COPD Care at Home

What Is COPD?

Chronic Obstructive Pulmonary Disease (COPD) is a group of lung conditions — primarily chronic bronchitis and emphysema — that cause airflow obstruction and breathing difficulties. The damage is progressive and irreversible, though symptoms can be managed effectively with treatment.

COPD is almost always caused by long-term smoking, though air pollution and occupational dust exposure also contribute. Most people are diagnosed in their 50s or 60s.

COPD is graded by severity using the MRC breathlessness scale (1–5) and spirometry (FEV1 percentage). Symptoms worsen over time, though the rate of progression varies significantly.

Daily Impact of COPD

Breathlessness makes ordinary tasks exhausting. Even mild COPD can affect daily living:

• Walking upstairs may cause significant breathlessness
• Getting dressed, bathing and cooking can all trigger breathlessness
• Fatigue is significant and often underestimated
• Anxiety and panic attacks are common — breathlessness triggers fear, which worsens breathlessness
• Poor sleep from coughing and breathlessness
• Social isolation from reduced ability to go out
• Frequent chest infections (exacerbations) can cause acute decline
• Depression affects around 40% of people with moderate to severe COPD

How Home Care Helps

The goal is to conserve the person's energy for the activities that matter most to them, while keeping them safe:

• Taking over energy-intensive tasks — cooking, cleaning, laundry, shopping. These all cause significant breathlessness and can be delegated entirely.
• Meal preparation — providing regular, nutritious meals. People with COPD often eat poorly because cooking is exhausting and eating causes breathlessness (meals should be small and frequent, avoiding large portions that press on the diaphragm).
• Medication prompts — ensuring inhalers, nebulisers, oral steroids (rescue pack) and other medications are taken correctly and on time.
• Monitoring and early warning — noticing early signs of an exacerbation (increased breathlessness, change in sputum colour, increased cough) and alerting family or the GP promptly. Early treatment of exacerbations significantly reduces hospital admissions.
• Companionship and reassurance — being present during breathless episodes is reassuring. A calm, familiar face reduces anxiety and can help break the breathlessness-panic cycle.
• Safe environment — ensuring the home is free of triggers: cigarette smoke, aerosol sprays, very cold or very hot air, strong fragrances.

Exacerbations

A COPD exacerbation is a sudden worsening of symptoms — usually triggered by a chest infection. Signs include:

• Increased breathlessness beyond usual levels
• Change in sputum — more sputum than usual, or change in colour to yellow, green or brown
• Increased coughing
• Fever
• Reduced ability to carry out usual activities

Most people with COPD are given a rescue pack (antibiotics and oral steroids) to start at the first sign of an exacerbation. The carer should know where this is kept and ensure it is started promptly — and that the GP is notified. If symptoms are severe (unable to speak in sentences, blue lips) call 999.

Oxygen Therapy

Some people with severe COPD use long-term oxygen therapy (LTOT) at home. Key points for carers:

• Never smoke or allow smoking near oxygen equipment — serious fire risk
• Keep oxygen cylinders away from heat sources
• Oxygen flow rate must not be changed without medical instruction — in COPD, high oxygen concentrations can be harmful
• Know how to check that the oxygen concentrator is working
• Know the emergency contact for the oxygen supplier

Inhaler Support

Incorrect inhaler technique is extremely common and significantly reduces treatment effectiveness. A carer can:

• Prompt the person to use their inhaler at the correct times
• Observe whether the person appears to be struggling with technique and flag this to family or the GP/practice nurse
• Ensure spacers (large plastic devices attached to inhalers) are used correctly and kept clean
• Not administer inhalers to someone who cannot self-administer — this requires specific training