Skin Flashcards

1
Q

functions

A
Protection
Waterproof 
Cushion
Excretion 
Sensory reception
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2
Q

2 categories Body membranes

A

Epithelial membrane - epithelial and underlying connective tissue

Connective tissue membrane - no epithelial cells

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3
Q

3 epithelial membrane

A

Cutaneous
Serous
Mucous

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4
Q

Cutaneous

A

SKIN

Epithelial cells

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5
Q

Serous membrane

A

On surface of closed cavities
2 layers (epithelial and connective)
Parietal (body cavity)
Organ (visceral) (thoracic pleural, abdominal peritoneal)
Secrete watery fluid to reduce friction, organ lube)

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6
Q

Mucous membrane

A

Line openings to exterior

Respiratory excretory digestive

Secrete mucous

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7
Q

Connective tissue membranes

A

No epithelial
Smooth, secrete thick synovial fluid
Reduce friction between bones
Line bursae between moving body p

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8
Q

Skin function

A

Protect against invasion, dehydration, temp change, excrete waste, receptor, generate vit d
Store water, fat, sugar, vit d

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9
Q

Skin layers

A

Epidermis - outer thin
Dermis - thicker, connective
SSubcutaneous- fat and connective houses vessels and nerves

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10
Q

Epidermis layers

A

Innermost = stratum germinativium - undergo mitosis , move upwards and specialize (repair itself), cytoplasm replaced with keratin at surface

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11
Q

Keratin

A

Outermost skin layer, abrasion resistant, waterproof,

In stratum corneum (outer layer)

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12
Q

Melanin

A

Deepest layer (stratum germinatvium)
Pigment from melanocytes
Genetics and sunlight determine cor
Low concentrations, change to skin more obvious (cyanosis vs flush from blood flow)

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13
Q

Dermis - function and structure

A

Thicker than epidermis
Connective tissue
Fibroblast - form collagen and elastin
Dermal papillae - bind skin together

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14
Q

Subcutaneous

A

Connective tissue and fat

Insulate and energy source, shock absorbing pad

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15
Q

Hair

A

Cell grows down to form follicle , hair papilla grows through all layers of epidermis

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16
Q

Receptors

A

Allow body to sense change and relay messages

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17
Q

Nails

A

Produced by epidermis cells and fill with keratin

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18
Q

Skin glands

A

Sweat (sudoriferous)

Sebaceous

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19
Q

Sweat glands - 2 kinds

A

Eccrine - all over body

Apocrine - armpit and groin, larger and secrete thicker sweat

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20
Q

Sebaceous glands

A

Near hair follicle, produce sebum (skin oil)

Sebum secreted up follicle, moving debris and lubricate skin.

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21
Q

Skin types

A
Normal
Oily
Dry
Combination
Damaged
Dehydrated
Aged
22
Q

Normal skin carriers and oils

A

Almond, apricot, jojoba

Chamolmile, geranium, lavender
Sandalwood, rose
Cleanser 2x, moisturize, exfoliate weekky

23
Q

Oily skin oils and carriers treatments

A

Clay masks/steam
Jojoba, grapeseed, apricot
Rutaceae, lavender, geranium,cedarwood, heli, frank, patchouli

Very warm water to wash, 2-3x, hydrosol toners
Clay mask 2x

24
Q

Dry skin

A

Low level of sebum - cham, ger, lav, patch,rose
Cleanse 2x, tone hydrosol, moisturze - avacado, wheat germ, jojoba, rose, carrot
Mask 2x

25
Q

Combination

A
T- zone issues, dry elsewhere
Balance  with mutual oils
Ger, lav, sandalwood
Cleanse seperately
Use 2 diff masks (green - oil, red or glacial for dry)
26
Q

Damaged skin

A

Frank, heli, lav, geranium , carrot seed

27
Q

Dehydrated skin

A

Dull dry scaly flaky
Lack of sebum, excessive sweat, not enough water
Surface cells harden , block oil secretion, infection

Masks 2x, moisturizer,
Aloe w/ orange, mandarin, lavender, tt, rc

28
Q

Aging skin

A

Oils and massage to regenerate and oxidize

29
Q

Acne vulgaris

A

Clogged pores

Eo's to reduce sebum
Antibacterial 
Stress
Inflamation
Balance hormones
Eliminate toxins

Rutaceae lav sandalwood

Unblock, decrease sebum and bacteria, massage, compress and steam

30
Q

Rosacea

A

Redness come and go, bumps and pimples, dry

Calm, soothe, cool skin, reduce stress

Lemon/begamot cypress/lav neroli/rose

Skin stressed liwer concentration 1%
Hydrosols
Masks and massage

31
Q

Boils carbuncles

A

Staph in hair follicles
Group of boils, large carbuncle
Contagious

Boost immunity, reduce swelling, compress/mask draw out boil

Lemon/thyme/tt lav/ger/ cham heli/sandalwood

32
Q

Warts

A

Hpv
Contageous
Topical/bath - undiluted, cover or bath and salts

Lem/lemgrass/thyme/tt juniper/lav/geranium rose/neroli

33
Q

Eczema/ Dermatitis - 4 types

A

Inflammation of the skin

Contact
Atopic
Sebhorreic
Photo

34
Q

Contact dermatitis

A

Caused by contact
Irritant - resembles burn
Allergic - have become sensitive to, mild to sores

35
Q

Seborrheic dermatitis

A

Scaley, flaky, itchy, red
Scalp, face trunk - dandruff

Infantile - cradle cap : rc/gc

36
Q

Atopic (hereditary)dermatitis

A

Eczema (itchy, scaling, weeping, crusting)
Triad: asthma, allergies, eczema
Exasperated: soaps, dry, weather

37
Q

Photo dermatitis

A

Photosensitivity

Itch/red/tender/ warm/ rash

38
Q

Oils for dermatitis

A

Berg/euc/Tt/Thyme
G cham/germ/ lav
Cedarwood/heli/patch/rose

Anti itch: gc lav swood
Anti inflam: gc/ heli
Astrigent: juniper

No massage

39
Q

Psoriasis

A

Red scaley thickened skin elbows knees scalp
Stress and cold exasperate
Psoriatic arthritis in 10%

Tt, thyme, germ, lav, heli, patch, swood

Use blend 3 weeks before changing
Anti itch gc lav swood
anti inflamm helich

40
Q

Burns

A

1st degree mild discomfort reddening
2nd deep epidermal layers - blisters swelling scars
3rd complete destruction epi and dermis into subcutaneous- nerves destroyed no pain at time of injury

Cold water,aloe,lav

Euc/tt/g cham/ lav benzoin (mist compress)

41
Q

Allergies

A

Hives (uticaria) - allergen ,stress
Rc, lav,heli,patch

Massage abdomen clockwise immunity (lemon/ lav/frank)

42
Q

Athletes foot

A

Fungus (other: ringworm, jockitch)
Red itchy sting blisters

Tt/thyme lav/ger frank/patch

Wash and dry,sage cornstarch to decrease sweat, soak in water and oils then vinegar and oils

43
Q

Shingles

A

Herpes zoster/ chicken pox
Pain/blisters
Neuralgia (persistent pain)
Infectious 1 week

Antiviral, immunity, itch

44
Q

Shingles oils

A

Berg, euc, lemon, tt, g-gc-l

Apply lav/tt to spine, sea salt bath,
Rc hydrosol for pain
Ravensara

45
Q

Herpes

A

Herpes simplex virus hsv
Type1 skin and cold sores
Type2 genital (std)

Contagious

46
Q

Herpes - oils

A

AV - tt/t, CS, euc
Juniper, lavender, oregano

Immunity - tt, gf, lav/ger, frank/heli

Mellisa on blisters
Berg,tt,euc

Bath massage

47
Q

Skin cancer

A

Squamous cell carcinoma - slow, common, hard nodules, painless,

Basal cell carcinoma- usually upper face, less likely to spread, stratum germinatvium, bleeding cruster crater

Melanoma - serious, fast, mole becomes lesion, uv damage, genetics,

48
Q

Skin cancer oils

A

Frank - repair cells, carrot seed oil, boost immune, bath massage (do not massage cancer)

49
Q

Facial

A
Improve nutrient exchange
Stimulate lymph flow
Reduce fluid
sinus congestion 
Tone muscles
50
Q

Facial steps

A
Client form - oil
Headband
Warm wet towels in microwave 
Towel forehead and cheeks  chin
Cleanser
Facecloth press
Toner up
Massage oil 10 min
Mask outward
10 min
towel toner/hydrosol
moisturizer