Understanding Storage Mites and Their Role in Allergies

As a veterinary dermatologist, I frequently encounter cases where pets suffer from allergic reactions that can be traced back to environmental factors. One often overlooked trigger is storage mites. These tiny creatures can have significant implications for both pets and their owners. In this post, we’ll explore what storage mites are, the allergies they can cause, and best practices for mitigating these allergies.

What Are Storage Mites?

Storage mites are microscopic arachnids that thrive in stored products such as grains, flour, and animal feed. They belong to the same family as dust mites, which are more commonly known for causing allergies in humans and pets alike. While they are not typically harmful in small numbers, they can proliferate in conditions where food is improperly stored or where humidity levels are high.

Allergies Associated with Storage Mites

Pets, particularly dogs and cats, can develop allergic reactions to storage mites. The proteins found in the feces and body parts of these mites are allergens that can trigger a variety of symptoms, including:

• Itching and scratching: This is often the first sign of an allergic reaction. Pets may scratch excessively, leading to skin irritation or secondary infections.

• Inflammation: Affected areas can become red and swollen. In some cases, you may notice hot spots or patches of hair loss.

• Respiratory issues: Allergies can also affect a pet’s respiratory system, leading to coughing, sneezing, or difficulty breathing.

These symptoms may mimic those caused by other allergens such as pollen or fleas, making it essential to consult a veterinarian for proper diagnosis and treatment.

Best Practices for Mitigating Allergies to Storage Mites

Storage Mite Eggs

Managing storage mite allergies involves a multifaceted approach focused on prevention and treatment. Here are some effective strategies:

1. Proper Food Storage

• Sealed Containers: Store pet food and human food in airtight containers to prevent mite infestation. Make sure these containers are clean and dry before use.

• Cool, Dry Environment: Keep food in a cool, dry place to discourage mite growth. Avoid storing food in areas with high humidity, such as basements or near stoves.

• Freeze your food: Freezing dry foods for 24-48 hours prior to feeding can help kill off storage mites thus reducing the impacts of storage mite allergies.

2. Regular Cleaning

• Frequent Vacuuming: Regularly vacuum areas where pet food is stored or where pets spend time. Use a vacuum with a HEPA filter to capture allergens effectively.

• Washing Bedding: Wash pet bedding, blankets, and toys regularly in hot water. This helps eliminate any mites or allergens that may have accumulated.

3. Environmental Control

• Humidity Control: Use dehumidifiers to maintain indoor humidity levels below 50%. Mites thrive in humid environments, so lowering humidity can significantly reduce their presence.

• Air Filtration: Consider using air purifiers equipped with HEPA filters to help capture airborne allergens.

4. Veterinary Consultation

If your pet shows signs of allergies, it’s crucial to consult with a veterinarian. They may recommend:

• Allergy Testing: Identifying specific allergens can help tailor treatment plans.

• Medications: Antihistamines or corticosteroids may be prescribed to alleviate symptoms.

• Immunotherapy: In some cases, allergy shots may be an option for long-term relief.

5. Nutritional Support

A healthy diet can support your pet's immune system. Discuss with your veterinarian about incorporating omega fatty acids or other supplements that may help reduce allergic reactions.

Conclusion

Storage mites are a significant yet often underestimated source of allergies in pets. By understanding their impact and implementing preventive measures, you can help alleviate your pet’s discomfort and improve their quality of life.  Allergy testing with your veterinary dermatologist can help pinpoint your pet’s exact allergy sensitivities.   Working with your dermatologist, you can build a plan to reduce the sensitivities your pet has to specific allergens over time.