Medical Mnemonics MCQs questions with answers

Diseases under surveillance as per International Health Regulations are:

Cholera
Yellow Fever
Plague

Mnemonic (acronym): CYP (as in Cytochrome P450) is notifiable.

Visual mnemonic: Child Playing with a Yellow ball.

Ornithodoros kelleyi – soft tick

Mnemonic for diseases spread by soft tick is: Soft Relapse of Q fever at KFC (Kentucky Fried Chicken)

Expansion of the mnemonic:

Soft – Soft tick
Relapse – Relapsing fever
Q fever – Q fever
KFC – Kyasanur Forest Disease

Mnemonic for names of Selective Serotonin Reuptake Inhibitors (SSRI’s):

FFPSEC – Fresh Frozen Plasma Sale and Exchange Company

Fresh – Fluoxetine
Frozen – Fluvoxamine
Plasma – Paroxetine
Sale – Sertraline
Exchange – Escitalopram
Company – Citalopram

Scanning electron micrograph showing sickle cells in the midst of normal RBC’s

Sickle cell anaemia is a condition in which the red blood cells assume an abnormal rigid sickle shape
There is decrease in flexibility of the red cells, which impair their ability to flow freely through blood capillaries
It can result in conditions like vaso occlusive crisis, splenic sequestration crisis, aplastic crisis, haemolytic crisis
It is an autosomal recessive condition

Sickle cell anaemia – Mnemonic

Sickle cell anaemia occurs due to the replacement of hydrophilic amino acid glutamic acid with hydrophobic amino acid valine at the 6th position of the beta globin chain of haemoglobin
The inclusion of the hydrophobic ( non polar ) amino acid promotes non covalent polymerisation of haemoglobin resulting in distortion of the RBC’s into a sickle shape
So, how to remember the amino acids involved?
Just remember this memory key – The Villain replaced the Good guy
The Villain is Valine
The Good guy is Glutamic acid
So you will in turn remember that Valine replaces Glutamic acid

Mnemonic for sequence of changes in Raynaud’s phenomenon: PCR (Polymerase Chain Reaction)

PCR Mnemonic stands for

P – Pallor (Stage of local syncope – extremity becomes pale)
C – Cyanosis (Stage of local asphyxia – extremity becomes cyanosed)
R – Redness (Stage of recovery – extremity turns red)

He-man

Mnemonic for components of Papez circuit: ‘He-Man Ate a Cat’

He – Hippocampus (limbic system)
Man – Mamillary body (hypothalamus)
Ate – Anterior Thalamic Nucleus (thalamus)
Cat – Cingulate gyrus (limbic system)

Note – He-Man is a cartoon character.

Alternate mnemonic: MATCH

Mammilary body
Anterior Thalamic Nucleus
Cingulate gyrus
Hippocampus)

Mnemonic for causes of secondary amyloidosis is : ARTHROSCOPE

A – Ankylosing spondylitis; Arthritis – rheumatic and psoriatic
R – Renal cell carcinoma
T – Tuberculosis
H – Hodgkin’s disease
R – Reiter’s syndrome
O – Osteomyelitis
S – Sjogren’s syndrome
C – Chronic infections
O – Others (bronchiectasis, leprosy)
P – Paraplegia with infection
E – Enteritis – regional

Mnemonic for Day of appearance of rash in a febrile patient is : Very Sick Person Must Take Double Tablets

Very – Varicella (day 1)
Sick – Scarlet fever (day 2)
Person – Pox – small pox (day 3)
Must – Measles (day 4)
Take – Typhus (day 5)
Double – Dengue (day 6)
Tablets – Typhoid (day 7)

Mnemonic for Structures passing through foramen ovale of skull is : OVALE

OVALE stands for:

O – Otic ganglion (Does not pass through it, but lies inferior to it)
V – V3 cranial nerve
A – Accessory meningeal artery
L – Lesser petrosal nerve
E – Emissary vein

MEDIAN TRAP:
Myxoedema
Edema premenstrually
Diabetes
Idiopathic
Acromegaly
Neoplasm
Trauma
Rheumatoid arthritis
Amyloidosis
Pregnancy

Mnemonic 2 – TRAMP:

T – Trauma (occupational)
R – Rheumatiod arthritis
A – Acromegaly
M – Myxoedema
P – Pregnancy

Mnemonic 3: ARMPIT

A – Acromegaly
R – Rheumatiod arthritis
M – Myxoedema
P – Pregnancy
I – Idiopathic
T – Trauma (occupational)

Mnemonic for the branches of the coeliac arterial trunk is : Left Hand Side (LHS)

Left Hand Side stands for:

Left – Left gastric artery
Hand – Hepatic artery
Side – Splenic artery

Mnemonic for clinical features of Bell’s palsy is: BELL’S Palsy

B – Blink reflex abnormal
E – Earache
L – Lacrimation [deficient, excess]
L – Loss of taste
S – Sudden onset
Palsy of VII nerve muscles

Mnemonic for the nerves supplying the scalp is: GLASS
GLASS stands for:

G – Greater occipital/ Greater auricular
L – Lesser occipital
A – Auriculotemporal
S – Supratrochlear
S – Supraorbital

Mnemonic for Proximal attachment (origin) of deltoid muscle is : CLASP

CLASP stands for:

CL – Clavicle (anterior fibers of deltoid arise from the anterior border and superior surface of lateral third of clavicle)
A – Acromion (middle fibers of deltoid arise from the lateral border of acromion process of scapula)
SP – Spine of the scapula (posterior fibers of deltoid arise from the posterior border of spine of scapula)

Note : The fibers of the deltoid converge and is inserted into the deltoid tuberosity of humerus.

Mnemonic for Deep branches of Femoral artery is : “Put My Leg Down Please”

It stands for:
Put – Profundus femoris (deep femoral artery)
My – Medial circumflex femoral artery
Leg – Lateral circumflex femoral artery
Down – Descending genicular arteries
Please – Perforating arteries

Mnemonic for the names and order of arrangement of carpal bones is : ‘She Looks Too Pretty, Try To Catch Her ‘

The arrangement of carpal bones from lateral to medial is: (Proximal row followed by distal row)

She – Scaphoid
Looks – Lunate
Too – Triquetral
Pretty – Pisiform
Try – Trapezium
To – Trapezoid
Catch – Capitate
Her – Hamate

Mnemonic for tributaries of External jugular vein is : PAST

PAST stands for :

P – Posterior external jugular vein
A – Anterior jugular vein
S – Suprascapular vein
T – Transverse cervical vein

Mnemonic for layers of scrotum is “Some Dangerous Englishmen Call It Testis” or “Some Dirty Englishmen Called It Testis”

The layers of scrotum from superficial to deep are:

S – Skin
D – Dartos
E – External spermatic fascia
C- Cremasteric fascia
I – Internal spermatic fascia
Testis

Mnemonic for contents of broad ligament is : BROAD

B – Bundle (ovarian neurovascular bundle)
R – Round ligament
O – Ovarian ligament
A – Artefacts (vestigial structures)
D – Duct (oviduct)

Mnemonic for contraindications for use of lignocaine with adrenaline is : Digital PEN

Digital PEN stands for:

D – Digits (Fingers and toes)
P – Penis
E – Ear
N – Nose tip

Mnemonic for Components of optimal preparation for securing the airway in anesthesia is : SOAP

SOAP stands for:

S – Suction
O – Oxygen
A – Airway
P – Pharmacology

Mnemonic for individuals at high risk for respiratory complications of anesthesia is : COUPLES

COUPLES stands for:

C – COPD
O – Obese
U – Upper abdominal surgery
P – Prolonged bed rest
L – Long surgery
E – Elderly
S – Smokers

Mnemonic for characteristic features of halothane is : HALOTHANE
H- malignant Hyperthermia
A- Anaesthesia without analgesia
L- decomposed by Light
O- vasOdilatOr, brOnchOdilatOr, uterine relaxtant
TH- Thymol as preservtive
A- Amber bottle to store it
N- hepatic Necrosis
E- eraser, Erodes rubber

Mnemonic for causes of failed intubation is : INTUBATION

Infections of larynx
Neck mobility abnormalites
Teeth abnormalties(loose tooth,protuberant tooth)
Upper airway abnormalties (strictures or swellings)
Bull neck deformities
Ankylosing spondylitis
Trauma/tumour
Inexperience
Oedema of upper airway
Narrowing of lower airway

Mnemonic for muscles forming erector spinae is : I Long for Spinach

From lateral to medial, the muscles forming erector spinae are:
Illiocostalis
Longissimus
Spinalis

Mnemonic for drugs used in treatment for ventricular tachycardia : LAMB

L – Lidocaine
A – Amiodarone
M – Mexiletine / Magnesium
B – Beta-blocker

Mnemonic for differential diagnosis of low set ears is DDT

D – Digeorge syndrome
D – Down’s syndrome
T – Turner’s syndrome

Mnemonic for anaesthetic agents used in day care anesthesia is : Indian MAP

Indian – Isoflurane
M – Mivacurium
A – Alfentanil
P – Propofol

Mnemonic for anaesthetic agents causing increased CSF pressure : SNAKE

S – Sevoflurane
N – Nitrous Oxide
A – Althesin
K – Ketamine
E – Enflurane

Mnemonic for causes of renal papillary necrosis is : SODA

S – Sickle cell anaemia
O – Obstruction
D – Diabetes mellitus
A – Analgesic nephropathy

Medical mnemonic for drugs causing pseudomembraneous enterocolitis is : TALC

T – Tetracycline
A – Ampicillin
L – Lincomycin
C – Clindamycin

Mnemonic for factors causing shift of oxygen hemoglobin dissociation curve to right : CADET

C – CO2
A – Acid
D – 2,3-DGP
E – Exercise
T – Temperature

Medical mnemonic for Side effects of antipsychotics is : SHADE

S – Sedation
H – Hypotension
A – Anticholinergic
D – Dermatological SEs
E – Endocrine, Extrapyramidal

Medical mnemonic for Features of AIDS Dementia Complex is : AIDS

A – Atrophy of cortex
I – Infection/ Inflammation
D – Demyelination
S – Six months death

Medical mnemonic for types of shock is : SHOCK

S – Septic / Spinal
H – Hypovolemic
O – Obstructive
C – Cardiogenic
K – anaphylactic (K as in lactic)

Medical mnemonic for Spinal cord disorders is : VIBRATED SPASMS

V – Vascular
I – Infection
B – Vitamin B12 deficiency
R – Radiation
A –
T – Tumour / Tauma / Toxins
E – Epidural abcess / Electricity
D – Developmental and hereditary

S – Spondylosis and spine
P – Paraneoplastic
A – Arachinoditis
S – Syringomyelia
M – Multiple sclerosis
S – Systemic disorders

Medical mnemonic for Tools for intubation is : MD SOLES

M Monitor
D Drugs
S Suction
O Oxygen
L Laryngoscope
E ETT
S Syringe/Stylet

Medical mnemonic for Difficult Ventilation is BONES

B Beard
O Obesity/Obsteritisc
N No teeth
E Elderly
S Sleep Apnoea

Mnemonic for features of Argyll Robertson Pupil: ARP

ARP stands for:

Accommodation Reflex Present (read forwards)
Pupillary Reflex Absent (read in reverse)

Mnemonic for differential diagnosis of poor breath sounds after intubation is: DOPE
DOPE stands for:

Displaced tube
Obstruction
Pneumothorax
Esophageal intubation

Mnemonic for drugs that can be given via endotracheal tube are:

ALADIN

A – Atropine
L – Lignocaine
A – Adrenaline
D – Diazepam
I – Isoprenaline
N – Naloxone

Anesthetic agents used for spinal anesthesia – Mnemonic

Little Boys Prefer Toys

Lidocaine
Bupivacaine
Procaine
Tetracaine

Asherman syndrome – Features – Mnemonic

ASHERMAN:

Acquired Anomaly
Secondary to Surgery
Hysteroscopy confirms diagnosis
Endometrial damage/ Eugonadotropic
Repeated uterine trauma
Missed Menses
Adhesions
Normal estrogen and progesterone

Causes of microcytic anemia – Mnemonic – TAILS

It stands for:

Thalassemia
Anemia of chronic disease
Iron deficiency anemia
Lead poisoning
Sideroblastic anemia

The mnemonic for rememering the names of the essential amino acids:

Look There, Look There, VIP Man

The essential amino acids are:

Leucine
Threonine
Lysine
Tryptophan
Valine
Isoleucine
Phenylalanine
Methionine

Some other amino acids are considered to be essential under certain conditions.

The mnemonic for remembering the components of the auditory pathway:

SLIMA

8th nerve
Cochlear nucleus
Superior olivary complex
Lateral lemniscus
Inferior colliculus
Medial geniculate body
Auditory Cortex (Brodmann’s area 41)

The first 2 components are not included in this mnemonic. Just remember that the auditory pathway starts with the auditory nerve, goes to its nucleus (cochlear nucleus) and then suddenly turns into slime (visualise this) – SLIMA.

Click on image for an enlarged view
Based on illustration created by Patrick J. Lynch

Mnemonic – “Live Frankly To See Absolutely No Insult”

The nerves passing through superior orbital fissure are (from top to bottom) :

Lacrimal nerve
Frontal nerve
Trochlear nerve
Superior division of oculomotor nerve
Abducens nerve
Nasociliary nerve (branch of ophthalmic nerve)
Inferior division of oculomotor nerve

Differential diagnosis is the systematic method by which diseases of similar presentation are distinguished by considering their various features. VINDICATE is mnemonic which helps to remember the various types of diseases to be considered in a differential diagnosis. VINDICATE stands for

V – Vascular
I – Inflammatory
N – Neoplastic
D – Degenerative / Deficiency
I – Idiopathic, Intoxication
C – Congenital
A – Autoimmune / Allergic
T – Traumatic
E –  Endocrine

Menmonic – Very Sick People Must Take Double Tablets

This is decoded as follows:

Fever with rash appearing on (approximately)

Day 1 – Varicella
Day 2 – Scarlet Fever
Day 3 – Small Pox
Day 4 – Measles
Day 5 – Typhus
Day 6 – Dengue
Day 7 – Typhoid