Which of the following is a possible consequence of copper toxicity?

• A. Hair loss
• B. Thrombocytopenia
• C. Hepatic necrosis
• D. Hypertension

Answer: (C)

Copper toxicity mainly hits the liver. When copper accumulates in hepatocytes, it promotes oxidative stress and cellular injury, leading to cell death and, in severe cases, hepatic necrosis or acute liver failure. That direct liver injury is the most plausible and commonly recognized consequence of copper overload.

Hair loss, thrombocytopenia, and hypertension are not typical direct consequences of copper toxicity. Hair issues aren’t a hallmark of copper overdose, and the others aren’t primary organ injuries caused by excessive copper.