Mastering Parasite Control in Free-Range Poultry: Essential Tips for Pet Owners

Keeping your free-range poultry healthy requires proactive care, particularly when it comes to parasite management. Internal and external parasites can cause significant health issues, reduce egg production, and make birds more susceptible to disease. At Rustebakke Veterinary Service in Clarkston, Washington, we provide expert guidance to help prevent and treat parasite infestations, ensuring your flock stays strong and productive.

Understanding Common Parasites in Free-Range Poultry

Types of Parasites That Affect Poultry

Poultry can be impacted by a variety of parasites, broadly categorized into external and internal parasites:

External Parasites

Mites and Lice – These pests cause intense itching, feather loss, and anemia. Severe infestations can lead to stress, decreased egg production, and self-inflicted injuries from excessive scratching.

  • Fleas – Less common in poultry but still problematic, fleas can transmit diseases and cause discomfort that leads to behavioral changes and reduced feeding.

To learn more about external parasites affecting poultry, visit External Parasites of Poultry.

Internal Parasites

  • Roundworms and Tapeworms – These worms interfere with nutrient absorption, leading to poor growth, weight loss, and reduced egg production. In severe cases, they can cause life-threatening intestinal blockages.
  • Coccidia – A microscopic parasite that infects the intestinal tract, coccidiosis can lead to diarrhea, dehydration, and even death if left untreated.

For more information on internal parasites, read Internal Parasites of Poultry.

How Parasites Impact Poultry Health

Parasite infestations weaken a bird’s immune system, making them more vulnerable to infections and other illnesses. Common complications include:

  • Weight loss and malnutrition – Parasites steal essential nutrients, leading to stunted growth.
  • Decreased egg production – Stress and poor health reduce the number and quality of eggs.
  • Disease transmission – Some parasites carry bacteria or viruses that can spread quickly through a flock.

Recognizing signs early and implementing a proactive prevention plan can keep your poultry healthy and thriving.

Preventing Parasite Infestations in Poultry

Maintaining Good Hygiene Practices

Cleanliness is the first line of defense against parasites. Effective strategies include:

  • Regular Coop Cleaning – Remove old bedding, disinfect surfaces, and ensure proper ventilation to reduce parasite survival.
  • Rotating Grazing Areas – Avoid overuse of the same ground, as soil-borne parasites can accumulate.
  • Wild Bird Control – Prevent wild birds from accessing your flock’s food and water, as they often carry parasites.

For a beginner’s guide on raising backyard chickens and maintaining a healthy environment, visit A Beginner’s Guide to Backyard Chickens.

Safe Dust Baths

Dust bathing is a natural behavior that helps poultry control external parasites. To enhance its effectiveness:

  • Use diatomaceous earth in dust baths to kill mites and lice naturally.
  • Ensure dry, loose soil is available year-round.

Regular flock observation and early intervention can prevent minor issues from becoming severe.

Diagnosing and Treating Poultry Parasites

Signs Your Birds May Have Parasites

Monitor your flock for these common symptoms of parasite infestations:

  • Feather loss and excessive preening
  • Pale combs and wattles (a sign of anemia)
  • Reduced appetite and weight loss
  • Lethargy or decreased activity
  • Diarrhea or abnormal droppings

If you notice any of these signs, a veterinary check-up can confirm the cause and determine the best course of treatment.

Veterinary Diagnosis and Treatment

At Rustebakke Veterinary Service, we provide thorough examinations to diagnose and treat parasite infestations. Schedule an appointment for expert care.

Diagnostic Methods

  • Fecal testing – Identifies internal parasites before major symptoms appear.
  • Skin scrapings and feather exams – Detect external parasites such as mites and lice.

Treatment Options

  • Antiparasitic Medications – Dewormers and topical treatments help eliminate infestations.
  • Environmental Treatments – Cleaning and disinfecting coops prevents reinfestation.
  • Emergency Care – In severe cases, birds may need additional supportive care, including hydration therapy and nutritional support.

Frequently Asked Questions About Poultry Parasites

How often should I deworm my poultry?

Deworming frequency depends on your birds’ environment and risk factors. In high-risk settings, deworming every 3-6 months may be necessary. Consult a veterinarian for a tailored plan.

Can I use natural remedies for parasite control?

While some natural remedies may help, they should be used alongside veterinary-approved treatments for effective parasite prevention.

What is the best way to introduce new birds to my flock?

Always quarantine new birds for 30 days to monitor for parasites or other illnesses before introducing them to your flock.

Partnering with Rustebakke Veterinary Service for Poultry Health

Maintaining a parasite-free flock is essential for the health, productivity, and longevity of your poultry. At Rustebakke Veterinary Service, we offer comprehensive care, including preventive screenings, diagnostic services, and tailored treatment plans to ensure your birds stay healthy. Request an appointment to schedule a health check for your flock.

By implementing proactive parasite prevention, early detection, and effective treatment, you can protect your poultry and keep them thriving year-round.