When should you deworm a pregnant mare?

When considering deworming a pregnant mare, timing is crucial to ensure both the mare’s and the foal’s health. Ideally, you should deworm your mare before breeding and then again within 30 days before her due date. This approach helps manage parasite loads effectively while minimizing risks to the developing foal.

Why is Deworming Important for Pregnant Mares?

Pregnant mares are more susceptible to parasites due to their altered immune status. Parasites can lead to weight loss, poor coat condition, and even colic, which can affect both the mare and the unborn foal. Deworming helps maintain the mare’s health and ensures the foal is born in optimal condition.

When to Deworm a Pregnant Mare?

Before Breeding

Deworming your mare before breeding is crucial to reduce the initial parasite burden. This step ensures that the mare enters pregnancy in the best possible health, reducing the risk of transmitting parasites to the foal.

During Pregnancy

• First Trimester: It’s generally safe to deworm during the first trimester, but consult your veterinarian for the best products.
• Second Trimester: Continue regular deworming as per your veterinarian’s advice, focusing on products safe for pregnant mares.
• Third Trimester: Deworm the mare within 30 days before her due date to minimize parasite transmission to the foal.

After Foaling

Post-foaling, deworm the mare within 24 hours to prevent the transfer of parasites to the foal through the environment.

What Dewormers Are Safe for Pregnant Mares?

Choosing the right dewormer is essential for the safety of the mare and foal. Here are some commonly used and safe options:

Always consult with your veterinarian to select the most appropriate dewormer for your mare’s specific needs.

How to Develop a Deworming Schedule?

A well-planned deworming schedule is vital for controlling parasites effectively. Here are steps to create a schedule:

1. Consult with a Veterinarian: Tailor the deworming plan to your mare’s specific needs.
2. Assess Parasite Load: Conduct fecal egg counts to determine the parasite burden.
3. Plan Regular Intervals: Deworm at recommended intervals, typically every 6-8 weeks, adjusting based on fecal egg count results.
4. Rotate Dewormers: Use different classes of dewormers to prevent resistance.

What Are the Risks of Not Deworming?

Failing to deworm a pregnant mare can lead to several health issues:

• Increased risk of colic due to high parasite load.
• Poor nutritional absorption affecting mare and foal health.
• Higher chance of parasite transmission to the foal.

People Also Ask

How can you tell if a pregnant mare has parasites?

Signs of parasites in a pregnant mare include weight loss, dull coat, and colic symptoms. Regular fecal egg counts can help monitor and manage parasite levels effectively.

Is it safe to deworm a mare in the last trimester?

Yes, deworming in the last trimester is safe and recommended. Use products approved for pregnant mares and consult your vet for specific advice.

What is the best time to deworm before foaling?

Deworm your mare within 30 days before her due date. This timing helps reduce the parasite load and minimizes the risk of transmission to the foal.

Can deworming affect the foal?

Using veterinarian-approved dewormers for pregnant mares ensures safety for the foal. Deworming helps maintain the mare’s health and supports a healthy pregnancy.

How often should you deworm a pregnant mare?

Typically, deworm every 6-8 weeks, but this can vary based on the mare’s environment and fecal egg count results. Consult your vet for a tailored plan.

In conclusion, deworming a pregnant mare is a critical aspect of equine health management. By planning a strategic deworming schedule and using safe products, you can ensure the well-being of both the mare and her foal. For more detailed guidance, always consult with a qualified veterinarian.