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Dermatotherapy encompasses medicamentous therapy, skin surgery, radiation, and psychotherapy for comprehensive treatment of skin diseases. Learn about topical therapy principles, medication types, and the choice of vehiculum based on disease stage and distribution.
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DERMATOTHERAPY DR. Endang Sutedja, dr. SpKK(K)
DERMATOTHERAPY Science concerning theraphy of skin diseases
TYPE OF THERAPY Medicamentous : topical, systemic Skin surgery: scalpei surgery,electrosurgery, chemical surgery, cryosurgery 3. Radiation: radiotherapy, UV light, laser 4. Psycotherapy
MEDICATION Nature Treat the patiet holystic Attention for physiology, pathology, biochemical, anatomy Medical material Attention pharmacy & pharmacology of drugs
MEDIKAMENTOUS THERAPY 6.Causal therapy 7. Simplest drug 8. Individualization 9. Economical
Principles of Topical Therapy 1. Choice of vehiculum depend on : a. Stage of the diseases b. Distribution & localisation c. Effect 2. More acute low concentration 3. Explain usage & cleansing 4. Avoid sensitizer 5. Restrict unstable drugs
Topical therapy: type of Vehiculum 1. V.monophasic : a. powder b. solution c. ointment 2. V. biphasic : powder + solution powder + ointment solution + ointment 3. V. triphasic : powder + solution + paste
Powder Lotion Paste Cold paste Solution Oint. Cream W/O O/W
POWDER * Inert, used`of physical effect A. Effect : cover adhesion slipping power absorption cooling power B. Indication : dry lesion superficial lesion acute vesicobulous C. contraindication : dermatoses wet & eksudative D. usage : with sponge, sprinkle
SOLUTION * If the soluble agent water : solution alcohol : tinctura A. effect : 1. cleansing 2. drying 3. protective 4. cooling 5. warming 6. epitelialisation 7. anti prurytic
SOLUTION B. Indication : wet and acute dermatoses, acute dermatitis C. Contraindication : dry lesion D. Usage : bathing open dressing close dressing
OINTMENT • ≈ fat, fat like material with butter consistency, oil • Fat : natural fat : adeps lanae mineral fat : vaseline • A. Effect : 1. Covering 2. Protective 3. Slipping 4. Penetrative 5. Warming
OINTMENT • B. Indication : dry or chronic dermatoses • C. Contraindication: wet lesion, hairy area, fold • D. Usage : spread with finger, spatula • E. Cleansing: 1 x / day with cotton moist with oil
LIQUID POWDER • ≈ powder + solution (+ suspending agent) • More adhesive than powder • Usage < 40% body surface • A. effect : 1. drying 2. Anti pruritic
LIQUID POWDER • B. Indication : wide and generalisata dermatoses • C. Contraindication : - productive dermatoses - hairy area - dry dermatoses • D. Usage: shake and spread • E. Cleansing : 1 x / day, bathing,wash with water
CREAM • ≈ fat + water (+ emulgator) • Cream O/W (oil/ointment in water) • Cream W/O (water in oil/ointment) • A. Effect : 1. Protektive 2. Drying
CREAM • B. Indication : subacute dermatoses wide dermatoses for hairy area : O/W dry lesion : W/O • C. Contraindication : productive and wet dermatoses • D. Usage : like ointment
CREAM W / O O / W WATER IN OIL OIL IN WATER OIL >> WATER >> LESION MORE DRY MORE WET SUBACUTE
PASTE AND COLD PASTE • Paste: mixed of ointment + powder • Cold paste: ointment + powder + solution • 1. Effect : 1. Protective 2. drying • 2. Indication: subacute dermatoses non productive
PASTE AND COLD PASTE • C. Contraindication: productive dermatoses, hairy area • D. Usage: spread with spatula, then close with gauze (gauze changed 1 x 1-2 day) • E. Cleasing: bath or with cotton moist with oil
CHOICE OF DRUG ACCORDING : CLINICAL APPEARANCE / LESION / STAGE CHRONIC DRY ACUTE WET SUBACUTE dressing Oint. Cream O/W Cream W/O c
Tabel. VEHICULUM CHOICE ACCORDING DISTRIBUTION / LOCALISATION
EFFECTS OF DRUG 1. Protective : powder, paste, cold paste, cream 2. Absorption : powder, liquid powder 3. Drying : solution, liquid powder 4. Good penetration : ointment, cream, tinctura 5. Moisturizing (dry skin) : ointment, cream W/O 6. Cleansing : solution 7. Cooling : solution, liquid powder 8. Protection from UV : powder (Ti02) 9. Warming : close dressing