Final answer:
To ensure insulin quality for a diabetic dog, the owner should store it in the refrigerator, avoid direct sunlight and heat, use sterile syringes, and follow the prescribed schedule and dosage. Insulin injections decrease blood glucose levels after meals. Human insulin for diabetic patients is now available through recombinant DNA technology, offering a consistent and humane alternative to animal insulin.
Step-by-step explanation:
As a veterinary technician providing guidance to the owner of a diabetic dog, it is crucial to ensure that insulin quality is maintained. The following instructions should be given:
- Store the insulin in the refrigerator, but avoid freezing it as this can reduce its effectiveness.
- Before administering, gently roll the insulin vial between hands to mix the contents without creating air bubbles.
- Check the expiration date regularly and ensure that the insulin is not used past this date.
- Keep the insulin away from direct sunlight and heat, as these conditions can degrade the insulin.
- Use sterile syringes and needles for each injection to prevent contamination and infection.
- Dosage and timing are vital. The insulin should be given according to the schedule and dosage prescribed by a veterinarian, typically around meal times to help manage blood glucose levels post-meal.
Insulin injections are designed to decrease blood glucose levels after a dog consumes a meal, particularly a large or high-glucose meal, thereby mimicking the natural process of glucose regulation in the body.
Today, the process of producing human insulin has been revolutionized thanks to recombinant DNA technology, which makes it possible for diabetic patients — including dogs — to purchase synthetic insulin that is structurally similar to human insulin from a pharmacist. This biotechnological advancement is a significant benefit as it provides a more consistent and humane form of insulin compared to the previously used animal insulin sources.