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Informational page, not medical advice. For diagnosis and treatment, consult a specialist doctor.
Metabolic conditionOver 25% of people over 65 in Romania

Diabetes in Older Adults

Blood glucose monitoring, adapted diet and prevention of complications

Contents

What is diabetes in older adults?

Type 2 diabetes is extremely common in older adults. Management in seniors is complex due to comorbidities (hypertension, heart disease, neuropathy) and the risk of hypoglycaemia.

Complications include: neuropathy (numbness, tingling), retinopathy (vision loss), nephropathy (kidney damage), slow-healing foot wounds, and increased cardiovascular risk.

In a care home, monitoring blood glucose and correctly administering medication and insulin are essential.

Main symptoms

Excessive thirst and frequent urination
Persistent fatigue
Blurred vision
Slow-healing wounds
Numbness or tingling in hands and feet
Frequent infections

🚨 When to seek medical help

With symptoms of hyperglycaemia (thirst, excessive urination) or hypoglycaemia (trembling, sweating, confusion). Have blood glucose checked annually after the age of 45.

Care needs

  • Regular blood glucose monitoring (daily)
  • Personalised diabetic diet
  • Correct insulin/medication administration
  • Careful foot care
  • Annual ophthalmological check-up
  • Adapted physical exercise

Family role

Family must be alert to signs of hypoglycaemia (trembling, confusion, sweating) and know how to intervene quickly. Support in maintaining a balanced diet and encouraging physical activity are as important as medication. Regular visits to the care home should include checking the condition of the feet, which are vulnerable to complications.

Prevention

  • Maintaining a healthy weight
  • Balanced diet with a low glycaemic index
  • Regular physical exercise (30 min/day)
  • Periodic blood glucose checks after the age of 45
  • Avoiding processed foods and sugar

Frequently asked questions

Is diabetes treated differently in older adults?
Yes, in seniors glycaemic targets are more relaxed (HbA1c 7–8%) to avoid hypoglycaemia, which is more dangerous in older people. Medication is chosen taking renal function and comorbidities into account.
Which diabetes complications are most common in older adults?
Diabetic neuropathy (numbness, tingling), retinopathy (vision loss), nephropathy (kidney damage) and chronic foot wounds. Regular glycaemic control significantly reduces the risk of all these complications.
How is diabetes managed in a care home?
A good care home provides daily blood glucose monitoring, a personalised diabetic diet with a nutritionist, correct medication/insulin administration and specialist foot care. This reduces the risk of acute complications.
Is hypoglycaemia dangerous in older adults?
Yes, severe hypoglycaemia can cause falls, confusion, seizures and even loss of consciousness. In older people the symptoms are often atypical or absent, making regular monitoring essential.

⚠️ Informational content

This guide is informational and does not replace medical advice. For diagnosis and treatment, consult a specialist doctor.