tics {Ans: spasmodic muscular contractions of the face, head, and neck; may be associated with pressure or degenerative changes to facial nerves or tourette syndrome}hypercalcemia {Ans: on percussion of the masseter muscle, facial spasms are associated with .....}nodule {Ans: elevated, firm, circumscribed lesion; deeper in dermis than a papule, 1 to 2 cm in diameter (erythema nodosum, lipoma)}palpating the chest and trachea {Ans: palpate the throracic muscles and skeleton; feeling for pulsations, areas of tenderness, bulges, depressions, masses, and unusual movement}annular {Ans: round, active margins with central clearing (tinea corporis, sarcoidosis)}vesicle {Ans: elevated, circumscribed, superficial not into the dermis; filled with serous fluid; less than 1 cm in diameter (varicella, herpes zoster)}7 characteristics of enlarged lymph nodes {Ans: location, size and shape, consistency, mobility, discreteness, tenderness, and warmth}cerebral aneurysm {Ans: pt's with diplopia, a bruit or blowing sounds over the orbit are rarely heard, and may suggest an expanding .....}vesicular breath sounds {Ans: low pitch, low intensity; heard over healthy lung tissue}examining the hair {Ans: palpate its texture, scalp hair may be coarse or fine, and curly or straight. Should be shiny, smooth, and resilient}wheal {Ans: elevated, irregular shaped