Equine First Aid Medications

This summary covers commonly used medications in equine first aid and their general applications. Always consult your veterinarian before administering any medication, as dosages and indications can vary depending on the horse and situation.

1. Anti-Inflammatories

Used to reduce pain, swelling, and inflammation associated with injuries, colic, or muscle strain.

Banamine (Flunixin Meglumine)

Available as injectable or paste.
Dosage: Typically 10 cc intramuscularly for colic (spasmodic or impaction) or tying-up episodes.
Uses: Relieves pain, inflammation, and fever; reduces swelling from injuries or colic discomfort.

Phenylbutazone (Bute)

Dosage: 2 grams once or twice daily following injury.
Uses: Reduces pain, inflammation, and fever.
Note: Anti-inflammatories can mask signs of lameness or injury—use with caution when self-assessing.

2. Tranquilizers and Sedatives

Used to calm the horse, relieve pain, or facilitate treatment during stressful or painful conditions.

Dormosedan (Detomidine)

Potent sedative and analgesic with effects lasting up to two hours.
Dosage: 1 cc intramuscularly for colic or when strong sedation is required.
Provides excellent pain relief while maintaining balance.

Rompun (Xylazine)

Short-acting sedative (15–30 minutes).
Typical Dosage: 3 cc intramuscularly.
Commonly used for short procedures or mild colic.

Acepromazine (Ace)

Mild tranquilizer and vasodilator.
Useful for “tying-up” episodes (muscle cramping).
Contraindicated in cases of shock or suspected circulatory collapse.

3. Azium Powder (Dexamethasone – 10 mg/pack)

A corticosteroid used for mild allergic reactions such as hives or bee stings.

Dosage: Feed two packs on the first day, followed by one pack daily for the next two days.
Reduces inflammation and allergic response.

4. Solu-Delta-Cortef (Hydrocortisone Sodium Succinate – 500 mg)

A potent, short-acting steroid for severe allergic reactions or anaphylaxis (e.g., multiple bee stings).

Administer only in emergencies and ideally under veterinary direction.

5. Dipyrone (Injectable)

An antispasmodic and pain reliever used primarily for spasmodic colic.

Dosage: 10–20 cc intramuscularly during active colic episode.
Helps relax the intestinal tract and reduce cramping.

6. Antibacterial Ointment

Used for treating wounds, abrasions, or eye injuries.

Example: Hetacin-K ointment.
Application: Squirt directly into the wound; use approximately half a syringe per treatment.
Helps prevent infection and supports healing.

Important: Always follow veterinary guidance regarding dosage, drug combinations, and route of administration. Keep all medications properly labeled and stored in a temperature-controlled environment as part of your equine first aid kit.

First Aid

Equine First Aid Medications