Related Experiment Video
Updated: Aug 30, 2026

Rearing the Cabbage White Butterfly (Pieris rapae) in Controlled Conditions: A Case Study with Heavy Metal Tolerance
Published on: August 18, 2023
Chronic lead poisoning in an adult battery worker
G Menezes1, H S D'souza, T Venkatesh
1Department of Biochemistry and Biophysics, National Referral Center for Lead Poisoning in India (NRCLPI), St John's Medical College, St John's National Academy of Health Sciences, Koramangala, Bangalore 560 034, India.
Background:
Lead poisoning is a common environmental health hazard in developing countries. Incidences of lead poisoning are seen in all age groups, especially in adults working in lead-based industries, where many still remain unaware of the adverse effects of exposure to unusually high levels of lead.
Methods:
We report the case of an adult battery worker, who initially received symptomatic treatment because of clinical misdiagnosis. Later, he was treated with appropriate chelators, which helped to decrease blood lead levels drastically. However, being unable to change his occupation, he continues to be exposed to potentially lethal doses of lead.
Conclusions:
A key role for health agencies, besides providing opportunities for diagnosis and therapy, should be to increase public awareness about this widespread environmental hazard through education, documentation and communication.
Related Concept Videos
Toxicity Testing in Animals
Chronic Obstructive Pulmonary Disease I: Introduction
Anticholinesterase Agents: Poisoning and Treatment
Irreversible agents form a strong bond with the cholinesterase enzyme, making it inactive. The breakdown of the phosphorylated enzyme is slower than the...
Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features
Acid Mine Drainage
Chronic Kidney Disease II: Clinical Manifestations

