What are the vital signs usually like in infants presented with congenital hypothyroidism?

• A. Always elevated
• B. Often normal
• C. Usually reduced
• D. Rarely stable

Answer: (B)

In infants with congenital hypothyroidism, vital signs are typically often normal despite the presence of this endocrine disorder. Congenital hypothyroidism results in reduced production of thyroid hormones, which can lead to a range of symptoms, including lethargy, hypotonia, and poor feeding; however, these symptoms do not necessarily translate to abnormal vital signs in all cases.

Infants may present with normal heart rates, respiratory rates, and blood pressure as the body can sometimes maintain these parameters despite the underlying hormone deficiency. It is important to note that any significant deviation in a baby's vital signs may signal other issues or complications, but congenital hypothyroidism itself does not inherently lead to consistently abnormal vital signs.

Other choices imply that vital signs are either always elevated, usually reduced, or rarely stable which would not accurately represent the clinical picture of congenital hypothyroidism in infants. Evaluation of vital signs is essential in comprehensive assessments, but the disorder itself does not inherently lead to chronic alterations in these parameters.