Childhood Lead Poisoning and Associated Health Impacts- A Brief Review

This brief review article is about childhood lead poisoning and associated health impacts. Lead poisoning is regarded as an important pediatric environmental health issue within the world. Children are considered to be at greater risk of lead poisoning than adults. Various sources of lead incudes soil, air, water, food and lead based paints etc. Exposure to lead particles during the processes of inhalation and ingestion is common in young children. Breastfeeding women with r lead levels may cause lead exposure to the infants. Lead exposure leads to various kinds of diseases even at a very young age like Acute Clinical toxicity, Subclinical toxicity, Haematological toxicity, Neurological toxicity, Brain dysfunctionings , Poor Academic performance, Memory retention problems , Poor problem solving skills. Additionally, the likelihood of ADHD, Hearing loss, Malfunctioning in vitamin D metabolism, Stunted growth, adverse effects in Kidneys, Encephalopathy, Stomach cramps and irritation. Lead concentration in blood can be diagnosed through blood tests .For children, the level greater than 45 mcg/dL should always be treated. The treatment method used depends upon the concentration level of lead in blood . This elimination of lead from blood will require collaboration and participation of governments at all levels.