Why You Shouldn't Get An Italian Greyhound?
They do not like being left alone for more than a few hours and tend to express their unhappiness through destructive chewing. Potential health problems. Injuries lead the list, from fractured legs and toes to torn ligaments. Italian Greyhounds also tend to have bad teeth, leading to dental disease.
Italian Greyhounds adapt well to apartment life, and they're loving companions to everyone in the home, including kids and other dogs. Even novice pet parents will fall in love with these easy-to-groom pups. However, they don't take well to being left alone at home for long hours during the day.
Italian Greyhound Dog Breed Information, Pictures ... - DogTime
They are playful well past puppyhood. You will still be waiting for them to “calm down” when they are 2. Mine usually start to mellow a bit between 5 and 8 (YEARS). They are long-lived.
IGs: The Good, The Bad, and The Downright Ugly
How fragile are Italian Greyhounds?
The Italian Greyhound is a family dog. He will be great with older kids, who know how to be gentle with him. The IG isn't recommended for small children because he is somewhat fragile and easily injured. He will also be reserved around strangers and is likely to bolt at any sign of hostility.
The Italian Greyhound - Pet Health Network
Italian Greyhounds Don't Like Being Alone Italian Greyhound are super clingy and don't like to be left alone. So if you are away from home most of the day and can't take them with you, they are probably not the right breed for you.
Is an Italian Greyhound the Right Breed for You? - thelifeofnello