Dealing with a dog's itchy skin can be a challenging and frustrating experience for both you and your furry companion. Whether it's incessant scratching, redness, or hot spots, understanding the underlying causes and finding effective solutions is crucial for your dog's well-being. In this comprehensive guide, we'll explore everything you need to know about dog itchy skin, from common triggers to practical remedies, so you can provide the relief your canine friend deserves.