Questions tagged [nervous system]
What are the best techniques for painting a dog’s whiskers?
Category: Painting and Drawing
Painting a dog’s whiskers is not recommended under any circumstances. Whiskers, also known as vibrissae, are highly sensitive sensory tools that play a critical role in a dog’s ability to navigate their environment, detect changes in air currents, and avoid potential hazards. They are deeply roo...
How does a fearful dog's breathing pattern change?
Category: Posture
A fearful dog's breathing pattern can change significantly due to the physiological and emotional responses triggered by fear. When a dog experiences fear, its body enters a state of heightened arousal, often referred to as the "fight or flight" response. This response is governed by the autonomic n...
Why do some dogs drool excessively when they are nervous?
Category: Facial Expressions
Excessive drooling in dogs, particularly when they are nervous, is a common physiological response that can be attributed to several factors. Understanding why this happens requires a look at both the biological mechanisms involved and the emotional triggers that cause this reaction. 1. Biological ...
What does it mean when a dog raises its hackles?
Category: Communication and Body Language
When a dog raises its hackles, it is a physical response that involves the involuntary erection of the hair along the dog's back, neck, and sometimes tail. This phenomenon is scientifically referred to as piloerection, which is similar to what humans experience as "goosebumps." The hackles are the s...
What are the signs of congenital disorders in senior dogs?
Category: Senior Dog Adoption
Congenital disorders in senior dogs are conditions that are present from birth but may not become apparent until later in life. These disorders can affect various systems in the body, including the heart, bones, joints, and nervous system. Recognizing the signs of congenital disorders in senior dogs...
What are the signs of distemper in senior dogs?
Category: Senior Dog Adoption
Distemper in senior dogs is a serious and potentially life-threatening condition caused by the canine distemper virus (CDV). This virus affects multiple systems in the body, including the respiratory, gastrointestinal, and nervous systems. While distemper is more commonly associated with puppies or ...
What does a dog's raised hackles indicate?
Category: Communication
A dog's raised hackles, also known as piloerection, is a physiological response where the hair along the dog's back, neck, and sometimes tail stands up. This reaction is caused by the contraction of tiny muscles at the base of each hair follicle, which is triggered by the autonomic nervous system. W...
What are the symptoms of neurological disorders in dogs?
Category: Veterinary Care
Neurological disorders in dogs can manifest in a variety of ways, depending on the specific condition and the part of the nervous system that is affected. The nervous system in dogs, much like in humans, is divided into the central nervous system (CNS), which includes the brain and spinal cord, and ...
How do I recognize signs of a healthy nervous system in dogs?
Category: Veterinary Care
Recognizing signs of a healthy nervous system in dogs is essential for ensuring their overall well-being. The nervous system plays a critical role in controlling movement, behavior, and bodily functions, so monitoring its health is a key part of responsible dog ownership. Below, I will provide a det...
What are the signs of a neurological issue in dogs?
Category: Health and Wellness
Neurological issues in dogs can manifest in a variety of ways, depending on the specific condition and the part of the nervous system that is affected. The nervous system in dogs, much like in humans, is divided into the central nervous system (brain and spinal cord) and the peripheral nervous syste...