Meals, Nutrition and Home Management
17% of the exam 5 min
Seventeen percent of the exam across two domains: feeding safely, therapeutic diets, fluids and intake and output, then the home health aide's own territory: food safety, shopping, a clean and healthy home, appointments and the telephone.
Feeding safely
Sit the client upright, as close to 90 degrees as possible, to eat, and keep a client at risk of aspiration upright for about 30 minutes afterward if the care plan says so. When feeding someone, sit at their eye level, facing them, offer small bites slowly with sips between, and watch them chew and swallow. Coughing during meals can signal a swallowing problem: encourage small bites and report it. Food held in the cheek, called pocketing and common after a stroke or in dementia, can be inhaled later, so check the mouth after meals and report it. Thickened-liquid orders apply to every liquid, including water. For a client who is blind, describe food positions using a clock ('chicken at 12, rice at 4'). Favorite foods, good mouth care, a calm setting and company all improve a poor appetite; ongoing poor intake or weight loss is reported.
Diets, fluids and intake and output
Therapeutic diets are medical orders. A low-sodium diet avoids canned soup, processed and cured meats, chips and pickles; on a label, 5% Daily Value or less of sodium per serving is low and 20% or more is high. A clear liquid diet allows liquids you can see through (water, clear broth, apple juice, plain gelatin) but not milk or cream soups, which belong to a full liquid diet. A client on diabetes medicine who skips a meal can develop low blood sugar, so report it. Fluid restrictions, common in heart and kidney disease, are followed exactly; ease thirst with mouth care or ice chips if allowed, and remember ice chips count. For intake, anything liquid at room temperature counts: gelatin, ice cream, soup. One ounce is about 30 mL, so an 8-ounce glass is 240 mL. Output includes urine, vomit, liquid stool and drainage, measured in a graduate at eye level. Older adults lose their sense of thirst: dark urine, dry mouth, dizziness and new confusion suggest dehydration, while swelling and rapid weight gain suggest fluid overload.
Food safety: the numbers
USDA's danger zone is 40°F to 140°F, where bacteria can double in about 20 minutes. Keep the refrigerator at 40°F or below and the freezer at 0°F. Refrigerate perishables within 2 hours, or within 1 hour if it is above 90°F, and use leftovers within 3 to 4 days. Cook poultry to 165°F, ground beef and pork to 160°F, and whole cuts of beef, pork and fish to 145°F (whole cuts rest 3 minutes), checked with a food thermometer rather than by color. Thaw in the refrigerator, in cold water changed every 30 minutes, or in the microwave if cooking right away, never on the counter. Prevent cross-contamination: separate cutting boards for raw meat, or wash between uses; raw meat on the bottom shelf; do not rinse raw poultry. Rinse produce under running water and scrub firm items, with no soap or bleach, even when it will be peeled. Microwaved food is stirred, left to stand and checked before serving. When in doubt, throw it out, with the client's permission.
Shopping, money and the telephone
DC's outline names shopping in accordance with dietary guidelines. Shop from the client's list, follow any diet in the care plan, return every receipt and all change, and record the transaction per agency policy. A client may still choose foods that do not fit the diet; gently mention the plan, respect the decision, and tell the nurse rather than scolding or secretly substituting. Never use a client's money or card for anything else, never sign checks, and never hold a client's passwords; if a client needs help with bills, decline and tell the nurse. Post emergency numbers near the phone or program them in: 911, the agency, the doctor, family, Poison Help. Large-button phones and speed dial support independence. Callers demanding gift-card payment for a tax debt are scammers; encourage the client not to pay and report it.
A clean, healthy home and appointments
Light housekeeping keeps the areas the client uses clean, safe and healthy: the kitchen, bathroom and bedroom, not other family members' rooms and not home repairs. Wash dishes in hot soapy water, rinse and air-dry. Read laundry labels, sort colors, and do not overload the washer. Keep bottom sheets smooth and dry, because wrinkles cause pressure points. Make an occupied bed by rolling the client to one side, changing that half, then rolling them back. Bag soiled items securely for the outdoor trash. Keep food sealed and crumbs cleaned up if pests appear, and report them. Clutter blocking a path is a fall and fire risk: work with the client to clear a path, never throw belongings away without permission, and report possible hoarding. Older adults are vulnerable to heat stroke and to hypothermia indoors; NIA suggests keeping the home at least 68°F to 70°F in cold weather. Before an appointment, check the time, any preparation such as fasting, and what to bring: insurance card, medication list, glasses and hearing aids. At the visit the aide supports the client and helps bring written instructions home for the nurse, without making medical decisions.
Where people lose points
✗ "Lying back slightly is the most relaxed and safest position for eating."
✓ Upright, close to 90 degrees, so food goes down the esophagus and not the airway.
✗ "Milk is fine on a clear liquid diet because it is a liquid."
✓ Clear means see-through. Milk belongs on a full liquid diet.
✗ "Thawing on the counter is fine if the meat is cooked the same day."
✓ The outside sits in the danger zone while the inside thaws. Use the refrigerator, cold water or the microwave.
✗ "Rinse raw chicken so it is cleaner before cooking."
✓ Rinsing splashes bacteria around the sink. Cooking to 165°F is what makes it safe.
✗ "Leftovers are safe as long as they still smell fine."
✓ Many harmful bacteria do not change smell or look. Use within 3 to 4 days.
✗ "Helping a client pay bills by signing checks is a kindness."
✓ It exposes the client to exploitation and is prohibited. Decline and tell the nurse.
Numbers to memorize
| Eating position | Upright, close to 90° |
| 1 oz | About 30 mL (8 oz = 240 mL) |
| Counts as fluid intake | Anything liquid at room temperature: gelatin, ice cream, soup |
| Sodium on a label | 5% DV or less is low; 20% or more is high |
| Danger zone | 40-140°F (4-60°C) |
| Refrigerator / freezer | 40°F or below / 0°F |
| Two-hour rule | Refrigerate within 2 hours; 1 hour above 90°F |
| Poultry / ground meat / whole cuts and fish | 165°F / 160°F / 145°F |
| Leftovers | 3-4 days in the refrigerator |
| Indoor temperature, cold weather | At least 68-70°F (NIA) |
| Shopping | Client's list and diet; return receipt and all change |
| Appointment checklist | Time, prep (fasting), insurance card, medication list, glasses, hearing aids |
Test yourself
No answers here on purpose — retrieving them is the practice. Drill this domain if any of these stall you.
- List four practices that make feeding a client safer.
- What is allowed on a clear liquid diet, and what is not?
- Convert 10 ounces to mL and list three foods that count as fluid intake.
- Give the danger zone, the two-hour rule, and the cooking temperatures for poultry and ground beef.
- What are the aide's rules for handling a client's money?
- What should you check before taking a client to a medical appointment?