Investigations for constipation
Abdo Xray (check for impaction), bladder scan (urinary retention), Us and Es, Mg and Ca (electrolyte imbalances)
Medications that cause urinary incontinence
diuretics, alpha blockers
Medications that cause urinary retention
alpha antagonists, CCBs, TCA, antipsychotics, opioids, NSAIDs, benzodiazepines
Common drugs to treat an overactive bladder
B3 agonist, antimuscarinic
Investigations in fall
ECG, Ct head, Us and Es, FBC
Common causes of acute confusion
Infection, stroke, hypoglycaemia, head injury