Determination of Heavy Metal Toxicity in
Blood and Health Effect by AAS (Detection of
Heavy Metals and its Toxicity in Human Blood)
Volume 1 - Issue 2
Madiha Batool1*, Khuram Shahzad Ahmad2*, Zahidqureshi3, Nida Mahboob4 and Nimra4
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- 1Department of Chemistry, GUU, Lahore, Pakistan
- 2Fatima Jinnah Women University, The Mall, Rawalpindi, Pakistan
- 3Department of Chemistry, Faculty of chemistry, GUU, Pakistan
- 4Department of Chemistry, Govt. Post Graduate Islamia College for Women, Pakistan
*Corresponding author:
Madiha Batool, Department of Chemistry, GUU, Lahore, Pakistan
Received: May 12, 2018; Published: May 22, 2018
DOI: 10.32474/ANOAJ.2018.01.000107
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Abstract
Metals like lead, copper, cadmium dispersed in environment. Heavy metals considered toxic. They have adverse and acute after
effects on humans. These metals although have beneficial effect but hazards are pronounced. Level of heavy metals is increasing
due to rapid industrialization and pollution. Toxicity of metals causes diseases and health issues among people. It is complicated to
measure possible health risk of occupational persons. So detection of these metals in blood is important issue. Even at low amount
intake of trace element can lead to health problems among people. Blood is directly influenced by toxicity when inhaled these metals
from environment where existence of heavy metal is high. This presently, initiate to work on scientific detection of metals effect on
human and health assessment. From study metals copper, cadmium, lead concentration in blood samples were found slightly above
the recommended values. Cadmium concentration examined at moderate. Results predict the lowest and high concentration in
whole blood of contacted HM group was (0.56–8.78ppm) and (.08 – 4.67ppm). Cadmium highest value among whole blood exposed
samples range (.03 - .98 ppm). Range of copper in blood from table in whole blood is from (0.01 – 1.107ppm).In affected person’s
blood samples metals found at greater level and related with contact period. Inhalation of fumes of metal in industrial places causes
hazards.
Keywords: AAS; Copper; Cadmium; Lead; Whole Blood; Serum; Vaccutainer; Nitric Acid; Heavy Metals; Nitrification
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