Which is assessed with Tanner staging?
Growth hormone secretion
Hormone levels
Hyperthyroidism
Secondary sex characteristic
The Correct Answer is D
Tanner staging is a method used to assess and describe the development of secondary sex characteristics during puberty. It is primarily focused on the physical changes that occur as individuals transition from childhood to adulthood. The Tanner scale consists of different stages (I to V) that describe the development of specific secondarysex characteristics such as breast development, pubic hair growth, genital development, and facial hair growth.
Growth hormone secretion in (option A) is incorrect because While growth hormone does play a role in the overall growth and development of individuals during puberty, Tanner staging does not specifically measure or assessgrowth hormone secretion.
Hormone levels in (option B) is incorrect because While hormone levels, including sex hormones such as estrogenand testosterone, do play a significant role in the development of secondary sex characteristics, Tanner staging itself does not involve measuring or assessing hormone levels. Hormone levels can be assessed through laboratory testing, but this is a separate process from Tanner staging
Hyperthyroidism in (option C) is incorrect because Hyperthyroidism, on the other hand, is a medical condition characterized by an overactive thyroid gland that produces an excessive number of thyroidhormones. It is not directly related to the development of secondary sex characteristics. Diagnosing hyperthyroidism typically involves assessing symptoms, conducting physicalexaminations, and performing specific blood tests to measure thyroid hormone levels and evaluate thyroidfunction.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
During adolescence, there is a period of rapid physical growth and development. This growth spurt requires additional energy and resources from the body, which can lead to increased fatigue and a heightened need for sleep. The body utilizes sleep as a time for rest, repair, and growth, and during this growth phase, the demand for restorative sleep tends to increase.
decreased activity in (option B) is incorrect because it, does not necessarily contribute to an increased need for sleep. While decreased activity may result in less fatigue and the perception of needing less sleep, it is not a predisposing factor for feeling an increased need for sleep.
typical lack of ambition in (option C) is incorrect because it, is not associated with an increased need for sleep. Lack of ambition refers to a lack of motivation or drive, which is not directly related to the physiological need for sleep.
an inadequate diet in (option D) is incorrect because it, can affect overall health and well- being, but it is not specifically associated with an increased need for sleep. However, a well- balanced and nutritious diet can support healthy growth and development, including adequate sleep patterns.
Correct Answer is C
Explanation
Hydrocephalus refers to a condition characterized by an abnormal accumulation ofcerebrospinal fluid (CSF) within the ventricles of the brain. In infants, hydrocephalus cancause the head to enlarge rapidly as a result of the increased pressure exerted by theaccumulatingfluid.Thisisknownas"rapidheadgrowth."Theincreasedintracranialpressurecanlead to irritabilityand poorappetite in infants.
The distended scalp veins are another common sign of hydrocephalus. As the fluidaccumulates,itputs pressureon thebloodvessels inthe brain,causingtheveinsin thescalptobecome morevisible and distended.
Cerebral palsy in (option A) is incorrect because is a neurological disorder that affects bodymovementandmusclecoordination,butitdoesnottypicallypresentwithrapid headgrowthordistended scalp veins.
Syndrome of inappropriate antidiuretic hormone (SIADH) in (option B) is incorrect becauseitisacondition characterized byexcessivesecretionofantidiuretichormone,leadingtofluidimbalance, but it does not usually cause rapid head growth or distended scalp veins. Reye'ssyndrome (D) is a rare condition that primarily affects the liver and brain, and it does nottypicallypresent with rapid headgrowthor distended scalp veins.
Therefore, based on the signs described, hydrocephalus (C) is the most likely disorder in thiscase.Itisimportantto seekmedicalattentionpromptlyforaproperdiagnosisand appropriatemanagementofhydrocephalus in infants.
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