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IMF-051-02-0001-en	Why is symptom intensity a poor guide to the severity of urinary obstruction?	Slowly progressive bilateral obstruction may be painless, while a small moving ureteric stone causes extreme colic.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0002-en	Which features change ureteric colic from an uncomplicated syndrome to a dangerous one, and what might they signify?	Constant focal tenderness, fever, rigors, hypotension, confusion, anuria or acute kidney injury suggest infection, infarction, rupture, or threatened renal function.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0003-en	Why does infected obstruction progress rapidly to septic shock, and why can bladder urine be sterile?	Pressure and impaired flow reduce antibiotic delivery and bacterial clearance; when the infected system is completely blocked, its urine does not reach the bladder.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0004-en	How do urine volume, sodium intake and citrate each influence calcium stone formation?	Low urine volume concentrates every lithogenic solute, sodium intake increases urinary calcium, and citrate complexes calcium and inhibits crystallisation.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0005-en	How do sympathetic, somatic and parasympathetic pathways differ between bladder storage and emptying?	During storage, sympathetic and somatic pathways keep the outlet closed while parasympathetic activity is restrained; emptying needs detrusor contraction with bladder neck, sphincter and pelvic-floor relaxation.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0006-en	Why is chronic high-pressure retention particularly dangerous compared with acute retention?	Acute retention is painful with a palpable bladder, but chronic high-pressure retention can be silent until kidney failure or overflow leakage appears.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0007-en	In anuria with an empty bladder, how does upper-tract imaging separate the likely causes?	Bilateral hydronephrosis suggests upper-tract obstruction; no hydronephrosis suggests circulatory failure or parenchymal injury, although early obstruction may show little dilatation.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0008-en	Why is matching every millilitre of post-obstructive diuresis harmful, and what is the opposite risk?	Full matching can perpetuate the diuresis, whereas inadequate replacement causes hypovolaemia and shock, so a clinically judged portion is replaced.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0009-en	Why can nocturia arise without bladder disease, and what record best reveals its mechanism?	Sleep apnoea, heart failure, oedema mobilisation, insomnia or reduced concentrating ability can cause it; a chart of intake, time, voided volume, urgency and leakage reveals mechanism.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0010-en	Why is urinary infection not diagnosed from culture alone, and what harm do repeated empirical antibiotics cause?	Diagnosis needs a compatible syndrome plus testing because other conditions mimic infection; repeated empirical courses without culture obscure the cause and select resistance.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0011-en	Why is haematuria evaluation not complete with imaging alone?	Imaging can miss flat or small bladder lesions, so upper-tract imaging is combined with cystoscopy according to age, risk and haematuria type.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0012-en	Why does simply advising pelvic-floor exercises often fail?	Training requires correct contraction, sufficient dose and months of practice, which a bare instruction does not provide.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0013-en	Why is neurogenic lower-tract dysfunction managed to protect the kidneys, not only continence?	It can produce dangerous high-pressure storage, detrusor-sphincter dyssynergia or ineffective emptying, and symptoms may underestimate the pressure.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending
IMF-051-02-0014-en	While awaiting stone passage, why is symptom resolution not accepted as proof that obstruction has cleared?	Safe care is complete only when kidney function and the underlying cause are confirmed resolved, so repeat imaging or review is arranged rather than relying on symptoms.	Integrated Medical Foundations; chapter 51, TTS module 2; https://theisegoria.github.io/medical-textbook/integrated-medical-foundations-expanded-english.md; module SHA256 at export: 0d431e294a161783d207d505119f0765285762b2eff4c088ca0197689caae966; editorial review pending	imf lang::en chapter::051 module::051-02 review::pending