Related Experiment Video
Updated: Jan 28, 2026

05:05
Ultrasound Cyclo Plasty in Eyes with Glaucoma
Published on: January 26, 2018
12.7K
Glaucoma Diagnosis: from the Artisanal to the Defined
Rachel L Anderson1, Maria de Los Angeles Ramos Cadena1, Joel S Schuman1
1NYU Langone Eye Center, Department of Ophthalmology, New York University School of Medicine, New York, NY.
Ophthalmology. Glaucoma
|March 13, 2019
Summary
Glaucoma, first recorded in 400BC, is now detected earlier. Advanced diagnostic tools improve decision-making for timely medical and surgical treatments.
Area of Science:
- Ophthalmology
- Medical History
Background:
- Glaucoma diagnosis has evolved significantly since its initial description by Hippocrates around 400 BC.
- Historical records highlight the long-standing challenge of identifying and managing this optic nerve disease.
Observation:
- Modern diagnostic techniques offer enhanced objectivity in glaucoma assessment.
- These advancements facilitate the detection of glaucoma and its pathological progression with greater accuracy.
Findings:
- Objective diagnostic methods provide increased certainty for clinical decision-making.
- Early detection of glaucoma and its progression is now more reliably achievable.
Implications:
- Improved diagnostic certainty supports timely medical interventions for glaucoma patients.
- Earlier surgical intervention is facilitated, potentially improving patient outcomes and preserving vision.
Related Concept Videos
Glaucoma: Overview
1.4K
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
1.4K
Open Angle Glaucoma: Treatment
989
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
Drugs such as carbonic anhydrase inhibitors, α2- and...
989
Angle Closure Glaucoma: Treatment
1.2K
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
1.2K
Defining Psychology
7.8K
Psychology is the scientific discipline dedicated to understanding both observable behavior and the internal mental processes underlying such behavior. It aims to comprehend human nature and apply this understanding to solve practical problems, enhance well-being, and improve societal outcomes. An example of psychology's application is the study of prosocial behavior, such as why and under what conditions individuals might help strangers in need. This process involves describing observed...
7.8K
Nursing Diagnosis
3.9K
Following assessment, a nursing diagnosis is the next step in the nursing process. It begins after the nurse has collected and recorded the patient data. The purpose of diagnosing is to identify how the client responds to actual or potential health processes, identify factors that bestow or that cause health problems, the etiologies, and identify resources or strengths the individual, group, or community can draw on to prevent or resolve problems.
The nursing diagnosis focuses on evidence-based...
The nursing diagnosis focuses on evidence-based...
3.9K
Defining Social Psychology
416
Social psychology investigates how the presence and actions of others influence individual behavior, cognition, and emotion. Examining the social environment's impact provides a scientific framework for understanding how individuals perceive others and are, in turn, influenced by them. This field seeks to uncover the underlying principles guiding social interactions, exploring phenomena such as conformity, obedience, and prosocial behavior.Core Themes in Social PsychologyOne central focus of...
416

