Crates are humane and take advantage of the dog's natural den instincts. A dog secure in a crate must be able to stand, turn around and lie down in an uncramped position. In general, Borzoi tend to be remarkably healthy dogs. But as with many of the large breeds, including Borzoi, there are some problems that can be found. Bloat is a condition where for some reason the stomach swells or fills up with gas, fluid or both.
Torsion occurs when the stomach rotates and twists itself closed.
Dysplasia of both the hips and the shoulders can be found in Borzoi, although it is not common. Like all of the other sighthounds, Borzoi are more sensitive to anesthesia than other dogs. It's a good idea to mention this tendency to your veterinarian. This is really a question of personal preference. Males are larger than females and in most case have more impressive coat.