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When the bladder fills with urine, sensory nerves send impulses to the brain indicating that the bladder is full. The sensory nerves connect with other nerves in the spinal cord to relay this information. In turn, the brain sends impulses back to the bladder instructing the bladder to empty its contents.
Reviewed ByReview Date: 09/16/2011
Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine; and Scott Miller, MD, Urologist in private practice in Atlanta, Georgia. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
What else can I help you with?
Is it true that neurological illness can cause bladder malfunction?
Yes, you could have bladder malfunction due to neurological illness Alzheimer's, Parkinson's disease or brain injury. It can interfere with the way the bladder and brain communicate leading to an inability to control the bladder. This could lead to bladder infection as well so it is important to show it to the doctor.
Can being on birth control too long affect your bladder?
There are no known effects, short- or long-term, of birth control on bladder function.
What causes slow urine flow in females?
Slow urine flow in females can be caused by several factors, including urinary tract infections, bladder dysfunction, or obstruction in the urinary tract, such as kidney stones. Hormonal changes, particularly during menopause, may also affect bladder health and urinary function. Neurological conditions and pelvic floor disorders can contribute to difficulties in bladder control and urine flow. Additionally, medications that affect bladder function may play a role.
Why does a female bladder not empty completely?
A female bladder may not empty completely due to factors such as pelvic floor dysfunction, which can weaken the muscles involved in bladder control, or conditions like urinary tract infections and bladder inflammation. Additionally, anatomical differences, such as the position of the urethra and surrounding structures, can contribute to incomplete emptying. Hormonal changes and neurological issues can also play a role in bladder function. If this persists, it is advisable to consult a healthcare professional for evaluation and management.
Why can't babies control their pee?
Babies can't control their pee because their bladder and nervous system are still developing. The ability to control urination, known as bladder control, typically doesn't occur until around age 2 to 4, as the brain's signals to the bladder mature. Additionally, infants have a reflexive response to bladder fullness that leads to involuntary urination. As they grow and their neurological and muscular systems develop, they gradually learn to recognize the urge to go and control their urination.
Why bladder incontinence occurs in hemiplegia?
Bladder incontinence in hemiplegia can occur due to a combination of factors related to neurological impairment and loss of motor control. Damage to the brain or spinal cord affects the neural pathways that regulate bladder function, leading to difficulties in sensing bladder fullness and coordinating the necessary muscle contractions for urination. Additionally, reduced mobility and muscle weakness on one side of the body can impact the ability to reach the bathroom in time, further contributing to incontinence. Emotional factors and cognitive changes associated with hemiplegia may also play a role in managing bladder control.
Could a neurological problem affect the urinary control in a person?
Yes, a neurological disorder or condition could cause urinary incontinence. Certain health issues like Alzheimer's, Parkinson's, a stroke, diabetes or Multiple Sclerosis could lead to Neurological Bladder Disorders, in which the brain does not get the signals to urinate.
Does Zyrtec in children cause loss of bladder control?
Antihistamines and decongestants may affect bladder function in some children and adults. Consult your doctor or pharmacist.
Why insert an indwelling catheter?
An indwelling catheter is inserted to facilitate the continuous drainage of urine from the bladder, which is particularly useful in patients with urinary retention, those undergoing certain surgeries, or individuals with specific medical conditions that impair normal urination. It can also be used to accurately measure urine output in critically ill patients. Additionally, it helps manage bladder control in patients with neurological disorders or other conditions affecting bladder function.
When is surgery called for in treatment for disc degeneration?
Surgery is only a real necessity when a progressive loss of neurological function is experienced, leading, for instance, to bladder or bowel incontinence or limb paralysis.
What does the Nero bladder look like?
The Nero bladder, commonly referred to as a "neurogenic bladder," is not a physical object with a specific appearance but rather a medical condition affecting bladder function due to nerve damage. This condition can lead to symptoms such as incontinence, difficulty urinating, or frequent urination. The bladder itself may appear normal on imaging studies, but its function is impaired due to the neurological issues. Treatment often involves managing the underlying nerve problem and may include catheterization or medications.
What is underdistention?
Underdistention refers to a situation where a bladder is not filled to its optimal capacity, resulting in inadequate stretching of the bladder wall. This can lead to issues such as incomplete emptying or urinary retention. Underdistention may occur due to various factors, including neurological conditions, bladder dysfunction, or certain medications. Proper bladder function typically requires a balance of adequate distention and contraction for effective urination.
