51+ (Junior Cert Home Economics): Revision Notes

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.

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Eating Guidelines for Older People

• Older adults should eat a variety of healthy foods as outlined in the food pyramid.

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Key Nutrients for Older People:

1. Protein:

• Vital for repairing and replacing worn-out body cells.
• Choose low-fat, low-cholesterol options such as white fish and chicken.

2. 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.

3. Calcium:

• Necessary for maintaining bone density, making bones strong and resistant to fractures.

4. Iron:

• Important for preventing anaemia, which is more common in older adults.

5. Vitamin C:

• Supports healing, iron absorption, and general health.

6. Vitamin D:

• Aids in the absorption of calcium, promoting bone health.

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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.