EXERCISE 10 Review Sheet 5. What substance is manufactured in the skin and plays
ID: 3475027 • Letter: E
Question
EXERCISE 10 Review Sheet 5. What substance is manufactured in the skin and plays a role in calcium absorption elsewhere in the body? 6. List the sensory receptors found in the dermis of the skin. A nurse tells a doctor that a patient is cyanotic. Define cyanosis. What does its presence imply? What is a bedsore (decubitus ulcer)? hy does it occur? ssory Organs of the Skin h the key choices with the appropriate descriptions. Some terms are used more than once. a. arrector pili d. hair follicle e nail g. sweat gland-apocrine b. cutaneous receptorsExplanation / Answer
5. Vitamin D is manufactured in the skin and helps in calcium absorption elsewhere in the body
6. Following are the sensory receptors found in the dermis of the skin:
pain receptors( free nerve endings)
hair follicle receptor( hair root plexus)
lamillar corpuscle
7. Cynosis is a bluish tint that occur to the skin and mucous membranes in case the tissues near the skin surface are experiencing low oxygen saturation.
8. Cynosis implies lack of oxygen in the blood stream.
9. Bedsores are injuries to the skin and underlying tissue due to extended pressure on that area of the skin.
10. Bedsores occur because the weight of the body puts pressure on the skin, which results in restricted supply of blood to that part of the skin and underlying tissue.
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