What does this guide cover?
A hospital bed and an air mattress serve different purposes; in most cases they complement each other rather than being alternatives. A comparison guide.
These two frequently confused products serve different purposes. A hospital bed provides position adjustment and ease of care, while an air mattress is primarily aimed at reducing the risk of pressure sores (bedsores). In most cases, a hospital bed and an air mattress are not alternatives to one another but complements.
What is a hospital bed for?
A hospital bed allows the back and leg sections to be adjusted, lets the patient be brought into a sitting position, and makes the caregiver's job easier. Position changes and easy transfers are its core benefits.
What is an air mattress for?
The air cells inside an air mattress alternately inflate and deflate, continuously shifting the body's pressure points; this helps reduce the risk of pressure sores in people who remain in bed for long periods. On its own, it does not provide position adjustment.
Using them together
For people at risk of pressure sores who remain in bed for long periods, a compatible air mattress is placed on top of the hospital bed and the two are used together. Healthcare staff decide which product is needed based on the patient's condition.
| Criterion | Hospital bed | Air mattress |
|---|---|---|
| Main purpose | Position adjustment, care | Pressure sore prevention |
| Position adjustment | Yes | No |
| Pressure distribution | Limited | Active |
| Used together | Mostly used together | |
Which takes priority in which situation?
If position changes and ease of care are the priority, a hospital bed comes first; if a user remains in bed for a long time and has a high risk of pressure sores, an air mattress takes priority. Ideally, a hospital bed and an air mattress are used together.
Types of air mattress
Air mattresses generally come in different structures, mainly bubble (alternating) and tube types. Tube-type models may be preferred for higher-risk groups. Which type of air mattress is suitable should be assessed by healthcare staff based on the person's risk of pressure sores; a size compatible with the hospital bed should be chosen.
Choosing the right size and compressor
The air mattress must match the size of the hospital bed and must not overhang the edges. A quiet-running compressor provides comfort during nighttime use. The compressor's pressure setting should be adjusted to the user's weight; pressure that is too high or too low negatively affects both comfort and the mattress's purpose.
View Medical Companies that offer both products.
Hospital bed guide series
- What is a hospital bed, types
- Factors affecting price
- Hospital bed or air mattress? (this page)
- Electric (motorized) hospital bed
- Setup and safe use
Frequently asked questions
Does an air mattress replace a hospital bed?
No. An air mattress is aimed at preventing pressure sores, while a hospital bed is aimed at position adjustment. They are generally used together.
Can I use both together?
Yes, a compatible air mattress can be placed on top of a hospital bed and the two used together.
Is an air mattress needed if there is no risk of pressure sores?
The need depends on the person's condition and should be assessed by healthcare staff.
Which should I buy first?
The patient's need determines the priority; if position and care are the priority, a hospital bed is considered, and if wound risk is high, an air mattress is considered.
Do the two work well together?
An air mattress chosen in the right size can be used without issue on top of a hospital bed.
Prepared by: Medikal Firma content team · Updated: 17.06.2026 · Information has been compiled based on general usage guidelines and manufacturer instructions.
This content is for general informational purposes only and is not a substitute for medical advice. Always consult your physician or the relevant healthcare professional regarding device or product use, adjustments, and treatment decisions.
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