Blindness and death caused by consuming adulterated liquor containing CH3OH

Introduction:
Consuming adulterated liquor can have severe health consequences, including blindness and death. One of the main components responsible for these harmful effects is CH3OH, also known as methanol. This answer will explain why CH3OH is the correct answer and provide a detailed explanation of its effects on the human body.

Explanation:
1. Methanol (CH3OH):
- Methanol is a toxic alcohol that is commonly used as a solvent, antifreeze, and fuel.
- It is highly toxic when ingested, and even a small amount can cause severe health problems.
- Methanol is metabolized in the liver into formaldehyde and formic acid, which are highly toxic to the body.

2. Effects of methanol on the body:
a. Blindness:
- Methanol is converted into formaldehyde in the body, which can cause damage to the optic nerve.
- When ingested in high amounts, methanol can lead to irreversible blindness or vision impairment.
- The optic nerve damage caused by methanol poisoning is known as methanol-induced optic neuropathy.

b. Death:
- Methanol poisoning can lead to severe metabolic acidosis, a condition in which the body's pH balance is disrupted.
- The accumulation of formic acid, a byproduct of methanol metabolism, can cause metabolic acidosis.
- Metabolic acidosis can result in organ failure, including damage to the liver, kidneys, and central nervous system.
- In severe cases, methanol poisoning can be fatal if not treated promptly.

Conclusion:
Consuming adulterated liquor containing methanol (CH3OH) can have devastating consequences, including blindness and death. Methanol is highly toxic and metabolized into formaldehyde and formic acid, leading to optic nerve damage, blindness, and organ failure. It is crucial to raise awareness about the dangers of adulterated liquor and promote safe consumption practices to prevent such tragic outcomes.