It is not uncommon for a dog’s appearance to change drastically after being rescued from a difficult situation.

In this case, the dog in question was once skinny and confined to a cage, but now its appearance has undergone a significant transformation.

The transformation in the dog’s appearance is likely due to a combination of factors. Firstly, once the dog was rescued, it would have been given proper nutrition and access to regular exercise. This would have helped it gain weight and build muscle, resulting in a healthier physique.

Additionally, being confined to a cage can lead to a variety of health problems, such as muscle atrophy and poor circulation. Once the dog was out of the cage and given the opportunity to move around freely, these issues would have been addressed, leading to an overall improvement in its physical condition.

In addition to physical changes, the dog’s demeanor and behavior may have also changed. Dogs that are confined to small spaces or neglected may become anxious or aggressive, but once they are given proper care and attention, they may become more sociable and friendly.

Overall, it is not surprising that the dog’s appearance has changed so drastically. With proper care and attention, dogs have an incredible capacity for transformation, both physically and emotionally. It is a testament to the power of love and compassion that a dog can go from being skinny and confined to a cage to being healthy, happy, and thriving.