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Related Concept Videos

Drug Accumulation During Multiple Dosing: Intermittent IV Infusions01:24

Drug Accumulation During Multiple Dosing: Intermittent IV Infusions

Intermittent intravenous (IV) infusion is a method of drug administration where medications are delivered over short infusion periods followed by intervals of no drug delivery. This approach helps to prevent sustained high drug concentrations in the bloodstream, reducing the risk of adverse effects associated with prolonged exposure. Unlike continuous infusion, steady-state concentrations may not be achieved during a single dosing cycle but can be reached through repeated...
Diabetes Insipidus I: Introduction01:29

Diabetes Insipidus I: Introduction

Definition Diabetes insipidus is a disorder marked by the production of large amounts of dilute urine because of impaired vasopressin production, release, or kidney response. The lack of effective vasopressin action limits water reabsorption in the renal collecting ducts, which leads to excessive urinary water loss and intense thirst.Clinical PresentationIndividuals with diabetes insipidus report persistent thirst and very high urine output. In severe cases, fluid intake can reach up to 20...
Diabetes Insipidus II: Pathophysiology01:22

Diabetes Insipidus II: Pathophysiology

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Disorder of Water Balance01:29

Disorder of Water Balance

Water balance disorders are medical conditions that occur when there is a deviation from the body's water volume or osmolarity, disrupting normal homeostasis and leading todehydration, hypotonic hydration, hyperhydration, edema, or water intoxication.
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Heart Failure III: Clinical Manifestations

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Regulation of Water Intake

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Related Experiment Video

Updated: Jun 21, 2026

Evaluation of Hydration Status by Bioelectrical Impedance Vector Analysis in Patients with Ischemic Heart Disease Undergoing Exercise Stress Test
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Evaluation of Hydration Status by Bioelectrical Impedance Vector Analysis in Patients with Ischemic Heart Disease Undergoing Exercise Stress Test

Published on: September 22, 2023

[Intermittent elevation deficiency].

M van Waveren1, H Jägle

  • 1Department für Augenheilkunde, Universitätsklinikum Tübingen, Deutschland. melanie.van-waveren@med.uni-tuebingen.de

Der Ophthalmologe : Zeitschrift Der Deutschen Ophthalmologischen Gesellschaft
|July 14, 2009
PubMed
Summary
This summary is machine-generated.

Acquired click syndrome caused vertical double vision in a child. Early diagnosis and treatment of the underlying cause, potentially involving steroid therapy, are crucial for managing this rare condition.

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Area of Science:

  • Ophthalmology
  • Pediatric Neurology

Background:

  • Vertical double images can indicate various ocular motility disorders.
  • Superior oblique muscle dysfunction may lead to complex visual symptoms.

Observation:

  • A 7-year-old boy presented with acquired vertical double vision.
  • Standard pediatric examination and MRI revealed no abnormalities.

Findings:

  • The diagnosis was acquired click syndrome affecting the superior oblique muscle.
  • This condition involves intermittent dysfunction of the superior oblique muscle.

Implications:

  • Prompt diagnosis of acquired click syndrome is essential.
  • Treatment should address underlying inflammatory or systemic causes.
  • Local steroid therapy may alleviate inflammation and symptoms.