What dosage of isoniazid is given to cats? - briefly
The typical dosage of isoniazid for cats is 10-20 mg/kg administered orally once daily, but it must be prescribed and monitored by a veterinarian due to potential toxicity.
What dosage of isoniazid is given to cats? - in detail
Isoniazid is an antibiotic primarily used in humans to treat tuberculosis, but it is highly toxic to cats and should never be administered to them without strict veterinary supervision. Cats lack the necessary enzymes to metabolize isoniazid effectively, making them extremely susceptible to its toxic effects. Accidental ingestion or improper dosing can lead to severe neurological symptoms, including seizures, depression, ataxia, and even death. If a cat is exposed to isoniazid, immediate veterinary intervention is critical. Treatment typically involves inducing vomiting if the ingestion was recent, administering activated charcoal to limit absorption, and providing supportive care such as intravenous fluids and anticonvulsants if seizures occur. There is no safe or established dosage of isoniazid for cats, and its use in feline medicine is strongly discouraged. Veterinarians may explore alternative treatments for conditions that might warrant isoniazid in other species, ensuring the safety and well-being of the cat. Always consult a veterinarian before administering any medication to a cat, as their unique physiology requires specialized care.