51+ Simplified Revision Notes for Junior Cycle Home Economics
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Learn about Diet Across the Lifecycle for your Junior Cycle Home Economics Exam. This Revision Note includes a summary of Diet Across the Lifecycle for easy recall in your Home Economics exam
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51+
Challenges for Older Adults
Many older people live on low incomes, affecting their diet quality.
Living alone may cause a loss of interest in cooking.
Physical challenges such as:
Arthritis (painful swelling and stiffness in joints).
Reduced mobility.
Poor eyesight.
Dental problems.
These challenges can lead to reliance on convenience foods (e.g., bread, canned goods), increasing the risk of malnutrition.
Malnutrition occurs when individuals do not eat enough or eat inadequate types of food.
Eating Guidelines for Older People
Older adults should eat a variety of healthy foods as outlined in the food pyramid.
Key Nutrients for Older People:
Protein:
Vital for repairing and replacing worn-out body cells.
Choose low-fat, low-cholesterol options such as white fish and chicken.
Carbohydrates:
Intake should be moderated to prevent weight gain due to reduced activity levels.
Fibre-rich foods (e.g., whole grains, fruits, and vegetables) are essential to prevent constipation.
Calcium:
Necessary for maintaining bone density, making bones strong and resistant to fractures.
Iron:
Important for preventing anaemia, which is more common in older adults.
Vitamin C:
Supports healing, iron absorption, and general health.
Vitamin D:
Aids in the absorption of calcium, promoting bone health.
Key Takeaway
Older adults face unique dietary challenges but can improve their health and prevent malnutrition by focusing on nutrient-rich foods and addressing physical and financial barriers to healthy eating. Including fibre, calcium, and vitamins in their diet is crucial for maintaining strength and preventing common age-related conditions.
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