Podcast
Questions and Answers
What is a key characteristic of pastes compared to ointments?
What is a key characteristic of pastes compared to ointments?
- Absorb less exudate
- Have a higher water content
- Are smoother in texture
- Contain a large amount of finely powdered solids (correct)
How do pastes benefit in itchy conditions like chronic eczema?
How do pastes benefit in itchy conditions like chronic eczema?
- Add more moisture to the skin
- Adhere well and form a thick protective coating (correct)
- Increase the itchiness
- Make the skin drier
Why are pastes less macerating than ointments with a similar base?
Why are pastes less macerating than ointments with a similar base?
- Pastes contain more water
- Pastes absorb exudate (correct)
- Pastes are less greasy
- Pastes are more difficult to apply
What is a drawback of pastes in terms of cosmetic attractiveness?
What is a drawback of pastes in terms of cosmetic attractiveness?
Why are pastes generally unsuitable for treating scalp conditions?
Why are pastes generally unsuitable for treating scalp conditions?
What is the main purpose of medicated jellies?
What is the main purpose of medicated jellies?
Why must lubricants for catheters and eletrodiagnostic equipment be sterile?
Why must lubricants for catheters and eletrodiagnostic equipment be sterile?
What is a specialized use of jellies mentioned in the text?
What is a specialized use of jellies mentioned in the text?
Which component is found in medicated jellies to relieve discomfort of pruritus and hemorrhoids?
Which component is found in medicated jellies to relieve discomfort of pruritus and hemorrhoids?
What is a characteristic of jellies compared to pastes or ointments?
What is a characteristic of jellies compared to pastes or ointments?
Why are local anaesthetics sometimes included in lubricant jellies?
Why are local anaesthetics sometimes included in lubricant jellies?
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