Medical Terminology: Epidermal Concepts
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Questions and Answers

What does the term 'epidermal' refer to?

Pertaining to the outermost layer of the skin

What does 'subcutaneous' mean?

Pertaining to the lower layer of skin composed of fatty tissue

What is a melanoma?

Malignant tumor arising from pigmented cells in the skin

What does 'cyanosis' indicate?

<p>Bluish discoloration of the skin due to deficient oxygen in the blood</p> Signup and view all the answers

What is meant by 'epithelial'?

<p>Pertaining to cells lining the inner part of internal organs and covering the outside of the body</p> Signup and view all the answers

Define 'hematoma'.

<p>Mass or collection of blood under the skin; a bruise</p> Signup and view all the answers

What is dermatitis?

<p>Inflammation of the skin</p> Signup and view all the answers

What does 'ecchymosis' refer to?

<p>A condition of large irregularly-formed hemorrhagic areas of the skin</p> Signup and view all the answers

What is dermatoplasty?

<p>Transplanting living skin to cover cutaneous defects caused by injury, operation, or disease</p> Signup and view all the answers

What does 'urticaria' refer to?

<p>A vascular reaction of the skin characterized by pale wheals and severe itching</p> Signup and view all the answers

What does the acronym CNS stand for?

<p>Central Nervous System</p> Signup and view all the answers

What does 'c/o' stand for in medical terminology?

<p>Complains of</p> Signup and view all the answers

What does the acronym CPR represent?

<p>Cardiopulmonary Resuscitation</p> Signup and view all the answers

What does CVA stand for?

<p>Cerebrovascular Accident</p> Signup and view all the answers

What does 'Dx' or 'dx' signify?

<p>Diagnosis</p> Signup and view all the answers

Study Notes

  • Epidermal: Refers to the outermost layer of skin, serving as a protective barrier.
  • Subcutaneous: Describes the lower layer of skin, which is made up largely of fatty tissue providing insulation and cushioning.

Skin Conditions and Disorders

  • Melanoma: A serious form of skin cancer originating from melanocytes, which are the pigment-producing cells.
  • Cyanosis: A visual indicator of reduced oxygen in the blood, resulting in a bluish tint of the skin, especially in extremities.
  • Dermatitis: Characterized by inflammation of the skin, can result from various causes including allergies and irritants.

Skin Reactions and Injuries

  • Hematoma: A localized accumulation of blood outside of blood vessels, often visible as a bruise under the skin.
  • Ecchymosis: Larger areas of bleeding beneath the skin, presenting as irregularly-shaped bruises.
  • Urticaria: Also known as hives, involves raised, pale red patches on the skin accompanied by itching, often triggered by allergens.

Surgical and Medical Procedures

  • Dermatoplasty: A surgical procedure to repair skin imperfections by transplanting skin from one area to another.

Medical Terminology Abbreviations

  • CNS: Abbreviation for Central Nervous System, which includes the brain and spinal cord.
  • c/o: Commonly used abbreviation for "complains of," often seen in medical charting.
  • CPR: Stands for Cardiopulmonary Resuscitation, a life-saving technique used in emergencies when someone's breathing or heartbeat has stopped.
  • CVA: Refers to a Cerebrovascular Accident, commonly known as a stroke, which occurs due to interrupted blood flow to the brain.
  • Dx, dx: An abbreviation used in medical language to signify Diagnosis, the identification of a disease.

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Description

Test your knowledge of key medical terminology related to the skin's anatomy and conditions such as melanoma and cyanosis. This quiz will help reinforce the definitions and understandings necessary for medical studies. Perfect for students focusing on dermatology or general health sciences.

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