wound care and stomas Flashcards
(25 cards)
When should the pouch be emptied?
When 1/2 to 1/3 full to prevent leaks.
How often should the pouch be changed?
Every 3-5 days or if leaking.
What should be used to clean around the stoma?
Warm water and mild soap.
What is important to prevent skin issues around the stoma?
Keep skin around stoma dry and intact.
What can be used to avoid irritation around the stoma?
Skin barriers or protective wipes.
What is the purpose of skin barrier cream/spray/lotion?
Protects skin from acidic output.
What do flange extenders do?
Prolong the life of the flange.
How do skin fillers/pastes help with pouch adhesion?
Fill dips/scars and help pouch flange adherence.
What is the function of pouch content solidifiers/thickeners?
Thickens content of pouch to reduce leakage.
What do adhesive removal wipes do?
Wipe away residual adhesive to protect the skin.
Fill in the blank: The area around the stoma should be cleaned with _______ and patted dry completely.
warm water.
What is the recommended size for the bag in relation to the stoma?
1-2mm wider than the stoma.
What should be applied to protect the skin before placing the bag?
Stoma powder, barrier film, or barrier rings/seal.
What should be done after removing the adhesive backing from the bag?
Place opening over stoma and press down for a tight seal.
True or False: Air should be removed from the bag only after placing it on the stoma.
False.
What are alginates used for in wound care?
Absorbing exudates from moderate to heavily exuding wounds
Alginates are obtained from seaweed and require flat sheets or packing for cavity wounds. Examples include sorbsan and algosteril.
What type of wounds are foam dressings suitable for?
All exuding wounds
Foam dressings have foam backing, a good variety in absorption, and can provide a protective cushion for fragile skin. Examples include allevyn and tegaderm.
What is the main composition of paraffin impregnated gauze?
Cotton and viscose impregnated with yellow/white soft paraffin
This type of dressing is greasy, waterproof, and non-stick, mainly used for partial thickness burns.
How do hydrocolloids work in wound care?
They interact with exudate to produce a gel
Hydrocolloids promote granulation, are waterproof, and come in various sizes and shapes. Examples include duoderm and tegaderm.
Fill in the blank: Alginates are primarily used for _______ wounds.
moderate to heavily exuding
True or False: Foam dressings can also serve as secondary dressings.
True
What are the characteristics of paraffin impregnated gauze?
Greasy, waterproof, and non-stick
This dressing is specifically designed for partial thickness burns.
List two examples of alginate dressings.
- sorbsan
- algosteril
What is the primary function of hydrocolloids in wound care?
Promote granulation and provide a waterproof barrier
