How to administer oral paste to horses with a syringe
Administering oral paste to a horse (dewormer, supplement, medication) is a common procedure. Done incorrectly, much of it ends up outside the mouth, and the horse learns to resist subsequent administrations. This technique works for most horses without a struggle.
Required Materials
- Medication syringe with the product
- Clean cloth or towel
Step-by-Step Procedure
Step 1. Calculate the correct dose
Read the label, check the horse's weight, and adjust the syringe plunger to the exact volume. Overdosing can be toxic, underdosing reduces effectiveness.
Step 2. Secure the horse in a quiet area
Horse tied or held by an assistant. Mouth free of hay or feed (better not to eat 30 minutes before so the paste doesn't mix and fall out).
Step 3. Position yourself on the left side
Horse's head in a straight line, not twisted to either side. Hold the short lead rope with your left hand. The right hand holds the syringe.
Step 4. Insert the syringe into the corner of the mouth
Through the gap between the incisors and molars (the toothless area), insert the syringe with the tip pointed towards the back of the tongue.
Step 5. Quickly depress the plunger
Depress the plunger in one swift motion to empty the dose onto the top of the tongue. The further back, the less chance the horse will spit it out.
Step 6. Lift the head for a few seconds
Hold the head slightly elevated for 10-15 seconds to allow the horse to swallow. Some horses swallow immediately; others need encouragement.
Step 7. Reward upon completion
A carrot, an apple, or a handful of feed upon completion removes the bitter taste of many pastes and reinforces cooperation in future administrations.
Frequently Asked Questions
What if the horse spits out some?
Likely underdosed. Some products allow for supplementation; others do not. Consult with a veterinarian before doubling the dose.
Can I mix the paste with food?
Some yes, others no. Read the product information. It is usually less effective than direct administration with a syringe.
What if the horse won't let me?
Mild veterinary sedation for important one-time administrations. For routine use, improve technique with professional help.
