Do dogs hate whistling?
Because dogs have much more powerful senses of hearing than humans, dog whistles that people don't even notice may be painful for dogs when abused.
A loud noise blaring in your ears would cause you pain, and blowing the whistle too close to your dog or with too much force may similarly hurt him.
Many believe it's instinctual behavior, harkening back to the days when your dog's wild ancestors would mask their scent to help them sneak up on their prey.
Wolves, for example, have been observed rolling in animal carcasses or the droppings of plant-eating animals, to cover up their own smell during the hunt.
Safe: Some Vegetables.
Your dog can have a healthy snack of carrot sticks, green beans, cucumber slices, or zucchini slices.
Even a plain baked potato is OK.
Don't let your dog eat any raw potatoes or any potato plants from your pantry or garden.