NLE Endocrine & Metabolic Nursing — Adrenal DisordersMemory Anchors

Tags

• manifestations
• classification
• definition

Topic

Cushing's Syndrome

Concept

Cushing's Syndrome cardinal signs: Moon Face, Buffalo Hump, Truncal Obesity with thin limbs, Purple Striae

Anchor Id

A1

Difficulty

easy

Memory Aid

Meet 'MBTS' — the 'Malaking Bata na Taba at Singaw' body! Imagine a giant baby (Moon face + Buffalo hump + Truncal obesity) with pencil-thin legs and arms (Thin limbs), and angry purple stretch marks all over the belly (Striae). The 'baby' is wearing a crown of steroids. MBTS = Moon face, Buffalo hump, Truncal obesity, Striae (purple).

Anchor Type

acronym

Why It Works

Humorous Filipino-flavored imagery creates a vivid mental picture. The exaggerated 'giant baby' body shape encodes all four physical signs simultaneously, making retrieval faster during exams.

Example Usage

NLE question: 'Which findings are expected in Cushing's syndrome?' → Picture the MBTS baby: Moon face ✓, Buffalo hump ✓, Truncal obesity/thin limbs ✓, purple Striae ✓.

Recall Trigger

Imagine that giant taba baby — what does its body look like from head to toe?

Tags

• formula
• definition
• classification

Topic

Cushing's Syndrome

Concept

Cushing's lab triad: HYPERglycemia, HYPERtension, HYPOkalemia

Anchor Id

A2

Difficulty

easy

Memory Aid

Chant this: 'Cushing's is HIGH, HIGH, LOW — sugar HIGH, pressure HIGH, potassium LOW!' Clap three times as you say it. HIGH (glucose) — HIGH (BP) — LOW (K+). Think of Cushing as a 'mayabang' (arrogant) person who always goes HIGH, HIGH… except for potassium where they go LOW — because too much cortisol wastes potassium.

Anchor Type

rhyme

Why It Works

Rhythmic chanting with physical clapping activates kinesthetic and auditory memory pathways, creating a triple-encoded memory trace that is highly resistant to forgetting.

Example Usage

Question: 'Which electrolyte imbalance is expected in Cushing's?' → HIGH, HIGH, LOW → answer is HYPOkalemia (LOW potassium).

Recall Trigger

Clap three times mentally — HIGH, HIGH, LOW!

Tags

• formula
• definition
• classification

Topic

Addison's Disease

Concept

Addison's Disease lab triad: HYPOtension, HYPOnatremia, HYPERkalemia, HYPOglycemia

Anchor Id

A3

Difficulty

easy

Memory Aid

Chant the OPPOSITE: 'Addison's is LOW, LOW, HIGH, LOW — pressure LOW, sodium LOW, potassium HIGH, sugar LOW!' Think of Addison as 'mahirap' (poor/deficient) — everything is running LOW because the adrenal glands have nothing left to give, except potassium which PILES UP because aldosterone is also gone. Four things: LOW-LOW-HIGH-LOW.

Anchor Type

rhyme

Why It Works

Pairing it directly as the opposite of Cushing's (A2) exploits contrast learning — the brain remembers opposites more easily when explicitly linked. The Filipino cultural analog of 'mahirap' vs. 'mayabang' reinforces the contrast.

Example Usage

NLE question: 'A patient with Addison's disease will likely show which finding?' → LOW-LOW-HIGH-LOW → HYPOtension, HYPOnatremia, HYPERkalemia, HYPOglycemia.

Recall Trigger

Think 'mahirap Addison' — LOW-LOW-HIGH-LOW!

Tags

• definition
• process
• classification

Topic

Addison's Disease

Concept

Hyperpigmentation (bronze skin) is unique to PRIMARY Addison's disease due to elevated ACTH stimulating melanin

Anchor Id

A4

Difficulty

medium

Memory Aid

Imagine your boss (pituitary/ACTH) keeps shouting orders because the worker (adrenal cortex) is not producing anything. The shouting is so loud and constant that the skin accidentally gets 'sunburned' by all that shouting energy — turning BRONZE. This only happens in PRIMARY Addison's (the boss shouts because the gland itself is destroyed). In secondary insufficiency, the boss is also quiet — so NO bronze skin.

Anchor Type

analogy

Why It Works

The boss-worker hierarchy is a universally understood social dynamic in the Philippines. It correctly maps the HPA axis relationship and the negative feedback mechanism to a memorable human scenario.

Example Usage

Question: 'A patient presents with fatigue, hypotension, and bronze discoloration of the skin. What condition is this?' → Shouting ACTH boss + bronze skin = Primary Addison's disease.

Recall Trigger

Shouting boss → bronze skin → PRIMARY Addison's!

Tags

• manifestations
• definition
• classification

Topic

Pheochromocytoma

Concept

Pheochromocytoma Classic Triad: Headache, Palpitations, Diaphoresis (with severe paroxysmal hypertension)

Anchor Id

A5

Difficulty

easy

Memory Aid

Remember 'HPD' — the 'Horror Panic Drench' triad. Picture a horror movie (Headache from the fright), your heart POUNDING from panic (Palpitations), and you are completely DRENCHED in cold sweat (Diaphoresis). This tumor is a 'horror monster' hiding in the adrenal medulla, releasing adrenaline bombs that cause the HPD attack + skyrocketing blood pressure.

Anchor Type

acronym

Why It Works

The horror movie scenario creates strong emotional encoding (fear is a powerful memory trigger). HPD links to 'Horror Panic Drench' which maps perfectly to the three cardinal symptoms.

Example Usage

Question: 'Which manifestations are classic for pheochromocytoma?' → HPD: Headache, Palpitations, Diaphoresis (+ severe paroxysmal hypertension).

Recall Trigger

Think 'Horror Panic Drench' — what three signs do you see?

Tags

• process
• sequence
• definition

Topic

Pheochromocytoma

Concept

Pheochromocytoma: DO NOT palpate the abdomen — triggers hypertensive crisis

Anchor Id

A6

Difficulty

medium

Memory Aid

Story time: Nurse Bea was checking a patient with suspected pheochromocytoma. She forgot the rule and pressed firmly on the patient's abdomen during assessment. The patient's blood pressure shot to 240/140 mmHg within seconds — a hypertensive crisis! The attending doctor rushed in, furious. 'Never poke the monster in its lair, Nurse Bea!' The adrenal tumor is like a sleeping dragon — palpating it wakes it up and it BREATHES FIRE (catecholamine surge → BP crisis).

Anchor Type

micro_story

Why It Works

Micro-stories activate narrative memory, which is one of the brain's most ancient and powerful storage systems. The negative consequence (crisis) creates emotional salience, making this 'don't do' rule stick permanently.

Example Usage

Question: 'Which nursing intervention is contraindicated for a patient with pheochromocytoma?' → Don't wake the dragon → Do NOT palpate the abdomen.

Recall Trigger

Sleeping dragon in the belly — DON'T POKE IT!

Tags

• sequence
• process
• formula

Topic

Pheochromocytoma

Concept

Pheochromocytoma pre-op: Alpha-blockers FIRST, then beta-blockers — NEVER beta-blocker alone (causes hypertensive crisis)

Anchor Id

A7

Difficulty

hard

Memory Aid

Think of alpha receptors as the MAIN GATE of a fortress and beta receptors as a SIDE GATE. The catecholamine army is trying to storm the fortress. If you close ONLY the side gate (beta-blocker alone) first, the army piles up at the main gate and smashes through it — HYPERTENSIVE CRISIS! You MUST close the MAIN GATE (alpha-blocker) FIRST, THEN the side gate (beta-blocker). Alpha FIRST always — 'A before B, just like the alphabet!'

Anchor Type

analogy

Why It Works

The fortress analogy creates a spatial, logical memory map. The 'alphabet rule' (A before B) provides a simple alphabetical trigger that works under exam stress.

Example Usage

Question: 'What is the priority pre-operative pharmacologic management for pheochromocytoma?' → A before B → ALPHA-blocker (phenoxybenzamine) FIRST, then beta-blocker if needed.

Recall Trigger

Alpha before Beta — just like A comes before B in the alphabet!

Tags

• sequence
• process
• formula

Topic

Adrenal Crisis

Concept

Adrenal Crisis Priority Management: IV Hydrocortisone + IV Normal Saline with Dextrose

Anchor Id

A8

Difficulty

hard

Memory Aid

In a crisis, give the 'HND Rescue': H = Hydrocortisone IV (the #1 priority — replace the missing cortisol NOW), N = Normal Saline IV (fix the dangerous hypovolemia and hyponatremia), D = Dextrose added (fix the deadly hypoglycemia). HND — 'Handa Na ang Dextrose!' (Ready is the Dextrose!) Remember: hydrocortisone is ALWAYS the FIRST priority, then the fluid with dextrose follows.

Anchor Type

acronym

Why It Works

The Filipino phrase 'Handa Na ang Dextrose' creates a culturally resonant memory hook. The alphabetical order H-N-D also corresponds to the priority order of interventions.

Example Usage

Question: 'A patient in Addisonian crisis presents with BP 70/40, confusion, and blood glucose of 40 mg/dL. What is the priority nursing action?' → HND → IV Hydrocortisone FIRST, then IV Normal Saline with Dextrose.

Recall Trigger

'Handa Na ang Dextrose!' — what three things do you give in adrenal crisis?

Tags

• process
• definition
• sequence

Topic

Corticosteroid Therapy

Concept

NEVER stop steroids abruptly — always TAPER to prevent adrenal crisis

Anchor Id

A9

Difficulty

easy

Memory Aid

Story: Mang Jose had been taking prednisone for 6 months for his asthma. He felt great and decided to stop on his own ('Okay na naman ako!'). Three days later, he collapsed at the palengke — profound weakness, BP 60/40, barely conscious. The ER nurse said: 'His adrenal glands forgot how to work — the steroids did their job for so long that the glands went to sleep. Stopping suddenly left his body with ZERO cortisol during stress.' Never let Mang Jose stop his steroids without tapering!

Anchor Type

micro_story

Why It Works

The relatable Filipino character (Mang Jose at the palengke) grounds an abstract pharmacological concept in a familiar daily-life scenario. The consequence (collapse) creates strong emotional memory.

Example Usage

Question: 'What is the most important teaching for a patient on long-term corticosteroid therapy?' → Mang Jose → NEVER stop abruptly, always taper the dose.

Recall Trigger

Remember Mang Jose collapsing at the palengke — NEVER stop steroids abruptly!

Tags

• process
• sequence
• definition

Topic

Addison's Disease

Concept

Addison's disease patient teaching: Sick-Day Rules — INCREASE steroid dose during stress, illness, or surgery

Anchor Id

A10

Difficulty

medium

Memory Aid

Think of cortisol as your body's emergency GENERATOR (parang generator sa bahay). On normal days, a small generator is enough. But when there's a typhoon (stress, illness, surgery), you need the BIG generator — MORE power! A patient with Addison's has a broken generator (adrenal glands don't work), so when the typhoon comes, they need MORE replacement steroid fuel — or the lights go out (crisis). Always increase the dose during stress, just like you prepare a bigger generator for a typhoon.

Anchor Type

analogy

Why It Works

The generator/typhoon analogy is deeply resonant in the Philippine context where typhoons and power outages are common experiences. It maps beautifully to the physiological principle of stress-dosing.

Example Usage

Question: 'What should the nurse teach a patient with Addison's disease about steroid replacement during illness?' → Typhoon rule → INCREASE the dose during stress, illness, or surgery (sick-day rules).

Recall Trigger

Typhoon coming — bigger generator needed → increase steroid dose during stress!

Tags

• definition
• classification
• formula

Topic

Addison's Disease

Concept

Addison's disease lifelong medications: Hydrocortisone (glucocorticoid) + Fludrocortisone (mineralocorticoid)

Anchor Id

A11

Difficulty

easy

Memory Aid

Remember 'H + F = Life': Hydrocortisone (H) replaces cortisol, Fludrocortisone (F) replaces aldosterone. H for 'Hydro' sounds like water — but it's the glucose/cortisol replacement. F for 'Fludro' = Fluid/mineralocorticoid (controls fluid and sodium). Together they are the 'lifeline duo' — like a tandem in a Philippine jeepney, they work together to keep the Addison's patient stable. BOTH are needed — missing either one leads to crisis.

Anchor Type

chunking

Why It Works

The jeepney tandem image is culturally familiar and reinforces the idea that both drugs are equally necessary. The H and F initials provide a simple retrieval cue.

Example Usage

Question: 'Which medications does a patient with primary Addison's disease require lifelong?' → H + F tandem → Hydrocortisone AND Fludrocortisone.

Recall Trigger

H + F jeepney tandem = Hydrocortisone + Fludrocortisone for life!

Tags

• process
• definition
• sequence

Topic

Cushing's Syndrome

Concept

Cushing's Syndrome nursing diet: Low Sodium, High Protein, High Potassium, High Calcium + Vitamin D

Anchor Id

A12

Difficulty

medium

Memory Aid

The Cushing's diet = 'LSHPKC' → Remember 'Less Salt, High Protein, K+ (potassium), Calcium!' Or use the phrase: 'Low Na, More PRO-KA-C!' (Na = sodium low; PRO = protein high; KA = kalium/potassium high; C = calcium high). Think of it as correcting everything Cushing's breaks: sodium is already high (lower it), protein is wasted (replace it), potassium is low (give it), bones are weak (calcium/Vit D for bones).

Anchor Type

mnemonic

Why It Works

PRO-KA-C sounds like a Filipino cheer ('Pro ka, C!') making it memorable. Each component is logically tied to the pathophysiology, reinforcing both the diet and the reason behind it simultaneously.

Example Usage

Question: 'Which dietary modifications should the nurse teach a patient with Cushing's syndrome?' → PRO-KA-C → Low Na, High Protein, High Potassium, High Calcium + Vitamin D.

Recall Trigger

'Low Na, PRO-KA-C!' — what is the Cushing's diet?

Tags

• process
• sequence
• definition

Topic

Pheochromocytoma

Concept

Pheochromocytoma diagnosis: 24-hour urine for Metanephrines and VMA (Vanillylmandelic Acid) — avoid caffeine and certain foods

Anchor Id

A13

Difficulty

medium

Memory Aid

Story: Nurse Clara collected a 24-hour urine from her pheochromocytoma suspect. She forgot to tell the patient to avoid coffee. The patient drank three cups of barako that morning. The VMA result came back falsely HIGH — a false positive! The doctor was about to recommend surgery on a healthy patient! 'That barako almost sent him to the OR for nothing,' Clara cried. Lesson: For the 24-hour urine VMA test, NO caffeine, NO certain foods — or the catecholamine metabolites (metanephrines, VMA) will be falsely elevated.

Anchor Type

micro_story

Why It Works

The near-miss medical error story creates strong emotional impact (fear of harming a patient), making the instruction unforgettable. Barako coffee is a culturally specific Filipino reference that adds vivid detail.

Example Usage

Question: 'What instruction should the nurse give before a 24-hour urine VMA collection for pheochromocytoma diagnosis?' → Clara's barako mistake → avoid caffeine and specified foods.

Recall Trigger

Clara's barako coffee mistake → NO caffeine before 24-hour urine VMA/metanephrines test!

Tags

• process
• sequence
• classification

Topic

Post-Adrenalectomy Care

Concept

Post-adrenalectomy: Risk of HYPOTENSION (catecholamines drop sharply after pheo removal) vs. risk of ADRENAL INSUFFICIENCY after bilateral adrenalectomy

Anchor Id

A14

Difficulty

hard

Memory Aid

Visualize a PRESSURE GAUGE on the adrenal gland. Before surgery in pheochromocytoma — the gauge is at MAXIMUM (dangerously high BP). After removing the tumor — the gauge CRASHES to ZERO → hypotension risk! For bilateral adrenalectomy (Cushing's) — picture the adrenal gland completely removed = EMPTY TANK. No cortisol production at all → the patient needs lifelong steroids or they will crash into adrenal crisis. Two different post-op crashes: one is BP crashing (pheo), the other is cortisol crashing (bilateral adrenalectomy).

Anchor Type

visual_association

Why It Works

The pressure gauge visual metaphor provides an intuitive representation of BP dynamics that immediately communicates the physiological principle without requiring memorization of abstract concepts.

Example Usage

Question: 'What is the priority post-operative assessment after bilateral adrenalectomy?' → Empty tank → monitor for adrenal insufficiency; give lifelong steroid replacement.

Recall Trigger

Pressure gauge crashing to zero post-op → monitor for hypotension (pheo) OR adrenal insufficiency (bilateral adrenalectomy)!

Tags

• definition
• classification
• manifestations

Topic

Primary Hyperaldosteronism

Concept

Primary Hyperaldosteronism (Conn's Syndrome): Hypertension + Hypokalemia + Metabolic Alkalosis (NO edema)

Anchor Id

A15

Difficulty

hard

Memory Aid

Conn's = 'HHKA No-Edema': Hypertension (High BP), Hypokalemia (K+ LOW), Alkalosis (pH HIGH). Remember: 'Conn cheats at HHK poker — High BP, Low K, but somehow NO edema!' The trick: excess aldosterone retains sodium but the body also increases water excretion proportionally (pressure natriuresis), so no pitting edema despite fluid/sodium retention. Spironolactone (potassium-sparing diuretic) is the antidote — it blocks aldosterone.

Anchor Type

acronym

Why It Works

The poker/cheating analogy creates an unexpected twist (no edema despite sodium retention) that is memorable precisely because it violates expectations. The NO-EDEMA detail is a frequent NLE distractor.

Example Usage

Question: 'Which finding differentiates primary hyperaldosteronism from other causes of hypertension?' → Conn's poker face → Hypokalemia + Hypertension + NO edema.

Recall Trigger

Conn cheats at HHK poker — HIGH BP, LOW K+, alkalosis, but NO EDEMA!

Tags

• process
• sequence
• definition

Topic

Cushing's Syndrome

Concept

Cushing's nursing priority: PROTECT from infection (immunosuppression) and injury (osteoporosis, fragile skin)

Anchor Id

A16

Difficulty

medium

Memory Aid

Visualize a patient made of GLASS wearing a HAZMAT SUIT. Glass body = fragile bones (osteoporosis) and skin that tears easily → protect from injury, falls, rough handling. Hazmat suit = the patient has no immune defenses (steroids suppress immunity) → protect from germs, people with infections, poor asepsis. The 'glass person in a hazmat suit' = Cushing's patient who must be protected from BOTH external injury and internal infection.

Anchor Type

visual_association

Why It Works

The dual-metaphor visual (glass body + hazmat suit) encodes two simultaneous nursing priorities into one memorable composite image, which is more efficient than memorizing two separate facts.

Example Usage

Question: 'Which nursing priority applies to a patient with Cushing's syndrome?' → Glass hazmat person → protect from infection (immunosuppression) and injury (fragile bones/skin).

Recall Trigger

Glass person in a hazmat suit → protect from injury AND infection!

Tags

• process
• definition
• classification

Topic

Addison's Disease

Concept

ACTH stimulation test: In PRIMARY Addison's, cortisol FAILS to rise (cortex is destroyed); in SECONDARY, cortisol may partially rise

Anchor Id

A17

Difficulty

hard

Memory Aid

The ACTH stimulation test is like calling your lazy employee (adrenal cortex) on the phone (ACTH signal). In PRIMARY Addison's — the employee is FIRED (cortex is destroyed by autoimmune attack). No matter how many times you call, NOBODY PICKS UP → cortisol stays ZERO. In SECONDARY insufficiency — the employee exists but is just sleeping (ACTH has been absent/low so cortex is atrophied). With a strong enough call, they might wake up a little → cortisol may partially rise.

Anchor Type

analogy

Why It Works

The phone call employer-employee analogy directly mirrors the physiological mechanism of ACTH stimulating cortisol production, making an abstract test result clinically intuitive.

Example Usage

Question: 'In an ACTH stimulation test, which result confirms primary Addison's disease?' → Nobody picks up → cortisol FAILS to rise (flat response) confirms primary adrenal insufficiency.

Recall Trigger

Call the employee (ACTH test) — nobody picks up = PRIMARY Addison's!

Tags

• process
• sequence
• definition

Topic

Corticosteroid Therapy

Concept

Corticosteroid administration: Take with FOOD (GI protection) and in the MORNING (mimics cortisol diurnal rhythm, reduces insomnia)

Anchor Id

A18

Difficulty

easy

Memory Aid

Chant: 'Steroids with SINAING, take in the MORNING!' (Sinaing = Filipino cooked rice/food). Steroids with food = prevents GI ulcers (like rice that protects the stomach). Morning timing = matches the body's natural cortisol peak (cortisol is highest in the morning in healthy people), so it feels natural to the body and won't keep you awake at night. 'Sinaing sa umaga!' = take steroids with breakfast in the morning!

Anchor Type

rhyme

Why It Works

The Filipino cultural reference to 'sinaing' (a universally familiar daily activity) makes the administration instruction immediately relatable and memorable. The rhyme adds auditory encoding.

Example Usage

Question: 'When should the nurse instruct a patient to take oral prednisone?' → Sinaing sa umaga → with food, in the morning.

Recall Trigger

'Sinaing sa umaga!' → steroids with food, in the morning!

Tags

• definition
• process
• formula

Topic

Adrenal Physiology

Concept

Aldosterone function: Retains Sodium and Water, Excretes Potassium — controls blood volume/pressure

Anchor Id

A19

Difficulty

easy

Memory Aid

Aldosterone = 'SAVE Na, LOSE K+' or think: 'Aldo SAVES Salt, LOSES Kalium!' Aldo is like a treasure hoarder who SAVES the precious salt (sodium + water = blood volume) but THROWS AWAY the potassium he doesn't want. When Aldo is HIGH (hyperaldosteronism) → too much salt saved → hypertension + hypokalemia. When Aldo is LOW (Addison's) → salt lost → hypotension + hyperkalemia. One rule explains both disorders!

Anchor Type

mnemonic

Why It Works

The treasure hoarder analogy with 'saves and loses' creates a single master memory that predicts both hyperaldosteronism AND hypoaldosteronism findings, doubling the efficiency of the memory anchor.

Example Usage

Question: 'What is the primary action of aldosterone?' → Aldo saves salt, loses K → retains Na/water, excretes K+ → controls BP.

Recall Trigger

'Aldo SAVES Salt, LOSES Kalium!' — now predict what happens when Aldo is too high or too low!

Tags

• manifestations
• definition
• classification

Topic

Addison's Disease

Concept

Addison's disease hallmark: Bronze/hyperpigmented skin + salt craving (wants to eat salty foods)

Anchor Id

A20

Difficulty

easy

Memory Aid

Story: During a medical mission in a rural barangay, the nurse noticed one elderly lolo who looked unusually tanned/bronze despite rarely going outdoors, and he was putting extra patis (fish sauce) on everything — even his soup already had plenty of salt. The nurse suspected Addison's disease. The high ACTH from his failing adrenal glands was darkening his skin like a permanent 'tan,' and his body was craving salt (sodium) because aldosterone was low and he was constantly losing it. The tanned indoor lolo who loves patis = classic Addison's!

Anchor Type

micro_story

Why It Works

The barangay medical mission setting is deeply culturally relevant to Filipino nursing practice. The patis-craving detail is vivid and culturally specific, encoding the salt craving symptom in an unforgettable sensory image.

Example Usage

Question: 'Which symptom is most characteristic of primary Addison's disease?' → Patis lolo → bronze hyperpigmentation + salt craving.

Recall Trigger

Tanned indoor lolo putting extra patis on everything → Addison's disease!

Formula

Cushing's Labs: HIGH glucose + HIGH BP + LOW potassium (K+)

Mnemonic

HIGH-HIGH-LOW (clap 3 times: Hi-Hi-Lo!) — or think 'Cushing is HIGH-MAINTENANCE except with potassium'

When To Use

When identifying expected laboratory findings in Cushing's syndrome, or when differentiating Cushing's from Addison's based on lab values

What Each Part Means

HIGH glucose = cortisol raises blood sugar (gluconeogenesis); HIGH BP = mineralocorticoid effect retains Na/water; LOW K+ = cortisol/aldosterone effects waste potassium

Formula

Addison's Labs: LOW glucose + LOW BP + HIGH potassium (K+) + LOW sodium

Mnemonic

LOW-LOW-HIGH-LOW (the mirror image of Cushing's) — 'Addison is always LOW… except K+ which is HIGH because it has nowhere to go!'

When To Use

When identifying expected laboratory findings in Addison's disease or adrenal crisis; also for prioritizing crisis interventions

What Each Part Means

LOW glucose = no cortisol to raise blood sugar; LOW BP = no aldosterone → sodium/water loss → hypovolemia; HIGH K+ = no aldosterone to excrete potassium; LOW sodium = aldosterone deficiency → Na wasted

Formula

Adrenal Crisis Priority: IV Hydrocortisone → IV Normal Saline + Dextrose → treat hyperkalemia → monitor vitals/glucose

Mnemonic

HND-M: 'Handa Na ang Dextrose — Monitor!' H=Hydrocortisone first, N=Normal saline, D=Dextrose, M=Monitor continuously

When To Use

For any NCLEX/NLE question asking about priority nursing interventions in Addisonian/adrenal crisis

What Each Part Means

H = Replace missing cortisol immediately (survival priority); N = Correct severe hypovolemia and hyponatremia; D = Correct dangerous hypoglycemia; M = Monitor BP, glucose, electrolytes, cardiac rhythm continuously

Formula

Pheochromocytoma pre-op drug sequence: Alpha-blocker FIRST → then Beta-blocker

Mnemonic

A before B (alphabet rule) — 'Alpha before Beta, always!' Phenoxybenzamine (alpha) → propranolol (beta) only after alpha blockade is established

When To Use

For any NLE question on pharmacologic management of pheochromocytoma pre-operatively

What Each Part Means

Alpha-blocker first = blocks vasoconstriction from epinephrine/norepinephrine, reduces BP safely; Beta-blocker second = controls reflex tachycardia ONLY after alpha is blocked; Beta-blocker alone = unopposed alpha stimulation → dangerous hypertensive crisis

Formula

Aldosterone effect: Na+ IN (retained) + H2O IN (retained) + K+ OUT (excreted)

Mnemonic

'SAVE Na-WATER, LOSE K!' — Aldosterone is the SAVER of sodium and water but the LOSER of potassium

When To Use

For understanding Conn's syndrome (too much aldosterone) and Addison's disease (too little aldosterone) — one formula explains both

What Each Part Means

Na+ retained = increases blood volume and BP; H2O retained = follows sodium osmotically; K+ excreted = potassium leaves via urine → hypokalemia when aldosterone is high; hyperkalemia when aldosterone is low/absent

Chain Title

Cushing's Syndrome vs. Addison's Disease: The Mirror Table

Recall Test

Cover one column of the table and predict: If Cushing's has HIGH glucose, what does Addison's have? If Cushing's has HYPOkalemia, what does Addison's have? If Cushing's has truncal obesity, what does Addison's have?

Memory Chain

The MAYABANG vs. MAHIRAP chain: Picture two patients side by side. The MAYABANG Cushing's patient is FAT (weight gain), FLUSHED (high BP), has SWEET blood (high glucose), and holds SALT (high sodium) but THROWS AWAY their potassium. The MAHIRAP Addison's patient is SKINNY (weight loss), PALE AND DIZZY (low BP), has LOW sugar, LOSES SALT (low sodium), KEEPS all their potassium (hyperkalemia), and is BRONZE-COLORED (hyperpigmentation). Every single finding is the exact opposite!

Items To Remember

• Blood Pressure: Cushing = HIGH, Addison = LOW
• Sodium: Cushing = HIGH (retention), Addison = LOW
• Potassium: Cushing = LOW, Addison = HIGH
• Glucose: Cushing = HIGH, Addison = LOW
• Weight: Cushing = gain (central), Addison = loss
• Skin: Cushing = striae/thin/bruising, Addison = bronze hyperpigmentation

Chain Title

Adrenal Crisis Management Steps (Priority Order)

Recall Test

Without looking, list the 6 steps of adrenal crisis management in priority order. What drug is given first? What is in the IV fluid? Which electrolyte must you treat?

Memory Chain

Chain story: 'In a CRISIS, HYDRO leads the RESCUE!' Step 1: HYDRO (hydrocortisone) kicks down the door first. Step 2: The SALINE-DEXTROSE ambulance arrives (fills the dehydrated, sugar-starved patient). Step 3: The POTASSIUM CONTROL unit checks the heart (hyperkalemia is deadly). Step 4: DETECTIVE finds the TRIGGER (what caused this?). Step 5: The MONITORING TEAM takes over (continuous watch). Step 6: Everyone QUIETS DOWN (minimize stress). Remember: HYDRO is ALWAYS FIRST — even before the IV fluid!

Items To Remember

• 1. IV Hydrocortisone (large dose) — FIRST priority
• 2. IV Normal Saline with Dextrose — correct hypovolemia + hypoglycemia
• 3. Treat Hyperkalemia — monitor cardiac rhythm (ECG)
• 4. Identify and treat the precipitating cause
• 5. Monitor vitals, glucose, electrolytes continuously
• 6. Minimize stress — quiet environment, emotional support

Chain Title

Pheochromocytoma Management Sequence

Recall Test

What should you NEVER do during physical assessment? What medication class is given FIRST pre-operatively? What do you monitor for AFTER surgery?

Memory Chain

'DONT-CALM-ALPHA-SURGERY-WATCH' chain: DONT touch the belly (dragon sleeping), CALM the patient and environment, ALPHA blocker first (A before B), SURGERY removes the tumor, WATCH for BP crash post-op. Think of managing a sleeping dragon: don't poke it, keep it calm, sedate it with alpha-blockers first, then surgically remove it, then watch for the crash when it's gone.

Items To Remember

• DO NOT palpate the abdomen
• Monitor blood pressure closely (paroxysmal hypertension)
• Calm, quiet, restful environment
• Collect 24-hr urine for metanephrines and VMA (no caffeine)
• Pre-op: Alpha-blockers FIRST, then beta-blockers
• Surgery: adrenalectomy
• Post-op: Monitor for hypotension (BP drops sharply)

Chain Title

Addison's Disease Patient Teaching (5 Must-Teach Points)

Recall Test

List the 5 essential teaching points for an Addison's patient. What should they carry at all times? When should they increase their dose?

Memory Chain

The '5 Rules for Surviving Addison's' using NTICS: N=Never stop abruptly, T=Taper and increase during stress, I=ID bracelet (medical alert), C=Carry emergency kit (injectable hydrocortisone), S=Sinaing sa umaga (take meds with food in the morning). Tell every Addison's patient: 'NTICS will save your life!'

Items To Remember

• 1. NEVER stop steroids abruptly — always taper
• 2. INCREASE steroid dose during stress/illness/surgery (sick-day rules)
• 3. Wear a Medical Alert Bracelet at all times
• 4. Carry an Emergency Injectable Hydrocortisone Kit
• 5. Take steroids with food in the morning (Hydrocortisone + Fludrocortisone)

Chain Title

Corticosteroid Side Effects (Long-term therapy monitoring)

Recall Test

Name 5 side effects of long-term corticosteroid therapy. How does this relate to Cushing's syndrome? Which side effect is most dangerous because it masks a serious problem?

Memory Chain

These are literally ALL the signs of Cushing's syndrome! Because long-term steroids = INDUCED Cushing's. One chain covers both: 'HHOI-MCD = Hyperglycemia, Hypertension, Osteoporosis, Immunosuppression, Mood changes, Cushing appearance, Delayed healing.' Remember: 'Long-term steroids MAKE Cushing's — so monitor for everything Cushing's does!'

Items To Remember

• Hyperglycemia (steroid diabetes)
• Hypertension and fluid retention/weight gain
• Hypokalemia
• Osteoporosis (bone thinning)
• Immunosuppression (masked infection signs)
• Mood changes/psychosis
• Delayed wound healing
• Cushing-like appearance (moon face, buffalo hump, striae)