Final answer:
Bladder training aims at helping individuals gain voluntary control over urination. This is achieved by understanding and manipulating the Micturition Reflex, which involves maintaining continence by using voluntary actions to prevent relaxation of the external urethral sphincter.
Step-by-step explanation:
The goal of bladder training is to a) gain voluntary control of urination. This training is facilitated by the understanding of the Micturition Reflex, a key biological process responsible for harboring control over urination. This reflex is centered around the detrusor muscle and the internal and external urethral sphincters that control urine release.
When the bladder's volume reaches around 150 mL, individuals experience an urge to void which can be easily overridden. This control is established by consciously preventing relaxation of the external urethral sphincter, maintaining urinary continence. As the bladder continues to fill, the urges become stronger and more challenging to ignore.
This mechanism is vital during infancy as children learn to gain control over their bladder functionality; a process commonly known as 'potty training'. This process of understanding and over-riding the micturition reflex, allows one to delay voiding until a convenient time, thus preventing incidences of incontinence.
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