Ads
related to: cerebral cortex damage effects on elderly female dog incontinence causes common causes
Search results
Results From The WOW.Com Content Network
Damage to the brain or spinal cord is the most common cause of neurogenic bladder. Damage to the brain can be caused by stroke, brain tumors, multiple sclerosis, Parkinson's disease, multiple system atrophy or other neurodegenerative conditions. [8] Bladder involvement is more likely if the damage is in the area of the pons.
Another late form of neurosyphilis is general paresis, which is a slow degenerative process of the brain. Neuropsychiatric symptoms might appear due to overall damage to the brain. These symptoms can make the diagnosis more difficult and can include symptoms of dementia, [11] [12] mania, psychosis, depression, [13] and delirium. [14]
Pseudobulbar affect (PBA), or emotional incontinence, is a type of neurological disorder characterized by uncontrollable episodes of crying or laughing. PBA occurs secondary to a neurologic disorder or brain injury. Patients may find themselves crying uncontrollably at something that is only slightly sad, being unable to stop themselves for ...
As the dog ages, nerve cells die, and cerebrospinal fluid fills the empty space left by the dead nerve cells. [2] Canine cognitive dysfunction takes effect in older dogs, mostly after 10 years of age. Although there is no known cause of CCD, genetic factors have been shown to contribute to the occurrence of this disease. [3]
Damage to the defecation centre within the medulla oblongata of the brain can lead to bowel dysfunction. A stroke or acquired brain injury may lead to damage to this centre in the brain. Damage to the defecation centre can lead to a loss of coordination between rectal and anal contractions and also a loss of awareness of the need to defecate. [12]
The disease is more common in female toy dogs of young and middle age. Facial nerve paralysis * is most commonly caused in dogs by trauma, otitis media , or as an idiopathic condition. Signs include an inability to blink, drooping of the ear, and drooping of the lips on the affected side, although in chronic conditions fibrosis occurs and the ...
The causes of frontal lobe disorders can be closed head injury. An example of this can be from an accident, which can cause damage to the orbitofrontal cortex area of the brain. [2] Cerebrovascular disease may cause a stroke in the frontal lobe. Tumours such as meningiomas may present with a frontal lobe syndrome. [11]
There are a number of causes of functional incontinence. These include confusion, dementia, poor eyesight, impaired mobility or dexterity or unwillingness to use the toilet due to depression or anxiety. [2] Functional incontinence is more common in elderly people as many of the causes are associated with conditions that affect people as they age.