What causes arsenic poisoning in Bangladesh?

Fifty million people of Bangladesh were estimated to be at risk of exposure to arsenic through consumption of water from contaminated tubewells. Chronic exposure to arsenic causes arsenicosis and may include multi-organ pathologies.

Where is arsenic poisoning most common?

Arsenic poisoning tends to occur most often in areas of industrialization, whether you work or live there. Countries that have high levels of arsenic-containing groundwater include the United States, India, China, and Mexico.

What countries have arsenic?

Drinking-water and food Inorganic arsenic is naturally present at high levels in the groundwater of a number of countries, including Argentina, Bangladesh, Chile, China, India, Mexico, and the United States of America.

Where is the most water pollution by arsenic?

In India, the states of West Bengal, Jharkhand, Bihar, Uttar Pradesh, Assam, Manipur and Chhattisgarh are reported to be most affected by arsenic contamination of groundwater above the permissible level.

What is the present arsenic status of Bangladesh?

A recent report from the World Bank has estimated that 20 million inhabitants of Bangladesh may be drinking arsenic-contaminated water (18). In the 200 villages surveyed by the Rapid Action Programme, 1802 of 469424 people were found to have arsenic-induced skin lesions.

What is the short form of arsenic?

Arsenic is a chemical element with the symbol As and atomic number 33.

Does the body get rid of arsenic?

Both inorganic and organic forms leave your body in your urine. Most of the inorganic arsenic will be gone within several days, although some will remain in your body for several months or even longer. If you are exposed to organic arsenic, most of it will leave your body within several days.

How long does arsenic stay in the body?

Most of the inorganic arsenic will be gone within several days, although some will remain in your body for several months or even longer. If you are exposed to organic arsenic, most of it will leave your body within several days. You can find more information on how arsenic enters and leaves your body in Chapter 3.