1. The bladder will remain compromised as long as the underlying cause of the bladder infection is not addressed. Once the cause of the the infection is eliminated the bladder, or any other tissues in the body, returns to normal. You might consider a few good chiropratic adjustments.
2. Dimentia is caused by chemical poisonsing. Not any brain/bladder connection.
Of course drugs are used by the medics to treat the bladder therefore the risk of dimentia elivates. Drugs are chemicals.
Best way to eliminate Dimentia is colon cleansing and the good ole coffee enema (Gerson).