3.1 Name FOUR ways in which a person suffering from high blood pressure can reduce his/her salt intake - NSC Consumer Studies - Question 3 - 2023 - Paper 1
Question 3
3.1 Name FOUR ways in which a person suffering from high blood pressure can reduce his/her salt intake.
3.2 Give nutritional guidelines to help with the management ... show full transcript
Worked Solution & Example Answer:3.1 Name FOUR ways in which a person suffering from high blood pressure can reduce his/her salt intake - NSC Consumer Studies - Question 3 - 2023 - Paper 1
Step 1
Name FOUR ways in which a person suffering from high blood pressure can reduce his/her salt intake.
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Answer
Limit processed foods high in salt, such as smoked meats and ready-made meals.
Use herbs and spices instead of salt to add flavor to food.
Read labels to check for hidden sodium in food products.
Cook at home using fresh ingredients to control salt levels.
Step 2
Give nutritional guidelines to help with the management of anemia.
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Answer
Include iron-rich foods in your diet, such as liver, red meat, and leafy greens.
Consume foods high in vitamin C, like citrus fruits, to enhance iron absorption.
Eat foods rich in folic acid, such as legumes and fortified grains, to support red blood cell formation.
Step 3
State THREE advantages of using chemical preservatives in food.
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Prolongs the shelf life of food by preventing spoilage.
Prevents food poisoning by inhibiting the growth of harmful bacteria.
Maintains quality and flavor of food products over time.
Step 4
Explain why herbs and spices are irradiated.
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Herbs and spices are irradiated because they can easily carry bacteria. Irradiation helps to eliminate these microorganisms, ensuring the safety of the food product while maintaining its flavor and nutritional value.
Step 5
Explain how E. coli can be transmitted to people.
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Answer
E. coli can be transmitted to people through various means, including:
Consuming contaminated food or water, especially raw or undercooked meats and untreated water.
Contact with infected individuals who may not practice proper hygiene, leading to person-to-person transmission.
Step 6
Name the food-related health condition represented in the picture above.
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Answer
The condition represented in the picture is atherosclerosis, which involves the buildup of plaque in the arteries.
Step 7
Identify substance A indicated in the picture above.
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Substance A is cholesterol, specifically the fatty deposits that contribute to arterial blockage.
Step 8
How substance A may contribute to coronary heart disease.
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Cholesterol can build up in the arterial walls, leading to narrowed arteries and reduced blood flow. This condition increases the risk of heart attacks and other cardiovascular diseases by causing blockages in blood vessels.
