oz of thickened coffee. Mid-meal she pockets egg and her voice turns wet. Later a nurse asks you to "just start the G-tube pump" while they take a call; you have no expanded-scope competency. Tomorrow she is NPO for a swallow study. Her daughter wants ice chips tonight "so her mouth is not dry."

Correct path: sit her in high Fowler's (Skill 10: 75–90°). No chin-tuck — it is not on the plan. Do not thin the honey-thick liquid. No straw. Set the plate guard and built-up spoon and let her do what she can. When you see pocketing and a wet voice, stop and get the licensed nurse. Record the fluids as 8 oz = 240 mL and 4 oz = 120 mL, total 360 mL, plus the percent eaten before you stopped. Do not start the pump. Tell the nurse you are not competency-documented for tube feeding. Tonight: no ice chips unless the nurse says yes — she is NPO for a swallow study.

Exam traps

• Laying the person flat during or right after a meal.
• Inventing a chin-tuck or other swallow trick that is not on the care plan.
• Thinning nectar, honey, or pudding thick with water.
• Giving a straw when straws are restricted.
• Never looking for pocketing.
• Feeding a person who could self-feed with an adaptive utensil.
• Writing "ate well" instead of a percent and mL (and forgetting 1 oz = 30 mL).
• Starting or restarting a tube-feeding pump with no RN competency — or even with competency, doing it as an independent decision.
• Giving ice chips to an NPO swallow-study client because ice "does not count."