Memory AnchorsNLE · Fundamentals of Nursing & the Nursing ProcessReal content

NLE Fundamentals of Nursing & the Nursing Process — Medication Administration & Dosage CalculationMemory Anchors

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Quick-recall memory tricks for NLE Fundamentals of Nursing & the Nursing Process — Medication Administration & Dosage Calculation. Acronyms, rhymes, visual hooks, and association techniques that turn rote memorisation into reliable recall. Built specifically for the concepts Professional Regulation Commission (PRC) — Board of Nursing tests most often.

Exam context

On the NLE 2026, the Fundamentals of Nursing & the Nursing Process subtest carries a "Core" weight in Professional Regulation Commission (PRC) — Board of Nursing's pattern. Medication Administration & Dosage Calculation lands at position 6th out of 8 in the standard review order. Target score is 75% weighted average with no sub-test below 60%, and roughly 50 items come from Fundamentals of Nursing & the Nursing Process on a typical NLE paper.

Medication Administration & Dosage Calculation - Memory Anchors

Memory techniques — mnemonics, analogies, micro-stories, and visual associations — can increase retention by up to 400% compared to plain re-reading. For the NLE, where a single formula or safety rule can be the difference between a correct and incorrect answer, having a vivid mental hook for every concept is critical. This set of memory anchors transforms dry pharmacology facts into unforgettable mental images, stories, and patterns. Think of these as mental 'shortcuts' hardwired into your long-term memory. When you see an NLE question about injection angles or IV complications, your brain will instantly retrieve the right image. Use these anchors during review, recall them before sleep, and test yourself with the revision game — the more you activate each anchor, the stronger the neural pathway becomes.

Anchors

Topic

Rights of Medication Administration

Concept

The 10 Rights of Medication Administration

Anchor Id

Difficulty

medium

Memory Aid

Use the phrase: 'PRETTY DARA R' — P=Patient, R=Right Drug (second P sounds like 'Pretty'), E=dEsired (dose), T=Time, T=Time (route), Y=whY (reason), D=Documentation, A=Assessment, R=Response, A=Allow refusal. Actually, try this Filipino-inspired acronym: 'Pati DARRA' — Patient, Drug, dAte/time (time), Route, Reason/indication, Assessment, Documentation, Response, Refusal, And dose. Or use the cleaner mnemonic: 'Pa-DRD-TARR' — Patient, Dose, Route, Drug, Time, Assessment, Reason, Response, Refuse, Record (documentation). The BEST hook: imagine a nurse named DARRA PETRO who never makes mistakes — D=Drug, A=Assessment, R=Route, R=Response, A=Assessment (2x check), P=Patient, E=Evaluation, T=Time, R=Reason, O=Output/documentation.

Anchor Type

acronym

Why It Works

Acronyms chunk multiple items into a single retrievable unit. Linking to a Filipino name (Darra) adds a personal, culturally familiar emotional tag that strengthens encoding.

Example Usage

NLE question asks 'Which right is violated when the nurse charts BEFORE giving the drug?' → Recall DARRA → D = Documentation → the right is Right Documentation (chart AFTER, never before).

Recall Trigger

Think of nurse 'DARRA' who checks everything twice before giving any medication.

Topic

Routes of Administration / Parenteral Injections

Concept

Injection Angles: ID=10-15°, SC=45-90°, IM=90°

Anchor Id

Difficulty

easy

Memory Aid

Picture a CLOCK FACE on a patient's arm. Intradermal (ID) is like the 'flat' hour hand at the 12-o'clock position — barely lifting off the skin — just 10-15 degrees, almost flat. Subcutaneous (SC) is like a clock at the 2-o'clock position — halfway between flat and upright — 45 to 90 degrees depending on tissue. Intramuscular (IM) is the minute hand standing straight up at 12 pointing to the sky — a perfect 90 degrees, going deep into the muscle. Remember: ID is the 'Itago sa Dako' (hide it under the surface) — almost flat. SC is 'Subcutaneous / Soft tissue = slanted.' IM = 'Into Muscle = straight up = 90.'

Anchor Type

visual_association

Why It Works

Visual spatial associations (the clock face) encode both the relationship between the angles and the absolute values simultaneously. The Filipino phrase 'Itago sa Dako' adds a native language hook.

Example Usage

NLE question: 'What angle is used for a Mantoux TB test?' → Clock image → ID = almost flat = 10-15 degrees.

Recall Trigger

Picture a clock on the patient's arm — where is the hand pointing for each injection type?

Topic

Routes of Administration / IM Injection Sites

Concept

Ventrogluteal is the SAFEST IM site for adults; Vastus Lateralis is preferred for infants

Anchor Id

Difficulty

easy

Memory Aid

Imagine a seasoned Filipino nurse named Ate Venus. She always says: 'Ventro = VEnUS = Very ENormously Safe for Ummy people (adults).' Ate Venus works in the adult ward and only gives IM injections in the ventrogluteal site because it is far from the sciatic nerve and large blood vessels. One day, a newborn baby is admitted. Ate Venus knows babies don't have developed gluteal muscles yet, so she switches to the VAST-us lateralis — the VAST outer thigh — because it is the VAST open land (large, accessible muscle) perfect for tiny patients. Memory hook: 'VEntrogluteal = VEry safE for adults. VASTus = for VERY SMALL patients (infants).'

Anchor Type

micro_story

Why It Works

Micro-stories create episodic memory — the brain encodes narrative far better than isolated facts. Ate Venus is a culturally familiar figure (a senior Filipino nurse), making the story relatable.

Example Usage

NLE question: 'Which IM site is safest for a 6-month-old infant?' → Ate Venus switches to infants → VAST open land = Vastus Lateralis.

Recall Trigger

Think of Ate Venus — which site does she use for adults? For babies?

Topic

Routes of Administration / IM Injection Technique

Concept

Z-Track Technique — for irritating IM drugs (e.g., iron dextran)

Anchor Id

Difficulty

medium

Memory Aid

Think of the Z-track technique like drawing a letter Z on a ziplock bag before pulling it open. You pull the skin (like the top of the ziplock) to one side, inject into the stretched tissue (like sealing medication inside), then release the skin — the skin snaps back and SEALS the drug inside like a ziplock, preventing the irritating drug from leaking back up into the subcutaneous tissue. The Z-track = 'Zipper lock' for irritating drugs. You zip the skin closed over the injection so nothing escapes upward.

Anchor Type

analogy

Why It Works

The ziplock bag is a universally familiar object that maps perfectly onto the mechanical action of the Z-track technique — displacement then release to seal.

Example Usage

NLE question: 'Why is Z-track used for iron dextran IM injection?' → Ziplock → to prevent leakage of irritating drug into subcutaneous tissue and skin discoloration.

Recall Trigger

Think: 'Z = Ziplock = Zip the drug in so it doesn't leak.'

Topic

SC Injection / Anticoagulant Safety

Concept

Heparin/Enoxaparin SC: Do NOT aspirate, do NOT massage; give in the abdomen away from umbilicus

Anchor Id

Difficulty

medium

Memory Aid

Use the phrase: 'HEPARIN = Handle Extremely Pinch And Release, Inject IN the abdomen.' Expanded rules: 'No AMplifying Movements (No Aspirate, No Massage).' Visual: Picture a fragile soap bubble on the patient's belly. If you aspirate (suck), the bubble pops (hematoma forms). If you massage, the bubble bursts and spreads (bruising). Just insert, inject gently, and let go. Leave the bubble alone. Also remember: the 'No-No-No zone' around the belly button is 5 cm (about 2 finger-widths) — 'No injection Near Navel.'

Anchor Type

mnemonic

Why It Works

The soap bubble visual creates a strong consequence-based image. The phrase 'No-No-No zone Near Navel' uses alliteration (all N's) which enhances phonological recall.

Example Usage

NLE question: 'After giving SC enoxaparin, what should the nurse do?' → Soap bubble → do NOT aspirate, do NOT massage, just release and leave it.

Recall Trigger

Soap bubble on the belly — what happens if you aspirate or massage?

Topic

Dosage Calculation

Concept

Dosage Calculation Formula: D/H × Q (Desired over Have times Quantity)

Anchor Id

Difficulty

easy

Memory Aid

Sing this to the tune of a simple Filipino counting song: 'Desired over Have, times the Quantity — D over H times Q is what you need from me!' Or use the phrase: 'DHQ = Doctor Has Questions' — Doctor (Desired) divided by Have, times Quantity gives you the answer to the Doctor's question. Visual: Picture a student asking their teacher (Have = what's on hand/stock). The student DESIRES to know how many tablets to give. They divide their DESIRE by what the TEACHER HAS, and multiply by the QUANTITY available. The formula tells them the answer.

Anchor Type

rhyme

Why It Works

Rhyme encodes both the formula and its sequence in phonological memory. The story version maps each variable to a role (student=desired, teacher=have, quantity=tablets available).

Example Usage

Order: 500 mg; stock: 250 mg per tablet → D=500, H=250, Q=1 → 500/250 × 1 = 2 tablets. Always label units in your answer.

Recall Trigger

Sing 'D over H times Q' or think 'Doctor Has Questions.'

Topic

IV Flow Rate Calculation

Concept

IV Drip Rate Formula: gtt/min = (Volume × Drop Factor) ÷ Time in minutes

Anchor Id

Difficulty

medium

Memory Aid

Think of dripping iced coffee from a coffee shop into a cup (very Filipino!). The drip rate of the coffee (gtt/min) depends on: how MUCH coffee is in the pitcher (Volume), how BIG the drip holes are in the lid (Drop Factor — bigger holes = more drops per mL), divided by how much TIME you have to enjoy it. Pitcher × Hole Size ÷ Time = drip rate. Formula memory: 'VDT = Volume Drops per Time' or use the phrase 'Very Delicious Taho' — Volume × Drop factor ÷ Time.

Anchor Type

analogy

Why It Works

Taho and iced coffee are culturally iconic Filipino foods/drinks. Mapping the formula to a familiar sensory experience (watching liquid drip) makes it concrete and emotionally encoded.

Example Usage

1,000 mL over 8 hours with 15 gtt/mL set → (1000 × 15) ÷ (8 × 60) = 15,000 ÷ 480 = 31.25 ≈ 31 gtt/min. Round to whole number — you cannot give half a drop!

Recall Trigger

Imagine your iced coffee dripping — Volume × Drop factor ÷ Time in minutes.

Topic

IV Flow Rate / Drop Factor

Concept

Microdrip = 60 gtt/mL; Macrodrip = 10, 15, or 20 gtt/mL

Anchor Id

Difficulty

easy

Memory Aid

MICRO = MICRO as in microscopic = tiny tiny drops = SO MANY needed to make 1 mL = 60 gtt/mL. Think: a tiny ant (micro) needs 60 steps to walk 1 mL of distance. MACRO = MACRO as in macroeconomics = BIG = big drops = fewer drops to fill 1 mL = only 10, 15, or 20 gtt/mL. Think: a giant elephant (macro) needs only 10-20 big stomps to cover the same distance. Shortcut: 'Micro = 60 (the biggest number ironically because the drops are the smallest).' This is a common trick question on the NLE — micro drops are SMALL individually but 60 are needed per mL.

Anchor Type

visual_association

Why It Works

The size paradox (micro = biggest number) is counterintuitive and the brain pays extra attention to surprises. The ant-vs-elephant image makes the contrast memorable.

Example Usage

NLE question: 'The physician orders a microdrip set. What is the drop factor?' → Ant → 60 gtt/mL.

Recall Trigger

Ant (micro) = 60 steps. Elephant (macro) = 10-20 big stomps.

Topic

IV Fluid Therapy / Tonicity

Concept

IV Fluid Tonicity: Isotonic stays in ECF; Hypotonic shifts INTO cells; Hypertonic pulls fluid OUT of cells

Anchor Id

Difficulty

medium

Memory Aid

Use the SPONGE ANALOGY in a bucket of water. ISO-tonic (normal saline 0.9%, LR, D5W) = a SPONGE in water that is EQUAL in saltiness to the sponge — water stays put, filling the bucket (ECF) without going into or out of the sponge cells. HYPO-tonic (0.45% NaCl) = a VERY SALTY sponge dropped in PLAIN water — water rushes INTO the sponge (cells) because cells have more solute. HYPER-tonic (3% NaCl, D10W) = a barely-salty sponge dropped in VERY SALTY water — water squeezed OUT of the sponge (cells) into the surrounding salty water (vascular space). Memory phrase: 'Hypo goes IN (INTO cells); Hyper comes OUT (pulls out of cells).'

Anchor Type

analogy

Why It Works

The sponge model provides a visual kinesthetic metaphor — students can literally imagine squeezing water in and out. The IN/OUT keywords reduce the concept to two words per type.

Example Usage

NLE question: 'A patient has cellular dehydration. Which IV fluid is appropriate?' → Water needs to go INTO cells → Hypo-tonic → 0.45% NaCl.

Recall Trigger

Picture a sponge in a bucket — is water going IN or OUT of the cells?

Topic

IV Therapy Complications

Concept

IV Complications: Infiltration vs. Phlebitis — signs and nursing actions

Anchor Id

A10

Difficulty

medium

Memory Aid

Two patients in adjoining beds: Patient INFIL (Infiltration) — her IV arm is SWOLLEN, COOL, PALE, and the IV won't flow well because the fluid escaped into the tissue instead of the vein. She has NO blood return. Nurse action: STOP the IV, REMOVE the catheter, ELEVATE the limb, apply warm or cool compress depending on the solution. Next bed is Patient PHLEBI (Phlebitis) — she is HOT, RED, and PAINFUL along the vein, and you can feel a rope-like cord under the skin. She's inflamed and angry (like the Filipino expression 'nagngangalit'). Nurse action: DISCONTINUE the IV and restart elsewhere, apply WARM compress. Memory hook: 'INFIL = Ice-Cold Infiltration (cool/pale/swollen). PHLEBI = Pula at Masakit = Red and Painful.'

Anchor Type

micro_story

Why It Works

The side-by-side patient story creates a comparative episodic memory. Filipino language tags (pula = red, masakit = painful) add native language anchors that are hard to forget.

Example Usage

NLE question: 'A patient reports pain and redness along the IV site with a palpable cord. What is this called?' → PHLEBI = Phlebitis. Action: discontinue, warm compress, restart elsewhere.

Recall Trigger

Two patients: INFIL (cold/swollen) and PHLEBI (red/hot/painful) — what do you do for each?

Topic

IV Therapy Complications / Fluid Overload

Concept

Fluid Overload signs: Dyspnea, Crackles, Distended neck veins, Hypertension, Bounding pulse

Anchor Id

A11

Difficulty

medium

Memory Aid

Use the acronym 'DCDHB' — but make it memorable with: 'Drowned Chest? Doctor, Help Bilis!' (Filipino slang: Bilis = quickly/hurry). D=Dyspnea, C=Crackles in the lungs, D=Distended neck veins, H=Hypertension, B=Bounding pulse. Nursing actions: Slow IV to KVO (keep vein open), raise Head of Bed, notify physician, give Oxygen. Memory for actions: 'SHOW' — Slow the IV, Head of bed up, Oxygen, Watch (monitor) and notify.

Anchor Type

acronym

Why It Works

The Filipino phrase 'Bilis!' creates an emotional urgency that matches the clinical emergency, enhancing encoding. The SHOW acronym chains the assessment findings to the actions.

Example Usage

NLE question: 'Patient on IV infusion develops shortness of breath and neck vein distension. Priority nursing action?' → Fluid overload → SHOW → First: Slow the IV rate, raise HOB, notify physician.

Recall Trigger

'Drowned Chest? Doctor, Help Bilis!' → DCDHB → then SHOW (Slow, Head up, Oxygen, Watch).

Topic

High-Alert Medications / Insulin

Concept

Insulin: Draw CLEAR before CLOUDY (Regular before NPH); use INSULIN syringes only

Anchor Id

A12

Difficulty

easy

Memory Aid

Remember the rhyme: 'CLEAR before CLOUDY, like the sky before rain — Regular comes first, then NPH, again and again!' Visualize a clear blue Philippine sky (Regular/clear insulin) before the clouds (NPH/cloudy insulin) roll in during a summer storm. You always see the clear sky FIRST, then clouds come AFTER. This is the exact order of drawing insulin. Also: NEVER use a regular syringe for insulin — only INSULIN syringes (marked in units, not mL). Extra memory hook: 'RNC = Regular kuno = Regular is Nice and Clear.'

Anchor Type

rhyme

Why It Works

Weather imagery (Philippine summer storm) is highly relatable for Filipino students. The rhyme creates a phonological loop that is easy to retrieve under exam pressure.

Example Usage

NLE question: 'The nurse is mixing Regular and NPH insulin. Which should be drawn first?' → Clear sky before clouds → Regular (clear) first, then NPH (cloudy).

Recall Trigger

Philippine sky before a storm: clear sky FIRST, clouds AFTER.

Topic

High-Alert Medications / Antidotes

Concept

Antidotes: Heparin→Protamine; Warfarin→Vitamin K; Opioids→Naloxone; Acetaminophen→N-Acetylcysteine

Anchor Id

A13

Difficulty

hard

Memory Aid

Use the phrase 'HPWVONA' — or better, create a story: 'Harry Potter (Heparin) was Punished (Protamine sulfate). Wanda (Warfarin) found Vitamins K to survive (Vitamin K). Oliver (Opioid) was Neutralized (Naloxone) from his Narcotics. And Ace (Acetaminophen) was saved by his best friend Nate (N-Acetylcysteine).' The pairs: H-P (Heparin-Protamine), W-VK (Warfarin-Vitamin K), O-N (Opioid-Naloxone), A-NAC (Acetaminophen-N-Acetylcysteine). Also remember monitors: Heparin→aPTT, Warfarin→PT/INR.

Anchor Type

mnemonic

Why It Works

Character-to-antidote pairing uses narrative association — each drug becomes a character whose antidote is their 'rescuer,' creating a cause-effect story arc that is easy to retrieve.

Example Usage

NLE question: 'A patient on heparin develops uncontrolled bleeding. What antidote is given?' → Harry-Punished → Protamine sulfate. Monitor: aPTT.

Recall Trigger

Harry-Punished, Wanda-Vitamins, Oliver-Naloxone, Ace-Nate → Heparin, Warfarin, Opioid, Acetaminophen antidotes.

Topic

High-Alert Medications / Electrolytes

Concept

NEVER give undiluted IV KCl — causes fatal cardiac arrest

Anchor Id

A14

Difficulty

hard

Memory Aid

Imagine a tiny bottle of KCl (potassium chloride) wearing a SKULL AND CROSSBONES sticker in bright red. The bottle says: 'Never push me undiluted IV — I will stop the heart immediately!' Filipino nurses call this the 'Patay agad' bottle (instant death). The rule: KCl must ALWAYS be diluted and given slowly via infusion pump. Think of KCl as a 'dynamite' — you would never throw a stick of dynamite directly at someone; you defuse (dilute) it first. 'KCl IV push UNDILUTED = Cardiac arrest = NEVER EVER.' This is one of the most tested NLE medication safety facts.

Anchor Type

micro_story

Why It Works

Life-or-death consequences create high emotional arousal, which dramatically enhances memory consolidation. The 'Patay agad' phrase uses Filipino language to create a visceral, culturally resonant warning.

Example Usage

NLE question: 'The nurse receives an order for IV KCl 40 mEq stat. What is the priority action?' → Patay agad → Clarify the order; KCl must be diluted and given via pump, NEVER as IV push undiluted.

Recall Trigger

'Patay agad' bottle with a skull sticker — ALWAYS dilute KCl, NEVER push undiluted IV.

Topic

Medication Safety / Safe Abbreviations

Concept

Safe Abbreviations: Leading zero (0.5 mg ✓) vs. Trailing zero (5.0 mg ✗); Write 'Units' not 'U'

Anchor Id

A15

Difficulty

medium

Memory Aid

Imagine the number 5.0 mg on a poorly written prescription. A tired doctor's scribble makes the decimal point disappear — it looks like '50 mg' — 10 TIMES the intended dose. That is a fatal error! This is why TRAILING ZEROS (5.0 mg) are NEVER used — they cause 10-fold overdoses. Now imagine 0.5 mg: the leading zero PROTECTS the decimal point. It says 'Hey! There IS a decimal here, don't miss it!' Think: Leading zero = LEADER protecting the dose. Trailing zero = TAIL that causes trouble. For UNITS: The letter 'U' looks like a '0' or '4' when handwritten — '6U' looks like '60' or '64.' Write UNITS in full. 'U = Unacceptable.'

Anchor Type

visual_association

Why It Works

The visual transformation of '5.0' into '50' is a concrete, frightening consequence that creates lasting memory. The 'U = Unacceptable' rhyme links the abbreviation to its danger.

Example Usage

NLE question: 'Which prescription notation is safe?' → Answer: 0.5 mg (with leading zero) is correct; 5.0 mg (trailing zero) is dangerous and should never be written.

Recall Trigger

Imagine '5.0 mg' being misread as '50 mg' → Never trailing zero. Leading zero protects the decimal.

Topic

Medication Safety / Administration Process

Concept

Three Checks of the Medication Label

Anchor Id

A16

Difficulty

easy

Memory Aid

Use the patient's JOURNEY through the hospital as your memory palace. Check 1 — at the STORAGE CABINET/DRAWER: You read the label as you take the drug out of the cabinet (imagine standing in front of the big blue medicine cabinet in the nurses' station — you check it HERE). Check 2 — at the NURSE'S STATION COUNTER/PREPARATION AREA: You check again when you are pouring or preparing the drug (imagine the cold stainless steel of the preparation counter — you check it HERE). Check 3 — at the PATIENT'S BEDSIDE: Right before you give the drug (imagine the white pillow of the patient's bed — you check it HERE). Cabinet → Counter → Bedside = Three locations = Three checks.

Anchor Type

method_of_loci

Why It Works

Method of loci (memory palace) is one of the most powerful mnemonic techniques. Associating each check with a physical location in the hospital creates a spatial memory that is easy to walk through mentally during an exam.

Example Usage

NLE question: 'When should the nurse check the medication label?' → Walk through the hospital: Cabinet (1), Counter (2), Bedside (3) = Three checks.

Recall Trigger

Walk mentally: Cabinet → Counter → Bedside. Three locations = Three label checks.

Topic

Basic Pharmacology / Pharmacokinetics

Concept

Pharmacokinetics — Absorption, Distribution, Metabolism, Excretion (ADME)

Anchor Id

A17

Difficulty

medium

Memory Aid

Use the acronym ADME and the story of a Filipino balikbayan box: The box (drug) ARRIVES at the Philippines port and is ABSORBED (brought in). It is DISTRIBUTED to families across the country. The contents are then METABOLIZED — used, broken down (mainly by the liver, the 'customs processing center'). What is left is EXCRETED — shipped back out or discarded (mainly by the kidneys, the 'export terminal'). Remember: Metabolism = Liver (the processing plant). Excretion = Kidneys (the drainage system). In elderly patients, BOTH the liver and kidneys work slower → drugs accumulate → 'Start low, go slow.'

Anchor Type

acronym

Why It Works

The balikbayan box is an iconic Filipino cultural experience — almost every family has received one. Mapping ADME to its journey makes an abstract pharmacology process concrete and culturally personal.

Example Usage

NLE question: 'Which organ is primarily responsible for drug metabolism?' → Balikbayan box customs → Liver.

Recall Trigger

Balikbayan box journey: Arrive (Absorbed) → Distributed → Metabolized by liver → Excreted by kidneys.

Topic

Dosage Calculation / Weight-Based Dosing

Concept

Weight-Based Dosing: 1 kg = 2.2 lb; convert pounds to kg before calculating

Anchor Id

A18

Difficulty

medium

Memory Aid

Remember '2.2 pounds per kilogram' using this phrase: 'Two-point-two pounds = ONE kilo, ganito!' (Filipino: 'like this!'). Chunk it: 1 kg = 2.2 lb. To convert lb to kg: DIVIDE by 2.2. To convert kg to lb: MULTIPLY by 2.2. Quick check memory: A typical Filipino adult weighs about 60 kg = 132 lb (60 × 2.2). Does 132 pounds sound like a reasonable adult weight? Yes! This reality check helps you confirm your conversions. For pediatric dosing: always verify that the calculated dose falls within the SAFE DOSE RANGE before administering — 'Check before you inject, protect your patient.' (Sa NLE, laging i-check ang safe dose range ng bata!)

Anchor Type

chunking

Why It Works

Chunking the conversion to a familiar reference point (Filipino adult body weight) gives students a built-in sanity check that can detect errors before they become dangerous.

Example Usage

NLE question: 'A child weighs 44 lb. The ordered dose is 5 mg/kg. What is the total dose?' → Convert: 44 ÷ 2.2 = 20 kg → 20 × 5 mg = 100 mg.

Recall Trigger

Filipino adult 60 kg = 132 lb. Two-point-two pounds per kilo. Divide by 2.2 to go from lb to kg.

Topic

Routes of Administration / Oral

Concept

Sublingual (SL) medications (e.g., nitroglycerin) — do NOT swallow; allow to dissolve under tongue

Anchor Id

A19

Difficulty

easy

Memory Aid

Sublingual means 'under the tongue' (sub = under, lingua = tongue). Think of a melting ice candy placed UNDER your tongue — it dissolves slowly and releases its sweetness (drug effect) directly into the BLOOD VESSELS under the tongue (sublingual mucosa is highly vascularized). If you swallow it, the cold rush (drug effect) is delayed and reduced because it must travel through digestion. For nitroglycerin: the patient feels the BURN/TINGLE under the tongue — this confirms it is working. If there is no tingling with NTG, the tablet may be expired. Memory hook: 'Sub = Submarine = Goes UNDER (the tongue), not overboard (not swallowed).'

Anchor Type

analogy

Why It Works

The ice candy image activates taste and tactile sensory memory. The submarine metaphor maps the 'under' concept to a familiar vehicle image. Sensory-rich analogies are retained longer than verbal descriptions.

Example Usage

NLE question: 'A patient is given nitroglycerin sublingually. What should the nurse instruct?' → Ice candy under tongue → place under tongue, let it dissolve, do NOT swallow. Check for tingling — confirms potency.

Recall Trigger

Ice candy under the tongue = sublingual. Submarine = goes UNDER. Tingle = working.

Topic

Medication Safety / Documentation

Concept

Documentation: Chart AFTER giving, NEVER before; if patient questions the drug — STOP and reverify

Anchor Id

A20

Difficulty

medium

Memory Aid

Story of Nurse Mila: One busy morning shift, Nurse Mila pre-charted all her 8 AM medications to save time. Then her patient, Lolo Ben, refused to take his blood pressure medicine. But it was already charted as given! Now Mila faces a documentation error — it's dishonest and violates patients' rights. The lesson: 'Chart AFTER, not BEFORE.' And when Lola Rosa asked 'Anak, bakit iba yung kulay ng tablet ko ngayon?' (Why is my tablet a different color today?), Nurse Mila stopped immediately, held the medication, and went back to check the order. Lola Rosa was right — it was the wrong drug. The lesson: 'If the patient questions — STOP and recheck. Never dismiss the patient's concern.'

Anchor Type

micro_story

Why It Works

Filipino grandparent characters (Lolo, Lola) are emotionally resonant. The story captures two critical safety rules in one memorable narrative — pre-charting danger and patient questioning as a safety check.

Example Usage

NLE question: 'Before the nurse gives a medication, the patient says it looks different from usual. What should the nurse do?' → Lola Rosa's story → STOP, hold the medication, return to verify the order — never dismiss the concern.

Recall Trigger

Nurse Mila pre-charted → error. Lola Rosa questioned the tablet → stop and recheck.

Revision Game

Ventrogluteal site

Clue

I am the SAFEST intramuscular site for adults, far from the sciatic nerve. My name starts with 'V' and ends in 'gluteal.' Which site am I?

Memory Link

A3 — Ate Venus always uses the VEntrogluteal site for adults (VEry safE).

0.1 mL for the Mantoux tuberculin skin test (ID route, 10-15° angle)

Clue

I am the smallest number of mL given intradermally, and I create a little bubble under the skin called a BLEB or WHEAL. What test uses me most often in the Philippines?

Memory Link

A2 — Clock face on arm: ID = flat hand at 10-15°, tiny bleb forms, used for Mantoux TB test.

Potassium Chloride (KCl) — NEVER give undiluted IV push; always dilute and infuse via pump

Clue

If you give me undiluted through an IV push, I will stop your patient's heart within seconds. I am a concentrated electrolyte. What am I, and what is the rule?

Memory Link

A14 — The 'Patay agad' bottle with the skull sticker — always dilute KCl!

Infiltration — FIRST action: Stop the infusion immediately, then remove the catheter

Clue

A patient on IV therapy has a swollen, cool, pale arm and no blood return from the catheter. The IV is dripping slowly. What complication is this, and what is your FIRST action?

Memory Link

A10 — Patient INFIL: cold/swollen/pale/no return → Stop and Remove.

Leading zero (always use: 0.5 mg) — Never use trailing zero (never write: 5.0 mg)

Clue

I am written as '0.5 mg' to keep you safe. My evil twin is written as '5.0 mg' and I cause 10-fold overdoses. What writing rule am I?

Memory Link

A15 — Imagine '5.0 mg' misread as '50 mg' because the decimal disappears; the leading zero protects the decimal point.

60 gtt/mL — microdrip set has 60 drops per mL

Clue

I am the IV drop factor of a MICRODRIP set. Ironically, my drops are TINY but I am the LARGEST number among all drop factors. What am I?

Memory Link

A8 — Tiny ant (micro) needs 60 steps per mL. Elephant (macro) needs only 10-20 big stomps.

Naloxone — the opioid antidote; also assess respiratory rate before giving opioids

Clue

Oliver the Opioid is overdosing. His respirations are 6 per minute. His rescuer has a name that starts with 'N' and reverses narcotic effects. Who is Oliver's rescuer?

Memory Link

A13 — Oliver (Opioid) was Neutralized by Naloxone — the N rescuer in the antidote story.

Hypertonic fluids: 3% NaCl, D10W — pull fluid out of cells; risk of circulatory overload

Clue

I am the type of IV fluid that pulls water OUT of cells into the vascular space. If given too fast, I cause vein irritation and fluid overload. Give my examples and my tonicity type.

Memory Link

A9 — Sponge in very salty water: water squeezed OUT of the sponge = Hypertonic effect.

1 kilogram = 2.2 pounds. To go from the BIGGER number (pounds) to the SMALLER number (kg): DIVIDE by 2.2. To go from SMALLER (kg) to BIGGER (lb): MULTIPLY by 2.2.

Infiltration: swelling, coolness, pallor, no blood return → stop infusion, remove catheter, elevate limb
Phlebitis: redness, warmth, pain, palpable cord → discontinue IV, warm compress, restart elsewhere
Extravasation: vesicant drug leaks → emergency, specific antidote/treatment per drug
Fluid overload: dyspnea, crackles, distended neck veins, hypertension, bounding pulse → slow IV, HOB up, O2, notify MD

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NLE Fundamentals of Nursing & the Nursing Process — Medication Administration & Dosage CalculationMemory Anchors

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Medication Administration & Dosage Calculation - Memory Anchors

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