The first-aid kit in the classroom contains tartaric acid, iodine, ant...
The correct answer is option 'B' (potassium permanganate or tartaric acid).Explanation:
First-aid for scorpion bite:
When providing first-aid for a scorpion bite, the primary goal is to alleviate pain and prevent infection. Scorpion venom can cause localized pain, redness, swelling, and sometimes systemic symptoms such as difficulty breathing or increased heart rate. The use of certain items in the first-aid kit can help provide relief and prevent complications.
Potassium permanganate and tartaric acid:
Both potassium permanganate and tartaric acid can be used as disinfectants in first-aid. They help to cleanse the wound and prevent the growth of bacteria, reducing the risk of infection. These substances have antiseptic properties and can help in preventing the spread of bacteria and other microorganisms.
Antiseptic lotion:
Antiseptic lotion is also present in the first-aid kit. It is commonly used to clean wounds and prevent infection. However, for a scorpion bite, antiseptic lotion may not be as effective as potassium permanganate or tartaric acid. Scorpion venom is a complex mixture of toxins, and a more potent disinfectant may be required to neutralize it and prevent further complications.
Choosing the correct option:
In the given options, option 'B' (potassium permanganate or tartaric acid) is the most suitable for treating a scorpion bite. These substances have stronger disinfecting properties compared to antiseptic lotion, making them more effective in neutralizing the venom and preventing infection. However, it is important to note that professional medical help should be sought immediately after providing first-aid for a scorpion bite.
Overall, the correct option 'B' is the most appropriate choice for treating a scorpion bite as it provides a stronger disinfectant effect to neutralize the venom and prevent infection.