Isaac, a 3-year-old male cat, was diagnosed with CKD at just 8 months old due to being born with abnormally small kidneys. His kidney values remained in the early-stage CKD range, and he struggled with high phosphorus levels despite careful dietary management. With AIM supplementation, Isaac demonstrated improved energy levels and overall well-being while maintaining stable kidney function.

- Age: 3 years
- Sex: Castrated Male
- Weight: 5.8 kg
- Conditions: Chronic kidney disease (CKD, diagnosed at 8 months old)
- Symptoms & Concerns: High phosphorus levels, past history of rapid eating and vomiting
- Previous Treatments: Renal food, omega-3, probiotics
- Supplements Introduced: Dr. Toru Protocol
Isaac’s Health Improvements
Isaac began AIM supplementation in March 2024. Over the next 6 months, his condition showed stable kidney function and notable behavioral improvements.
Health Metric | Before | After | Change |
---|---|---|---|
Creatinine (CRE) | Stage 1 CKD | Stage 1 CKD | Stable (No progression) |
Phosphorus Levels | High | Managed | Improved (Diet and supplementation effects) |
Energy Levels | Moderate | High | Increased (More activity and engagement) |
Mood | Normal | Improved | More playful and responsive |
Weight | 6.0 kg | 5.8 kg | Slight decrease (Weight remained stable) |
How Did Isaac Improve?
Energy & Activity
- Increased willingness to play and interact with his owner.
- More responsive and engaged with his surroundings.
- Enjoys exploring and engaging in more physical activities.
Weight & Appetite
- Maintained a healthy weight with stable dietary habits.
- Adjusted to a wet food diet to prevent rapid eating and vomiting.
- Phosphorus levels remained manageable with dietary support.
Appearance & Other Changes
- No major changes in physical appearance, indicating stable health.
- Kidney shrinkage slowed, delaying kidney deterioration.
Supplement Adjustments
- Initially given Dr. Toru Protocol in capsule form, but mixed the contents into wet food to ensure easier consumption.
- Adjustments in feeding methods helped Isaac adapt to the supplementation more comfortably.
Over 6 months, Isaac’s energy levels improved, his phosphorus levels became more manageable, and he maintained stable kidney function despite his early CKD diagnosis. Isaac's vet noted that the antioxidant properties of Dr. Toru Protocol helped protect his kidney functions. His adaptation to AIM-based supplementation contributed to his overall well-being, allowing him to continue living an active and stable life despite being born with abnormally small kidneys.

"Isaac was diagnosed with CKD when he was just a kitten, and I was constantly worried about his long-term health. Since he was born with small kidneys, I knew I had to be proactive about his care. Even though I did my best not to give him too many snacks, his phosphorus levels were difficult to control. After starting AIM supplements, I noticed he was more energetic and playful than before. When I recently took him to the vet, I was told that his kidneys weren't shrinking as quickly as before, too! Thank you, Greycoat Research!"
※ This post does not imply medical treatment or cure.
It simply shares one cat’s real-life care experience from a guardian’s perspective.