Module 2 msn 610 exam Study guides, Class notes & Summaries

MSN 610-module 2 -Lymph nodes Exam Questions and Answers lymph general -Correct Answer-lymph nodes lie is the subcutaneous connective tissues and deepr nodes lie beneath the fascia of the muscle and within various body cavities nodes are numerous and tiny but some of them ahve diameters large of 0.5 to 1 cm. Readily accessible to inspection and palpations they provide some of the earliest clues to the presence of infection or malignancies Lymph drainage of lower Extremities -Correct Answe...

Scar - Answer Thin to thick fibrous tissue that replaces normal skin after injury or laceration to the dermis. Example- Healed wound or surgical incision. Excoriation - Answer Loss of the epidermis linear hollowed out crusted area. Example- Abrasion or scratch scabies. Fissure - Answer Linear crack or break from the epidermis to the dermis may be moist or dry. Example- Athlete's foot, cracks at the corner of the mouth.

NKU MSN 610 Module 2 Exam With Complete Solutions Macule - Correct Answer A flat circumscribed area that is a change in the color of the skin, < 1 cm in diameter. Examples - freckles, flat moles (nevi), petechiae, measles. Papule - Correct Answer An elevated, firm, circumscribed area, < 1 cm in diameter. Examples- wart (verruca), elevated moles, lichen planus. Patch - Correct Answer A flat nonpalpable, irregularly shaped macule > 1 cm in diameter. Examples: Vitiligo, port ...

Lymphangioma/cystic hygroma - Answer congenital malformation of dilated lymphatics p- results from failure of compete development and subsequent obstruction of lymphatic system commonly found in the neck. s- painless cystic masses usually manifest during the first year of life, often in large after an upper respiratory infection. asymptomatic one in the posterior triangle of the neck. o- soft nontender easily compressible spongy fluid containing mass without discrete margins. most present ...