Neurological Disorders in cats
When to visit the vet?
Urgent see a veterinarian within 24 hours
RED for acute onset, progression, seizures, altered consciousness, head pressing/circling, ataxia with risk of falling, paralysis, breathing problems, or severe pain (e.g., spine).
Unsure about what’s wrong with your pet? Feel free to use our Symptom Checker for more clarity
Definition
Neurological disorders in cats refer to dysfunctions of the nervous system that can cause a variety of symptoms, including movement disorders, behavioral changes, and sensorySensory refers to the senses or perception. Sensory systems in dogs and cats include sight, hearing, smell, taste, and touch, all of which are central to interacting with their environment. deficits.
Can Occur with the Following Diseases:
- Acute Liver Insufficiency (Acute Liver Failure)
- Blastomycosis (Fungal Infection Caused by Blastomyces Species)
- Ehrlichiosis (Bacterial Infection with Ehrlichia Species)
- Insulinoma (Pancreatic Cancer of the Insulin-Producing Cells)
- Lyme disease (Bacterial infection caused by Borrelia burgdorferi)
- Lymphoma, Lymphosarcoma (cancer caused by blood cells, the lymphocytes)
- Meningoencephalomyelitis, Staggering Disease (Inflammation of the brain and spinal cord caused by Rustrela virus, Staggering Disease)
- Microsporidiosis, Encephalitozoonosis (Parasitic infection by Encephalitozoon species)
- Neuroaxonal Dystrophy (Degeneration of Brain Cells)
- Papilledema (Swelling at the junction of the optic nerve and the retina)
- Plumbism (Lead Poisoning)
- Chronic Hepatitis (Chronic Liver Inflammation)
- Encephalitis Due to Parasite Migration (Brain Inflammation Due to Parasite Migration)
- Feline Spongiform Encephalopathy, FSE (Brain Inflammation Caused by Pathogenic Proteins, Prions)
- Anaplasmosis (Parasitic Infection Caused by Anaplasma Species)
- Pancytopenia (Global Disorder of Blood Formation)
- Hepatic Coagulopathy (Blood Coagulation Disorder, Liver-Related)
- Arteriovenous Fistula (Direct Connection between an Artery and a Vein)
Basics and possible causes
A cat’s nervous system is a complex network of the brain, spinal cordThe spinal cord is a long, narrow bundle of nerve tissue located in the spinal canal of the vertebral column. It is part of the central nervous system and transmits nerve impulses between the brain and body., and peripheralPeripheral refers to areas located outside the central part of a system or body. In veterinary medicine, this can refer to peripheral nerves, blood vessels, or tissues that are distant from central organs such as the heart or brain. nerves responsible for controlling movement, receiving sensorySensory refers to the senses or perception. Sensory systems in dogs and cats include sight, hearing, smell, taste, and touch, all of which are central to interacting with their environment. information, and regulating behavior. Neurological disorders occur when part of this system is damaged or impaired. The causes are diverse and can range from physical injuries to genetic anomalies.
One of the most common causes of neurological disorders in cats is traumas. Accidents, such as falls from great heights or collisions with vehicles, can lead to concussions, skull fractures, or damage to the spinal cordThe spinal cord is a long, narrow bundle of nerve tissue located in the spinal canal of the vertebral column. It is part of the central nervous system and transmits nerve impulses between the brain and body.. Such injuries can cause immediate or delayed neurological symptoms.
Infections are another major cause of neurological disorders. Viruses such as felineFeline refers to anything related to cats. The term is used to describe diseases, behaviors, or anatomical aspects that are specific to cats. leukemia virusA virus is a microscopic infectious particle that cannot reproduce on its own and must infect a host cell to produce new virus particles. Viruses can cause a variety of diseases in humans, animals, and plants. (FeLV) or felineFeline refers to anything related to cats. The term is used to describe diseases, behaviors, or anatomical aspects that are specific to cats. immunodeficiency virusA virus is a microscopic infectious particle that cannot reproduce on its own and must infect a host cell to produce new virus particles. Viruses can cause a variety of diseases in humans, animals, and plants. (FIV) can attack the nervous system directly or indirectly. Bacterial infections, for example from toxoplasmosis, can also cause neurological symptoms.
Genetic disorders and hereditary diseases can lead to neurological problems in certain cat breeds. Some breeds are more susceptible to congenitalCongenital means "present from birth" and refers to characteristics or conditions that are already present at birth. This can include genetic disorders, developmental anomalies, or infections transmitted by the mother. malformations of the nervous system or degenerative diseases that appear with age.
Neoplastic diseases, such as tumors in the brain or along the spinal cordThe spinal cord is a long, narrow bundle of nerve tissue located in the spinal canal of the vertebral column. It is part of the central nervous system and transmits nerve impulses between the brain and body., can affect the nervous system by exerting pressure on nerve structures or by starting to infiltrateTo infiltrate describes the penetration or migration of cells, especially inflammatory cells, into a tissue or organ. In dogs and cats, this can be a sign of inflammation, infection, or Tumors. tissue. Such tumors can be benignBenign refers to a non-invasive, non-serious condition that is not life-threatening. In medicine, the term is often used to describe benign tumors that do not metastasize, meaning they do not form secondary tumors. or malignantMalignant means "cancerous" and is used to describe tumors or neoplasms that grow invasively and have the ability to metastasize. Malignant tumors can cause serious health problems in dogs and cats. and cause a variety of symptoms.
Finally, toxicToxic means "poisonous" and refers to substances that can have harmful effects on the body, including damage to organs, cells, or disruption of metabolic processes. substances can also cause neurological disorders. Cats are particularly sensitive to certain toxins found in household products or plants. Poisoning can lead to seizures, coordination disorders, and other neurological symptoms.
Typical accompanying symptoms
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Tremors or seizures: Uncontrollable muscle movements that may indicate a disorder in the central nervous systemThe CNS (central nervous system) consists of the brain and spinal cord. It is responsible for processing information and controls most functions of the body and behavior..
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Ataxia: Impaired coordination of movements that causes the cat to walk or fall unsafely.
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Behavioral changes: Sudden or gradual changes in behavior, such as increased aggression or apathyApathy refers to a state of indifference and reduced interest or lack of emotional involvement in activities or events that would normally arouse interest..
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Head tilt or head tilt: This may indicate a disorder of the balance organ or damage to the brain.
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Seizures: Sudden, uncontrollable muscle contractions and loss of consciousness that indicate a neurological problem.
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ParalysisParalysis is the complete loss of muscle activity in one or more areas of the body, which can lead to immobility and loss of sensation. Paralysis can be caused by injuries, illnesses, or disorders of the nervous system.: Partial or complete loss of mobility in one or more limbs.
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Eye problems: Changes in pupil size, involuntary eye rolling, or vision loss.
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Loss of urinary or fecal control: Problems with bladder or bowel control that may indicate a spinal cordThe spinal cord is a long, narrow bundle of nerve tissue located in the spinal canal of the vertebral column. It is part of the central nervous system and transmits nerve impulses between the brain and body. injury or a neurological problem.
When to see a vet?
A veterinarian should be consulted as soon as neurological symptoms are noticed, especially if they appear suddenly or worsen quickly. Diseases of the nervous system can progress rapidly, and early diagnosisA diagnosis is the identification of a disease or condition by its symptoms and/or results from diagnostic tests. It is the first step in the management and treatment of patients. can be crucial for the prognosisThe prognosis is the prediction of the likely course and outcome of a disease based on the general state of health, the nature of the disease, and the response to treatment. It can provide information on how a disease is expected to develop..
In the event of seizures, severe behavioral changes, or paralysisParalysis is the complete loss of muscle activity in one or more areas of the body, which can lead to immobility and loss of sensation. Paralysis can be caused by injuries, illnesses, or disorders of the nervous system., an immediate visit to the vet is essential. These symptoms can indicate serious conditions that require rapid medical intervention.
If the cat shows signs of poisoning, such as uncontrollable shaking or seizures, veterinary help should be sought immediately. Time is a critical factor in such cases to avoid permanent damage.
Symptom recognition for the pet owner and veterinary diagnostic procedure
It can be challenging for pet owners to recognize neurological disorders, as the symptoms are diverse and often subtle. Observations about the cat’s behavior, its movements, and any changes in habits are important pieces of information that can help the vet with the diagnosisA diagnosis is the identification of a disease or condition by its symptoms and/or results from diagnostic tests. It is the first step in the management and treatment of patients..
The vet will take a thorough medical historyThe medical history is the systematic collection of a patient's medical history through questioning. It includes information about previous illnesses, treatments, allergies, and lifestyle habits. and perform a physical examination to better understand the symptoms. Additionally, special neurological tests can be performed to evaluate the functionality of the nervous system.
Imaging procedures such as X-rayX-ray is an imaging technique that uses X-rays to create images of the inside of the body. It is often used to diagnose bone fractures, lung diseases, and other conditions., ultrasoundUltrasound refers to sound waves that are above the hearing threshold of the human ear. In medicine, ultrasound is used for diagnostic imaging procedures to visualize internal organs, tissues, and blood flow., or MRI may be necessary to identify structural problems. Blood tests can help detect infections or toxicToxic means "poisonous" and refers to substances that can have harmful effects on the body, including damage to organs, cells, or disruption of metabolic processes. substances in the cat’s body.
In some cases, a cerebrospinal fluid analysisCerebrospinal fluid analysis is the examination of the cerebrospinal fluid to obtain diagnostic information. It can provide information on inflammatory conditions, infections, bleeding, and other diseases of the central nervous system. (examination of the brain and spinal cordThe spinal cord is a long, narrow bundle of nerve tissue located in the spinal canal of the vertebral column. It is part of the central nervous system and transmits nerve impulses between the brain and body. fluid) may be required to identify inflammatory or infectiousInfectious describes the ability of a pathogen to be transmitted from one individual to another and trigger an infection. It also refers to diseases caused by such pathogens. processes in the central nervous systemThe CNS (central nervous system) consists of the brain and spinal cord. It is responsible for processing information and controls most functions of the body and behavior..
What the pet owner can do and professional therapy options
As a pet owner, it is important to keep the cat in a quiet and safe environment to minimize stressStress refers to the state of an organism reacting to external stimuli or demands. In veterinary medicine, stress can have physical or psychological effects on animals, impacting their health and well-being., which could worsen the symptoms. Any potentially dangerous objects or obstacles should be removed, especially if the cat shows signs of ataxia or vision problems.
During seizures, it is important not to restrain or hold the cat, as this can cause injury. Instead, the area around the cat should be secured to prevent possible injuries.
It is advisable to observe the cat closely and document all occurring symptoms to provide the vet with as much information as possible. Note when symptoms occur, how long they last, and if there are any triggering factors.
The pet owner should also make sure that the cat gets enough fluids and eats regularly, as dehydrationDehydration occurs when the body loses more fluid than it takes in. This can lead to a number of problems, including headaches, Dizziness, and in extreme cases, renal failure or Cardiovascular collapse. and malnutrition can cause further health problems.
Outlook on current research
Research into neurological disorders in cats is a dynamically developing field that constantly brings forth new insights and treatment options. Scientists are investigating a variety of factors that lead to these symptoms, including genetic predispositions, environmental influences, and infectiousInfectious describes the ability of a pathogen to be transmitted from one individual to another and trigger an infection. It also refers to diseases caused by such pathogens. diseases. Research focuses on the mechanisms that lead to the degeneration or malfunction of nerve cells. Advances in geneticsGenetics is the science of genes, heredity, and the variation of organisms. It studies how genetic information is passed from generation to generation and how it influences the development, appearance, and behavior of living things. have made it possible to identify specific genes associated with certain neurological symptoms. This has the potential to not only improve diagnosisA diagnosis is the identification of a disease or condition by its symptoms and/or results from diagnostic tests. It is the first step in the management and treatment of patients. but also to develop targeted therapies.
Another significant area of research is the study of inflammatory conditions in the felineFeline refers to anything related to cats. The term is used to describe diseases, behaviors, or anatomical aspects that are specific to cats. brain. Inflammatory conditions can be triggered by infections, autoimmune reactions, or even environmental toxins, leading to neurological disorders. Researchers are working to understand the exact mechanisms by which inflammation affects the nervous system and are developing new drugs to control these processes. Advances in imaging technology, such as magnetic resonance imaging (MRI)Magnetic resonance imaging is an imaging technique that uses strong magnetic fields and radio waves to create detailed images of the inside of the body. It is used in veterinary medicine to diagnose diseases of the brain, spine, and other organs., have made it possible to better visualize and diagnose inflammation and other structural changes in the cat’s brain.
Neuroplasticity, the brain’s ability to adapt and reorganize itself, is another exciting field of research. Scientists are studying how cat brains respond to damage and how they can recover. This has direct implications for the rehabilitation of cats with neurological disorders. Through targeted therapies that promote neuroplasticity, it may be possible to support recovery and the restoration of functions in affected cats.
The research of new therapeutic approaches is also a focus. In addition to traditional drug treatments, alternative approaches such as physiotherapyVeterinary physiotherapy encompasses a range of treatment methods aimed at improving the mobility and well-being of animals through exercise, massage, and other manual techniques., acupuncture, and dietary supplements are being investigated. These approaches, in combination with conventional treatments, could help improve the quality of life for cats with neurological disorders. Research in this area is promising and could lead to more comprehensive and effective treatment plans in the future.
Another important aspect of research is the preventionPrevention includes measures taken to prevent diseases or injuries. In veterinary medicine, this includes vaccinations, parasite control, and health monitoring. of neurological disorders. Scientists are working to identify risk factors and find ways to prevent the occurrence of neurological symptoms. This includes vaccinations against infectiousInfectious describes the ability of a pathogen to be transmitted from one individual to another and trigger an infection. It also refers to diseases caused by such pathogens. diseases that can affect the nervous system, as well as nutritional strategies that support neurological health. The development of preventive measures could help reduce the incidenceIncidence refers to the number of new cases of a disease or condition that occur within a specific time period in a specific population group. It provides information about the risk of contracting the disease. of neurological disorders in cats in the long term.
Finally, collaboration between veterinarians, neuroscientists, and geneticists is crucial for progress in this field. Interdisciplinary approaches make it possible to clarify complex questions and find more comprehensive solutions to the challenges posed by neurological disorders in cats. The integration of research findings into clinical practice will ultimately help improve the diagnostics, therapyTherapy refers to the treatment of diseases or disorders with the aim of alleviating symptoms, promoting healing, or improving quality of life. Therapies can be medicinal, surgical, or through other medical interventions., and preventionPrevention includes measures taken to prevent diseases or injuries. In veterinary medicine, this includes vaccinations, parasite control, and health monitoring. of these symptoms.