Pillow: a clean head and a comfortable neck
A pillow is in direct contact with the face, mouth and hair. Its cleanliness matters most during hair loss, mouth sores and sweating.

01Short answer
02Simple explanation
Pillowcase: often.
A washable pillow.
A protector.
Do not share.
03Scientific explanation
NCI: during neutropenia, keeping personal items clean helps reduce infection risk.
NCI: chemotherapy can lower neutrophils, platelets and red cells, which raises the risk of infection, bleeding and fatigue.
04What happens in the body?
Mouth sores
Drooling can soil the pillow; change the case more often.
Breathing
Raising the head eases breathlessness, and breathlessness should be reported to your team.
Neutrophils
The first defence against infection; when they are low, hygiene matters most.
Platelets
Help blood clot; when they are low, protect yourself from injury.
05Daily protection: four steps
Wash, protect, check, report.







06Key points at a glance
| Topic | In brief |
|---|---|
Mouth sores | Drooling can soil the pillow; change the case more often. |
Breathing | Raising the head eases breathlessness, and breathlessness should be reported to your team. |
Neutrophils | The first defence against infection; when they are low, hygiene matters most. |
Platelets | Help blood clot; when they are low, protect yourself from injury. |
07Key terms
- Pillow protector
- A cover that protects a pillow from moisture and dust.
- Satin
- A smooth, slippery fabric.
- ANC
- Absolute neutrophil count.
- Thrombocytopenia
- A low platelet count.
08Key points
- Change often.
- Wash.
- Do not share.
- Wash your hands.
- 38 °C: call.
09Frequently asked questions
When should I replace a pillow?
When it loses shape or turns yellow.
Orthopaedic pillow?
If comfortable, with a protector.
What should I watch every day?
Temperature, bleeding, tiredness and the catheter site; tell your team about any change.
10Questions for your doctor
Take these questions to your appointment. The ones you save are collected on the “My questions” page and stay on this device only.
When should I replace a pillow?
Orthopaedic pillow?
What should I watch every day?
12Sources
- National Cancer Institute. Infection and Neutropenia during Cancer Treatment
- National Cancer Institute. Bleeding and Bruising (Thrombocytopenia) and Cancer Treatment
- National Cancer Institute. Anemia and Cancer Treatment
- World Health Organization. World Hand Hygiene Day
- Macmillan Cancer Support. Work and cancer
- American Cancer Society. Physical Activity When You Have Cancer
- Cancer Research UK. Exercise guidelines for people with cancer
- NHS. Falls
- NHS. Balance exercises
- World Health Organization (WHO). WHO guidelines on physical activity and sedentary behaviour
Mouth sores
Breathing
Neutrophils
Platelets