Apea 3p Exam Prep-Dermatology Questions With Correct Answers And Explanations

APEA 3P Exam Prep-Dermatology Questions withCorrect Answers andExplanationsImpetigo is characterized by:honey-colored crusts. silvery scales.marble-like lesions.wheals with pus.A. Impetigo is a superficial bacterial infection of the skin characterized by honey-colored crusts. Another form of impetigo is characterized by the presence of bullae. These infections are treated with topical antibiotics, good hygiene, and frequent hand washing. It is usually caused by Staphylococcus or Group A Streptococcus.A patient was burned with hot water. He has several 2-3 cm fluid-filled lesions. Whatare these termed?VesiclesBullae CystsWhealsB.Bullae are fluid-filled lesions that are greater than 6 mm in diameter. These are common in patients who have a superficial partial-thickness burn. Vesicles are also fluid filled, but they are smaller than 5 mm in diameter. A cyst is enclosed in a sac that can contain fluid or gelatinous material. Wheals are erythematous, irregular raised areas on the skin. All of these are termed primary lesions.The best way to evaluate jaundice associated with liver disease is to observe:blanching of the hands, feet, and nails.the sclera, skin, and lips. the lips, oral mucosa, and tongue.tympanic membrane and skin only.B.Looking at the sclera allows the examiner to see jaundice most easily and reliably. Jaundice may also appear in the palpebral conjunctiva,