00:01
In the first question, this question can be explained by the skin turgare.
00:08
The skin turgare, this is the skin's elasticity.
00:16
And this is the ability of the skin to change its shape and return back to normal.
00:37
Now in skins with normal turgars, when these skins are pinched, then they will snap back to the normal condition rapidly.
01:00
And the skin with poor turgare, this will take time to return to normal condition.
01:18
Now this poor turgare, this happens when the body is dehydrated, when there is dehydration.
01:28
And as the patient had diarrhea and vomiting, these causes excess fluid loss from body.
01:44
So, these fluid loss will also lead to dehydration.
01:49
And that's why the nurse can say that he is dehydrated from poor turgaret.
01:54
In the second question, the skin has three layers.
02:01
These layers are the epidermis.
02:08
This is the outer most layer, the dermis and hypodermis.
02:22
Hypo -dermis, this is the innermost layer.
02:30
Now, the deep cuts, these generally damage the dermal layer.
02:41
And this dermis has nerves and blood supply.
02:49
So here these deep tears and cuts, these can damage these nerves and blood supply.
02:58
So here the defective part of the skin layer is the dermal layer or the dermis.
03:05
In the third question, here the skin has three layers as we saw.
03:12
The epidermis is the outermost layer and it acts as a.
03:19
Barrier against the dirt and infections or bacteria...