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Human Anatomy review
| Question | Answer |
|---|---|
| What is superficial of the skin? | Epidermis Dermis- Blood vessels and nerves Hypodermis (Subcutaneous)- Fats |
| What is in the Epidermis? | Stratum: Basale-Base layer-cell division Spinosum: Spiny Granulosum: Granoles of keratin Lucidum; (Hand and feet)- clear Corneum: Dead cells accumulate and shed |
| Fingerprints(epidemal ridges)? | Dermal papillae |
| What are the layers of the Dermis? | Reticular: Dense with fibers-collagen Papillary: Lose connective tissue |
| What forms lines of cleavage? | Growth pattern of skin-collagen fibers arrangement |
| What are sudoriferous glands and where do they happen? | Apocrine: Armpits and genitals Eccrine: All over |
| What is the hair stages? | Bulb:" Cell division to make hair. In the follicle and in the dermis. Shaft sticks out of skin. Gland in follicle: Sebaceous |
| What are the types of burns? | 1 Degree: Redness-epidermis 2 Degree: Blisters-not fully through dermis 3 Degree: Through dermis- nerves damage. Bleeding can occur- skin grafting |
| What are the functions of the skin? | Protecting, Vitamin D, Excretion, Temperature regulation, and sensation. |
| What are the things to do in a general-treat for shock? | Fluids: Covering- keeping patient warm to stop fluid loss. They patient has to be kept warm and the burn convered. |
| What are the rule of 9's? | Each arm-9 Each leg - 18 Chest-9 Abdomen-9 Upper back-9 Lower back-9 Genital-1 |
| What are the steps for skin temperature regulation? | Sweating, Blood vessels dilate(open) and it bring more heat to the skin. |
| Where is more eccrine found? | Forehead, palms and face |
| Where is the Dermicidin found in? | It's found in the eccrine sweat (antimicrobial). |