What are pressure ulcers and how to prevent them?

Pressure ulcers – often called bedsores – are not only painful, but can also be life-threatening. They occur where the body is confined to a bed or wheelchair for long periods of time, reducing blood flow to the tissue. Early prevention and proper care are key to preventing these wounds.

What are pressure ulcers?

Pressure ulcers are wounds that develop in places where there is long-term pressure on the skin and subcutaneous tissue. The most common types are:

• on heels
• sacrum
• elbows
• shoulder blades
• in the seating area

Due to the pressure, blood circulation is restricted - cells do not receive enough oxygen and nutrients, tissue begins to die and a wound forms.

What do the individual stages look like?

• Redness of the skin that does not go away even after pressure is released
• Superficial injury – blister, abrasion, oozing spot
• Deeper wound , damage to the skin and subcutaneous tissue
• The most serious condition – the wound reaches the bone, often with infection

Each stage requires specific care – the sooner you respond, the better.

How to prevent pressure ulcers?

Change the patient's position regularly

Position yourself every 2-3 hours – even at night. This helps restore blood circulation and relieve pressure points.

• Use anti-decubitus aids
• Special mattress with pressure redistribution
• Memory foam seat cushions
• Protective pads for heels, elbows or hips

For example, Repose® or the Toto® system provide active prevention – they adapt to the shape of the body and keep the skin safe.

Skin care

• The skin must be clean, dry, but not parched.
• Use protective creams and healing products
• Watch for any redness or discoloration.

Nutrition and hydration support

• Skin without proper nutrition heals more slowly
• Ensure you get enough protein, vitamins and fluids

What to do if a pressure ulcer develops?

• Don't panic – but act
• Have the wound assessed by a professional.
• Ensure regular care – ideally with a moist healing method
• Use dressings and antiseptic gels, such as Actolind

Summary

Pressure ulcers develop silently – without pain, but with serious consequences. Regular positioning, quality aids and careful skin care can prevent the worst. Don't wait for the first symptoms – start prevention early.

In the Clinis.cz e-shop you will find quality aids, professional advice and solutions for home and professional care.