Therapeutics lol Flashcards
Semisolid emulsion of oil in water
Cream
Semisolid grease/oil
Ointment
Suspension or solution of medication in water, alcohol or other liquids
Lotion
Thickened aqueous solution
Gel
How much emollient should you prescribe?
Prescribe 300-500g weekly
What can be used as soap substitutes?
Emollients such as emulsifying ointment
How much steroid ointment does it take to cover entire body?
20-30g of ointment
How much is a finger tip of steroid ointment
1/2 gram (covers 2 hand areas)
How much does a finger tip of steroid ointment cover?
Covers 2 hand areas
Side effects of topical steroids
Thinning of skin, purpura and stretch marks
Steroid rosacea
Fixed telangectasia
Perioral dermatitis
What type of drugs are tacrolimus and pimecrolimus?
Calcineurin inhibitors
How do calcineurin inhibitors work?
Suppress lymphocyte activation
-don’t cause cutaneous atrophy like steroids
What are: Povidone iodine Chlorhexidine Triclosan Hydrogen peroxide?
Antiseptics
What antiseptic would you use in acute exudative eczema/pompholyx?
Potassium permanganate
What type of antiviral for herpes simplex?
Topical anti-viral (cold sore)