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Final final review part three. The blood vessels and nerves of the skin are located in this layer. What is the hypodermis?. This procedure is used to cover traumatically damaged skin. What is skin grafting?. The growth layer of the epidermis.
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The blood vessels and nerves of the skin are located in this layer
These structures cool your skin down and you’ll need to bathe from them
This cranial nerve dilates and constricts the arteries of your skin
The vagus nerve (carries sympathetic and parasympathetic fibers along this cranial nerve all over the body) Makes you blush, gives you HBP, and helps you digest food when you are relaxed
The pigment of your skin is this and it darkens in sunlight (tans)
This vitamin is stored in the skin because it is activated by sunlight
Vitamin D for strong bones; it makes calcium stay in your bones and teeth
Their underdeveloped livers at birth cause the accumulation of a chemical called bilirubin from hemoglobin breakdown when RBC’s die. This is called jaundice and sunlight breaks the yellow bilirubin down so its not yellow
Their foramen ovale remaining open so venous and arterial blood are mixing across the atrial septum detouring the lungs.
From now on you know a blister is known as __________if its small and __________if its large
Athlete’s foot is caused by _________while warts and cold sores are caused by _______
A bacterial infection usually in children in day care centers
The fear associated with young people having a streptococcus infection
What is heart damage associated with strep causing rheumatic fever!!!!!
Pruritic, maculopapular, scaly, non contagious, usually on knees and elbows
Basal cell CA (low risk of metastasis, as long as you don’t ignore it)
Dryness (baby powder). It is a plant, after all. Sunlight kills this plant however but could you really sit under a sunlamp where you have a fungus?
Wash face and hair at least daily • Use benzoyl peroxide (astringent) to dry the oils in your skin • Rx for antibiotics (they can be infected pustles sometimes) • Grown up (teenage hormones increase sebum production therefore, zits!) • Never pop a zit for it will reappear as an icepick scar as you age and your skin stretches them open • Avoid certain foods like chocolate (yeah, right) and iodine containing shellfish and fried foods
Your vagus nerve has sympathetic fibers that constrict the arteries of your body. What is the effect of this on your blood pressure?
Hypertension; you knew that; sympathetic nervous system constricts vessels and gives you tachycardia to “fight or flight” response