1.
What is the definition of a hangover?
Correct Answer
B. Unpleasant after-effects following excessive alcohol consumption
Explanation
A hangover is characterized by a range of unpleasant symptoms experienced after consuming an excessive amount of alcohol. These symptoms may include headaches, nausea, fatigue, and sensitivity to light and sound. The discomfort associated with a hangover is a result of the body's reaction to the presence of alcohol and its byproducts.
2.
Which of the following is the major cause of Hangover?
Correct Answer
C. Drunkiness
Explanation
Drunkiness is the major cause of a hangover. When a person consumes excessive amounts of alcohol, it leads to dehydration, inflammation in the body, and changes in hormone levels, which can result in symptoms like headache, nausea, fatigue, and dizziness. These symptoms collectively known as a hangover are primarily caused by the toxic byproducts of alcohol metabolism in the body. Therefore, it can be concluded that drunkiness is the major cause of a hangover.
3.
Which of the following are symptoms of Hangover?
Correct Answer
C. Both A & B
Explanation
Drowsiness and headache are commonly experienced symptoms of a hangover. Drowsiness occurs due to the disruption of sleep patterns and exhaustion caused by excessive alcohol consumption. Headaches are often caused by dehydration, inflammation, and the dilation of blood vessels in the brain. Therefore, both drowsiness and headache can be considered as symptoms of a hangover.
4.
Which of the following is said to be most effective ways of preventing Hang over?
Correct Answer
A. Avoid Alcohol
Explanation
Avoiding alcohol is the most effective way of preventing a hangover. When alcohol is consumed, it causes dehydration and inflammation in the body, leading to symptoms like headache, nausea, and fatigue. By abstaining from alcohol, one can avoid these negative effects and prevent a hangover altogether.
5.
Which of the following is said to be the first by-pproduct of ethanol?
Correct Answer
B. Acetaldehyde
Explanation
Acetaldehyde is said to be the first by-product of ethanol. When ethanol is metabolized in the body, it is converted into acetaldehyde by the enzyme alcohol dehydrogenase. Acetaldehyde is further metabolized into acetic acid by the enzyme acetaldehyde dehydrogenase. Therefore, acetaldehyde is the initial by-product formed during the breakdown of ethanol.
6.
Which of the following is said to be 20 to 30 times toxic than alcohol?
Correct Answer
C. Acetaldehyde
Explanation
Acetaldehyde is said to be 20 to 30 times more toxic than alcohol. Acetaldehyde is a byproduct of alcohol metabolism in the body and is known to cause various negative effects on health. It is a highly reactive compound that can damage DNA and proteins, leading to cell damage and increased risk of diseases such as cancer. The toxicity of acetaldehyde is attributed to its ability to disrupt normal cellular functions and cause oxidative stress. Therefore, acetaldehyde is considered more toxic than alcohol itself.
7.
Most alcoholic drinks also contain congeners.
Correct Answer
A. True
Explanation
Alcoholic drinks often contain congeners, which are byproducts of the fermentation process. Congeners are responsible for the taste, aroma, and color of the drink, but they can also contribute to hangovers and other negative effects. Therefore, it is true that most alcoholic drinks contain congeners.
8.
Which of the following is an effect of ethanol in the body?
Correct Answer
B. High urine production
Explanation
Ethanol acts as a diuretic, which means it increases urine production. When ethanol is consumed, it inhibits the release of a hormone called vasopressin, which is responsible for regulating water reabsorption in the kidneys. As a result, more water is excreted in urine, leading to higher urine production. Therefore, the effect of ethanol in the body is high urine production.
9.
Age determines the effect of hangover on Human.
Correct Answer
A. True
Explanation
Age can indeed determine the effect of a hangover on a human. As people age, their bodies become less efficient at metabolizing alcohol, leading to a longer and more intense hangover. Younger individuals may experience less severe hangover symptoms compared to older individuals, as their bodies are better able to process and eliminate alcohol. Therefore, it is true that age plays a role in determining the effect of a hangover on a human.
10.
Which of the following is the major cause of Hangover?
Correct Answer
A. Uncontrolled alcohol intake
Explanation
Uncontrolled alcohol intake is the major cause of a hangover. When alcohol is consumed in excessive amounts, it can lead to dehydration, inflammation, and irritation of the stomach lining, resulting in symptoms like headache, nausea, fatigue, and dizziness. Drinking alcohol responsibly, on the other hand, involves moderate consumption and pacing oneself, which can help minimize the chances of experiencing a hangover. Therefore, the correct answer is uncontrolled alcohol intake.