Question

What are the correct statements regarding Chromium exposure?

1. Exposure to Chromium over a long period can result in the formation of ulcers.
2. Chromium exposure is beneficial for skin health.
3. Chromium is a light metal with no known health risks.
4. Chromium exposure has no long-term effects.

• A. 4 only
• B. 3 only
• C. 2 only
• D. 1 only

Answer 1

Answer:

D. 1 only

• Mercury exposure can result in various health problems, including Alzheimer's disease, lung damage, and skin issues such as the common ailment. Acrodynia is a common skin ailment in which skin colour becomes pink.

• Cadmium is a highly toxic metal that causes bone damage and acute exposure can lead to renal dysfunction, while prolonged exposure to high levels of Cd can result in lung damage.

• Heavy metals can also induce DNA damage, cause chromosome aberrations, and alter DNA replication and transcription.

• Exposure to Chromium over a long period can result in the formation of ulcer.