Acute phase
Acute means sudden, severe and short. Examples: a heart attack, a serious accident, a sudden infection, surgery.
Nursing aims: keep the person alive and stable. The nurse measures pulse, blood pressure, breathing, temperature and pain often, gives treatment fast, prevents complications (bed sores, clots, infection) and keeps the person and family calm.
Chronic phase
Chronic means long-lasting, often for life: diabetes, high blood pressure, asthma, arthritis, kidney disease. Symptoms go up and down.
Nursing aims: help the person live well with the illness. The nurse teaches medicines, food, exercise, checking blood sugar or pressure, spotting early warning signs and when to call for help. The person is the main manager, the nurse is the coach.
Rehabilitation nursing
Rehabilitation helps a person return to daily life after illness, injury or disability, as far as possible. It is a team job: nurse, doctor, physiotherapist, occupational therapist, family.
Nurses support exercises, safe walking with sticks, walkers or wheelchairs, dressing and eating practice, speech help, and give courage. Goals are small and set with the person. Independence matters more than speed.
Terminal phase
In the terminal phase the illness cannot be cured and life is expected to be short. Care is palliative: it relieves pain and other symptoms and supports the mind and spirit.
Nurses keep the person clean and comfortable, give pain medicine on time, listen, respect wishes and beliefs, let family stay close, and support the family in grief. The aim is a peaceful, dignified end.
Cancer nursing
Cancer is a disease in which cells grow without control. Treatments include surgery, chemotherapy, radiation and medicines. A person with cancer may meet every phase: acute (surgery), chronic (long treatment), rehabilitation (regaining strength), and sometimes terminal care.
Cancer nurses help with side effects (nausea, hair loss, tiredness, infection risk), support the mind through fear and sadness, teach early warning signs and screening, and care for the family.
Try it
In the 3D, press each phase button. For each one, say in one word what the nurse does (rescue, manage, rebuild, comfort). Then press "Cancer journey" and watch the ball pass through the phases. At home: ask what care a grandparent got after a long illness.
Key formulas and definitions
- Acute = sudden, severe, short โ rescue and stabilise
- Chronic = long-lasting โ teach self-management
- Rehabilitation = rebuild independence with a team
- Terminal = no cure โ palliative comfort and dignity
- Cancer nursing = body + mind + family across phases
Worked examples
1. A man is rushed in with chest pain. Which phase and what is the nurse's first aim?
Acute phase. Keep him stable: check pulse, blood pressure and breathing, give treatment fast.
2. A woman has diabetes for ten years. What does chronic-phase nursing teach her?
Taking medicines, planning meals, checking blood sugar, foot care, early warning signs and when to call for help.
3. After a stroke, a man cannot lift his right arm. Which nursing area helps him get back to daily life?
Rehabilitation nursing: exercises, practice in dressing and eating, walking aids and encouragement with the physiotherapist and family.
Common mistakes
- Thinking chronic means "not serious". It means long-lasting, and it needs daily care.
- Thinking terminal care means "doing nothing". It is active comfort care.
- Doing everything for a rehab patient. Too much help slows recovery.
- Treating cancer as one phase. A person may be in several phases over time.