Overview
Pneumonia is an infection that inflames the air sacs of one or both lungs, which may fill with fluid. It can range from mild to life-threatening, particularly in older adults and those with other illnesses.
Prompt assessment ensures the right antibiotics or supportive care, and identifies anyone who needs hospital or intensive-care management.
Common symptoms
- Fever, chills and sweating
- Cough, sometimes with coloured or bloody phlegm
- Breathlessness and chest pain when breathing
- Fatigue and confusion (especially in older adults)
How I can help
Clinical assessment, chest imaging and relevant tests
Targeted antibiotic or antiviral therapy
Severity scoring to decide home versus hospital care
ICU and ventilator support for severe cases when required
Frequently asked questions
How long does pneumonia take to recover from?
Many people improve within a week or two with treatment, but full recovery — especially energy levels — can take several weeks. Follow-up ensures the infection has cleared, particularly in smokers and older adults.