The homeopathic remedy Arnica can safely be used on pets who are suffering from an injury.  It speeds up the healing process for closed-tissue injuries.  It can also be used topically to open up peripheral capillaries and lymph ducts, and increase circulation of tissues that are filled with fluids.  When used immediately after an injury, dramatic results can be achieved.  Arnica helps to speed the healing process by moving waste fluids out and moving cleaning fluids and platelets into the affected area.  Arnica can be used both topically and orally.  However, when using orally, proper dosing must be used to as large quantities may be toxic.

Caution must be exercised when using arnica with felines.  It can be used successfully on cats, however it should be used with caution and a small test should be done first on the skin to ensure there are no negative reactions such as redness or other signs of irritation.  Many cats tend to be sensitive to arnica’s volatile oils and are more prone to allergic reactions as compared to dogs or horses.

The proper use of Arnica has many benefits for animals as well as humans, but the correct dosage is imperative.  When using orally, proper dosing must be used as large quantities may be toxic.  Internal bleeding may occur if large enough quantities are ingested.  Also, long term topical use is not recommended because it can cause a rash on the animal when overused.