Common infections in older adults such as influenza or urinary tract infections (UTIs) can affect anyone, but older adults are particularly vulnerable. Age related changes to the immune system, alongside chronic health conditions and frequent hospital visits, can increase both the risk of catching infections and the likelihood of serious complications. Being alert to warning signs and taking sensible precautions is therefore essential.
At Live In Solutions, our one to one live in service is designed not only to support daily living but also to help prevent infections and ensure prompt treatment if they do occur. In this guide, we explore five of the most common infections in older adults, outline key symptoms and prevention strategies, and explain how our carers can help keep your loved one safe and well.
1. Influenza (Flu)
Why Older Adults Are at Risk
- Immune response weakens with age.
- Underlying conditions (e.g., diabetes, heart disease)
- Frequent exposure in healthcare settings
Recognising the Symptoms
- Sudden high temperature
- Body aches and fatigue
- Dry cough, sore throat, headache
- Occasionally sickness or diarrhea
2. Pneumonia
Why Older Adults Are at Risk
- Reduced lung capacity and clearance
- Weakened immunity.
- Risk of aspiration pneumonia if swallowing is impaired.
Recognising the Symptoms
- Persistent cough, sometimes producing coloured phlegm.
- Shortness of breath and chest pain
- High temperature and chills
- Confusion or extreme tiredness
Prevention Tips
- Pneumococcal vaccination (available on the NHS for those 65+)
- Continue flu vaccinations.
- Avoid smoking and maintain good nutrition.
3. Skin Infections
- Why Older Adults Are at Risk
- Thinner, less elastic skin that heals more slowly.
- Circulation issues (e.g., in diabetes)
Common Types
- Cellulitis (bacterial infection)
- Fungal foot infections
- Resistant bugs such as MRSA
Prevention Tips
- Daily skin inspections, especially around heels and underarms
- Keep skin clean and moisturised.
- Promptly dress and protect any cuts or grazes.
4. Urinary Tract Infections (UTIs)
Why Older Adults Are at Risk
- Incomplete bladder emptying
- Use of catheters in some long term conditions
- Hormonal and anatomical changes
Recognising the Symptoms
- Sudden confusion or delirium
- Incontinence or urgency without typical pain
- Low blood pressure or rapid heartbeat
- Poor appetite and falls
Prevention Tips
- Stay well hydrated and toilet as soon as needed.
- Wipe front to back after toileting.
- Wear loose fitting cotton underwear.
5. Gastrointestinal Infections
Why Older Adults Are at Risk
- Altered gut flora, often after antibiotic use.
- Slower digestion and reduced stomach acid
Common Culprits
- Clostridioides difficile (often follows antibiotic courses)
- Helicobacter pylori (can lead to gastritis)
Prevention Tips
- Strict hand hygiene, especially before meals
- Clean kitchen surfaces and utensils thoroughly
- Only drink from safe water sources
How Live In Solutions can help
- Rigorous Hygiene
Our carers assist with personal care and household cleaning, ensuring high standards of hygiene to reduce infection risk. - Early Detection
Trained to recognise subtle changes, our team can spot early signs of illness—such as confusion from a UTI or breathlessness from pneumonia—and arrange prompt medical intervention. - Medication Management
We provide reminders and oversee proper administration of any prescribed treatments, including vaccines and antibiotics. - Nutritional Support
Well‑balanced meals and hydration are vital to immune health; our carers help plan, prepare and encourage a nutritious diet. - Companionship & Monitoring
Regular social interaction and wellness checks combat isolation and ensure any symptoms are reported early.
Infections in older adult’s demand vigilance and swift action. With personalised live‑in care from Live In Solutions, you can rest assured that your loved one benefits from proactive infection prevention, early symptom recognition and compassionate support throughout recovery.
To learn more about our infection‑prevention care services, call us on 01245 890336 or click here. Let us help you safeguard your health and well‑being at home.