Learn more about pressure sores and wound management in this episode of our Homage Web Series, where we also debunk some myths surrounding wound care.
Dr Chua Zi Wei is a medical doctor at Penang General Hospital with specialised knowledge in Clinical Wound Care. He graduated from AIMST University in 2009.
[00:42] What are pressure sores or bedsores? | [01:29] Do pressure sores only develop on overweight or obese individuals? | [02:27] Are there different stages of pressure sores? | [02:55] Which medical devices can cause pressure sores? | [04:04] How does poor nutrition cause pressure sores and how can we prevent it? | [04:30] How does incontinence cause pressure ulcers? | [05:08] Why are certain medical conditions more significantly associated with pressure sores? | [05:42] What are the most common areas for pressure sores? | [07:21] How are pressure sores treated? | [11:41] Is rubbing alcohol the best option for cleaning and disinfecting a wound? | [13:10] Does seawater promote wound healing? | [14:05] Do wounds heal better when exposed to air? | [15:29] What happens if pressure sores are left untreated? | [16:16] What are some tips or advice for caregivers when a loved one develops pressure sores?
Full transcript: here
Terminology:
- bony prominences: areas of bone that are closely below the skin’s surface.
- nasal prong: a device consisting of a lightweight tube that splits into two prongs which are placed in the nostrils.
- urinary catheter: a hollow tube that collects urine from the bladder and drains it into a drainage bag.
- sacral area (sacrum): located at the back of the spine and forms the back of the pelvis
- maceration: the breaking down of skin resulting from prolonged exposure to moisture and fluid.
Disclaimer: The health information is provided for general informational and educational purposes only, and is not a substitute for professional health advice. To seek further medical advice for your medical condition, do consult your doctor or go to the nearest health institution to get assistance. This video only represents the speaker’s views on wound care and pressure sores.
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