The Second Stage of Labor Lasts

question 27

Multiple Choice

The second stage of labor lasts

• A)an average of 12 to 14 hours with the first birth and 4 to 6 hours with later births.
• B)an average of 4 to 6 hours with the first birth and 20 to 50 minutes with later births.
• C)about 50 minutes for a first birth and 20 minutes with later births.
• D)about 5 to 10 minutes.

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Definitions:

Stratum Granulosum

A layer of the epidermis just below the stratum corneum, characterized by granular cells that contribute to skin’s barrier function and waterproofing.

Keratin

Keratin is a type of structural protein found in hair, nails, and the outer layer of skin, known for its protective properties.

Isotretinoin

A medication primarily used to treat severe acne and prevent certain skin cancers, derived from Vitamin A.

Sebum Production

The process by which sebaceous glands produce and secrete sebum, a natural oil, to lubricate and protect the skin and hair.