ExoticRx · exoticrx.com/drugs/potassium-iodide-antifungal
SSKI
Mechanism not fully understood. Enhances neutrophil killing of fungi. Effective specifically for sporotrichosis (lymphocutaneous form).
GI upset. Iodism (metallic taste, nasal congestion, skin rash). Cats are very sensitive — start at low doses. Contraindicated in hyperthyroidism.
Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.
Free-tier preview — dog and cat dosing. Pro and Student unlock all 2 species including reptiles, birds, pocket pets, livestock, and equine.
| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Dog (Domestic) | PO | 20–40 mg/kg | q8-12h | Strong | Plumb's Veterinary Drug Handbook, 9th Ed |
| Cat (Domestic) | PO | 20 mg/kg | q12-24h | Moderate | Plumb's Veterinary Drug Handbook, 9th Ed |
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View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.