Related Experiment Video
Updated: Aug 6, 2026
07:52
A Mouse 5/6th Nephrectomy Model That Induces Experimental Uremic Cardiomyopathy
Published on: November 7, 2017
Renal diseases of occupational origin
1Veterans Affairs Medical Center, East Orange, NJ 07018-1095.
Occupational Medicine (Philadelphia, Pa.)
|July 1, 1992
Summary
Industrial environmental toxicants are preventable causes of chronic kidney disease. This review covers the occupational origins of chronic renal failure from heavy metals, organic solvents, beryllium, and silicon exposure.
Area of Science:
- Environmental Health
- Toxicology
- Nephrology
Background:
- Chronic kidney disease (CKD) has multifactorial causes.
- Environmental toxicants from industrial sources are increasingly recognized as significant contributors to preventable CKD.
- Understanding occupational exposures is crucial for public health interventions.
Purpose of the Study:
- To review the established and suspected occupational causes of chronic renal failure.
- To identify specific environmental toxicants linked to kidney damage in the workplace.
- To consolidate information on the nephrotoxic effects of heavy metals, organic solvents, beryllium, and silicon.
Main Methods:
- Literature review of occupational health and toxicology studies.
- Analysis of case reports and epidemiological data on kidney disease in workers.
- Synthesis of toxicological mechanisms of environmental agents affecting renal function.
Main Results:
- Heavy metals (e.g., lead, cadmium) are well-documented nephrotoxins in occupational settings.
- Exposure to certain organic solvents is associated with an increased risk of renal impairment.
- Beryllium and silicon exposure can lead to chronic kidney disease through distinct pathological pathways.
Conclusions:
- Occupational exposures to specific environmental toxicants represent a significant, yet often overlooked, cause of chronic kidney disease.
- Preventive measures and regulatory oversight are essential to mitigate the risk of industrially-induced renal failure.
- Further research into the long-term renal effects of various industrial agents is warranted.
Related Concept Videos
01:27Dialysis
Renal failure occurs when the kidneys lose their ability to filter waste products from the blood effectively. It can be classified into two types: acute renal failure (ARF) and chronic renal failure (CRF).
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
01:22Acute Kidney Injury I: Introduction
Introduction:Acute Kidney Injury (AKI) describes a swift decrease in kidney function occurring over hours to days, characterized by the kidneys' failure to remove waste products from the bloodstream. This leads to dangerous complications like metabolic acidosis, fluid overload, and electrolyte imbalances, such as hyperkalemia, which can cause life-threatening arrhythmias. AKI is common in both hospital and outpatient settings, often triggered by dehydration, sepsis, or exposure to nephrotoxic...
01:29Acute Kidney Injury II: Pathophysiology
Acute kidney injury (AKI) causes are categorized into three primary categories based on the location of the injury: prerenal, intrarenal (or intrinsic), and postrenal causes. This classification guides clinical management and illustrates how different pathways can impair kidney function.Etiology and Pathophysiology of Acute Kidney Injury1. Prerenal causesEtiology: Prerenal Acute Kidney Injury, the most common type, occurs when reduced blood flow to the kidneys decreases filtration capacity...
01:30Acute Kidney Injury IV: Diagnostic Studies and Prevention
Accurate diagnosis and effective prevention are critical in managing Acute Kidney Injury (AKI), which is linked to high mortality rates ranging from 10% to 80%. Timely recognition of at-risk patients and careful monitoring can significantly reduce the likelihood of kidney damage.Diagnostic Assessments:The diagnostic process starts with a comprehensive medical history to identify prerenal, intrarenal, and postrenal causes.Prerenal causes, such as dehydration, hypotension, or blood loss, should...
01:25Chronic Kidney Disease I: Introduction
Chronic Kidney Disease (CKD) arises when the kidneys progressively lose their ability to function, ultimately leading to end-stage renal disease. At this advanced stage, the kidneys can no longer filter waste or maintain essential body functions, requiring renal replacement therapy (RRT) through dialysis or a kidney transplant for survival.Early-stage chronic kidney disease and detection challengesIn CKD's early stages, symptoms often remain absent because healthy nephrons compensate for...
01:24Chronic Kidney Disease II: Clinical Manifestations
Chronic Kidney Disease (CKD) progressively impairs multiple body systems due to the accumulation of uremic toxins, which disrupt cellular functions across various organs.Neurologic symptomsNeurologic symptoms often arise early in CKD, as uremic toxin buildup drives changes in cognitive and motor functions. Patients frequently experience fatigue, headache, confusion, difficulty concentrating, and, in severe cases, seizures. Peripheral neuropathy commonly manifests as burning sensations in the...