Whiskers help dogs navigate their surroundings by detecting changes in air currents. This is especially helpful in low-light or dark conditions.
Whiskers can also be used for communication. For example, dogs may flatten their whiskers when they are feeling aggressive or scared.
Whiskers can also help protect dogs' eyes from debris.
Whiskers are rooted in deep follicles that are connected to a network of nerves.
Whiskers are especially important for dogs with poor vision. For example, blind dogs rely on their whiskers to navigate their surroundings and avoid obstacles.
Dogs use their whiskers to communicate with each other in a variety of ways.
It is important to groom your dog's whiskers regularly.