What is the Integumentary System composed of?
- skin
- hair follicles
- nails
- glands
- blood vessels
The integumentary system serves as a protective barrier for the body.
What is the Epidermis?
Outermost layer of skin
It provides a protective barrier and is involved in the skin’s overall function.
What is the Dermis?
Thick layer of skin beneath the epidermis
It contains connective tissue, hair follicles, and glands.
What is the Subcutaneous layer?
Third layer of skin, adipose tissue
This layer helps insulate the body and stores energy.
Define Neoplasma.
New growth
This term often refers to abnormal tissue growth, which can be benign or malignant.
What is the Rule of Nines used for?
To estimate the percentage of body surface area affected by a burn
This rule divides the body into sections, each representing approximately 9% of total body area.
What does Alopecia refer to?
Hair loss
It can occur in patches or be more widespread.
What is Acne Vulgaris characterized by?
- Black heads
- White heads
It is a common skin condition that affects many individuals, especially during adolescence.
Define Cellulitis.
Bacterial infection
It often presents with redness, swelling, and pain in the affected area.
What is Dermatitis?
Inflammation with rash
It can be caused by various factors, including allergens and irritants.
What does Eczema present as?
Honey, red, scaly rash
It is often itchy and can be triggered by environmental factors.
What is Herpes simplex commonly known for?
- Cold sore
- Blisters
- Mouth
- Lips
- Face
This viral infection can cause painful sores and is highly contagious.
What is Impetigo?
Bacterial infection, bozing skin
It is highly contagious and often affects children.
Define Keloids.
Overgrowth of scar tissue
Keloids can form after an injury or surgery and may be raised and discolored.
What is a Nodule?
Small growth under skin
Nodules can be benign or indicate underlying health issues.
