It is extremely dangerous to attempt to treat a horse with penicillin without the guidance of a qualified veterinarian.
Here's why:
* Dosage is crucial: The correct dosage of penicillin for a horse depends on many factors, including the horse's weight, the specific type of penicillin, and the condition being treated. An incorrect dosage can be ineffective or even harmful.
* Potential side effects: Penicillin can have side effects in horses, including allergic reactions.
* Underlying causes: Penicillin treats bacterial infections, but it's important to determine the underlying cause of the illness and ensure the horse is receiving the appropriate care.
Please contact your veterinarian immediately if your horse is ill. They will be able to assess your horse's condition, determine the best course of treatment, and prescribe the correct medication and dosage.