Transcript Anatomy/Physiology Dermatology

Dermatology
Medical Jeopardy
• Anatomy: structure as physiology is
to_________?
• function
• Five functions of the integument
• Temperature preservation, water
preservation, sense organ (pain,
pressure, hot, cold and touch, stores
vitamin D (sunshine vitamin), stores fat,
absorption, excretion of salt and excess
water,
• The abdominal/pelvic cavity is lined with
this serous membrane
• What is the peritoneum?
• Three organs located in the thoracic
cavity
• Two lungs, one heart
• This product of this gland is excreted via
the hair follicle
• What is sebum (from the sebaceous
gland)?
• Hemi paresis (partial or temporary
paralysis) is characteristic of patients
suffering this condition
• What is “post-CVA”?
(paresis=partial/temporary paralysis)
• Non-organized DNA in the nucleus
when not in chromosome/reproducing
mode, is called this
• What is chromatin?
• The four phases of mitosis
• Prophase metaphase, anaphase,
telophase
• ATP would most likely be found in these
structures
• Mitochondria
• Cyanosis:blue as ___________: red
• erythema
• She won an Oscar for her role in Dream
girls
• Jennifer Hudson
• He won an Oscar for portraying blues
singer Ray Charles
• Who is Jamie Fox?
• It is a lesion that is flat with the surface
of the skin like a freckle, not raised
above the skin surface
• What is a macule?
• It is a raised, nipple-like lesion of the
skin
• What is a papule (or papilloma)?
• It means a defect in the continuity of
skin
• What is an ulcer?
• Patients most likely to suffer stomach
ulcers
• High stress, fast eating, type-A
personality types and also alcoholics
(ethanol burns right through the mucous
protecting the stomach lining)
• The most likely cause of skin ulcers
• diabetes
• The glands that cool you down (proper
medical name only please)
• What are suderiferous glands (sweat
glands)?
• Two attachments to the skin
• Hair and nails
• What hair and nails are made from
• Both are made from a protein called
keratin (which is indigestible if you eat
either since you have no keratinase
enzymes)
• The type of lesion an infected zit really
is to a dermatologist
• A pustule
• An example of the most common type
of topical medication used for acne and
what group of medications does it
belong to?
• Benzoyl peroxide and it is a type of
astringent (chemical that dries out your
skin i.e. removes oil from it so there is
no sebum to clog up sebacceous glands
causing a pimple)
• Three typical diseases associated with
DM (not just symptoms, but diseases
and conditions!)
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Retinopathy (sugar blindness)
Nephropathy (kidney failure)
PVD (loss of leg circulation)
Cardiovascular disease
Skin ulcerations/amputations of limbs
• An example of a benign papular lesion
caused by a virus
• What is a verrucca (wart)?
• A skin condition generally associated
with children, is highly contagious and
responds to penicillin
• Impetigo (caused by streptococcus)
• The three types of skin cancer
• Basal cell, squamous cell and
melanoma
• The definitive method of deciding which
type of CA on the skin one may have
and who interprets the results
• What is a biopsy (bx) done by a
pathologist or oncologist?
• Why babies need sunlamps
• Because their livers are not complete,
they build up a chemical in the blood
(called bilirubin) which accumulates in
their blood discoloring their skin (yellow
like jaundice) and the UV light blanches
it so mothers don’t get scared of their
yellow alien like babies
• Where nerves and blood vessels are
located in the skin
• In the dermis and below, in the
hypodermis; none in the epidermis at all
• Name four layers of the epidermis
• The germinating (growing layer) aka
“basal layer” and the stratum corneum
(protective, shedding dead layer on
top). The spindle (spinous) and
granular layer are in between them.
• Doctors don’t call them blackheads but
this……
• Comedones or comedoes; sebum
clogged sebaceous glands before
infection to become a pustule (pimple)
• He was a Gladiator but is from “down
under.”
• Who is Russell Crowe?
• It means “closer to your tail”
• What is “caudal”?
• The surface of your body that your
umbilicus is located on
• What is your ventral surface?
• An infection of one’s brain
• Encephalitis (menigitis is an infection of
the membrane covering the brain)
• An infection of the serous lining of your
lungs and your heart (both names, both
organs)
• What is pleuritis and pericarditis?
• The pigment in one’s skin that gives it
shades of darkness
• What is melanin? (tans in UV light)
• A non contagious skin lesion which is
maculopapular, even silvery/crusty,
benign and
• episodic
• Psoriasis
• Where psoriasis is usually located
• Knees and elbows (dorsal surfaces of
both or each) dorsal in on the front of
the knees since legs on backwards
A system of the body designed primarily
for fighting infections and disposing of
waste products for fighting diseases
• What is the lymphatic system
• A system to which the tonsils and
thymus gland belong
• What is the lymphatic system?
• A system comprised of the specialized
organs of the body which secrete their
products called hormones directly into
the blood
• What is the endocrine gland system?
• The tissue containing fat and larger
blood vessels and larger nerves
beneath the integument
• What is the hypodermis aka subcutis
aka fascia?
• The type of glands sweat and
sebacceous glands are
• Exocrine; secrete their products directly
on a body surface (the skin) while
endocrine glands secrete their products
(hormones) directly into the blood!
• A five step regimen for treating acne
• Washing the face and shampooing often
• Using astringents like benzoyl peroxide to dry
out your sebum on the skin
• Antibiotics and/or vitamin A creams (Retin-A)
• Reducing the use of oils and cosmetics on
skin
• UV light (dries out one’s skin but beware of
CA!)
• Accutane Rx
• Grow up and leave your teen yrs and those
hormones behind
• Chris Angel is better known by his stage
and TV show name
• What is Mindfreak?
• To what type of entertainment does
Guiding Light belong?
• Soap Opera (TV serial drama)
• A common fungal infection of the feet
and groin (crotch)
• What is tinea (tinea pedis is athletes
foot and tinea inguinalis is jock itch)
• Five signs that a mole is possibly
cancerous
• Changes in color and polychromatic
• Changes in size (broader than an
eraser) at 6mm
• Asymmetrical
• Migrates from one site to another
• Irregular borders
• Change in texture
• The races most likely to develop basal
and squamous cell carcinoma
• Fair-skinned
• Most likely race to develop melanoma
• Dark skinned people
• A tinea characterized by its circular
pattern on the skin and is highly
contagious
• Ringworm; not a worm but a
fungus,(tinea) very contagious to the
scalp and others
• Five senses you can feel from your
integument
• Hot, cold, deep pressure, pain, light
touch
• The three greatest risks to a patient
suffering major burns to their
integument
• Infection, dehydration and excruciating
pain( put them into a coma, float them in
a sterile saline bath at body temp. and
start antibiotics) then do skin grafting
• It is a type of fungus which grows
between the toes and in the vagina
• (medical name only)
• What is candida (yeast)?
• Candida vaginalis and candida
interdigitalis
• The Allen Brothers were famous for
founding this
• Houston
• Your patient is yellow in their
integument. This is called________and
might be a sign of _____________.
• Jaundice…..liver disease
• Where is connective tissue found in the
integument?
• In the hypodermis (fascia) aka subcutis,
which also has one’s fat (adipose
tissue). The layer for liposuction is here!
• The tissue in the body with the most
mitochondria is this
• Muscle tissue
• You meet someone who is a
myohistologist? What is their specialty?
• They study muscle tissue
• Three conditions necessary for tinea to
proliferate
• What is warmth, moisture and darkness
(the only plant that is killed by sunlight is
fungi/yeast/molds/mushrooms, because
they were growing before the sun
formed).
• A device for visualizing the inner lining
of the uterus
• What is a hysterscope?
• This famous doctor assisted Sherlock
Holmes in his mystery adventures
• Dr. Watson
• You might have to split your nose to
sever a body in this plane
• What is the sagital plane?
• The device for looking into your eyes
• What is an opthalmoscope?
• Treatment for an abscess (abbreviation,
please)
• What is an I&D?
• You call it a blister, the doctor calls it
this
• What is a vesicle? (A bleb or bulla if it’s
larger)
• Four ways to administer medication
• IV, PO, IM, TD, and inhalation and
topically on the skin or mucous
membranes
• Intravenous, po is by mouth,
intramuscular, transdermally, etc.
• The difference between serous and
mucous fluids
• Serous is watery, mucous is thick
• This is an erythematous, maculopapular
patch of lesion for which we have no
known cause and is episodic, may be
pruritic
• Eczema
• The universal anti-pruritic
• Cortisone
• Two common anti-tinea medications
• Lotrimin and Lamisil
• You get a something on your skin. It
causes itches and your skin becomes
red. Name the condition and describe
both symptoms just described in
medical terms
• Contact dermatitis, with pruritis (itching)
and erythema (redness)
• This patch of flaking, erythematous
lesion usually follows the hairline of the
face
• What is seborrhea? (possibly an allergy
to your own sebum)
• Many women have this transient form of
DM
• Gestational DM only during the last
trimester, their blood glucose rises,
hopefully temporarily, from the baby
laying on their pancreas causing
ischemia
• Ketonuria is a warning sign of this
disease
• DM diabetics convert some of their
excess sugar to acetone (nail polish
remover)
• This virus is contagious from body fluids
even when you are not having a visible,
painful attack of it
• What is genital herpes? (human
papiloma virus)
• The founder of the Nobel Peace Prize
ironically made his fortune from this
invention
• Inventing dynamite and selling it very
profitably to both sides in WW I
• It means “drinks a lot of fluids)
• Polydipsia
• Medical name for an alcoholic
• Dipsomaniac
• Diaper rash, jock itch and vaginitis are
all caused by this type of organism
• Tinea (candida AKA yeast if it’s in the
vagina and between the toes) The
Tinea group includes fungi, yeast,
molds, lichens, algae, mushrooms. All
are primitive non photosynthetic, non
chloroform containing plants that are
killed by dryness and sunlight and anitfungal meds
• Even boiling water won’t kill these
seeds
• Spores! Fungi are hard to kill, they just
go to “sleep” (become dormant) and
wait for their next opportunity to infect
you.
• Kids in day care centers contract this
common highly contagious skin disorder
• What is impetigo?
• Lance Armstrong is usually the first
person to see this sign when he races
• THE END lol