Fetal methyl mercury syndrome

Fetal Methyl Mercury Syndrome is a medical condition that results from prenatal exposure to methylmercury, a highly toxic form of mercury. The syndrome is characterized by a range of developmental and neurological abnormalities.

Etiology

Fetal Methyl Mercury Syndrome is caused by the ingestion of methylmercury, primarily through the consumption of contaminated seafood. Methylmercury is a neurotoxin that readily crosses the placenta, exposing the developing fetus to its harmful effects.

Clinical Features

The clinical features of Fetal Methyl Mercury Syndrome can vary widely, but typically include neurological abnormalities such as microcephaly (small head size), cerebral palsy, seizures, and intellectual disability. Other features can include visual impairment, hearing loss, and growth retardation.

Diagnosis

Diagnosis of Fetal Methyl Mercury Syndrome is based on a combination of clinical findings and a history of maternal exposure to methylmercury. Blood tests and urine tests can be used to measure levels of mercury in the body.

Treatment

There is no cure for Fetal Methyl Mercury Syndrome, and treatment is primarily supportive. This can include physical therapy, occupational therapy, and speech therapy to help manage symptoms and improve quality of life.

Prevention

Prevention of Fetal Methyl Mercury Syndrome involves avoiding exposure to methylmercury. This can be achieved by limiting consumption of certain types of seafood, particularly those known to contain high levels of mercury.

See Also

• Mercury poisoning
• Minamata disease

Fetal methyl mercury syndrome Resources
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