4th Edition (Edmunds, 2014), Chapter 1-73 | All Chapters
What Does the Thyroid Gland Do? - ANS-The thyroid glands function
is to regulate the bodies metabolism
It produces three hormones:
• Thyroxine (T4)
• Triodothyronine (T3)
• Calcitonin
Physiology of the Thyroid Gland - ANS-The thyroid gland is under
control by the pituitary gland
When T3 and T4 are low the pituitary gland produces Thyroid
Stimulating Hormone (TSH)
TSH stimulates the thyroid gland to produce more T3 and T4
The pituitary gland senses the rise of thyroid hormones in the blood
serum and decreases the TSH production
The pituitary gland is under control by the hypothalamus which
secretes TSH Releasing Hormone (TRH)
TRH tells the pituitary gland to stimulate TSH
Physiological Effects of Thyroid Hormone - ANS-There is no
particular target tissue for thyroid hormone
, Every cell in body is affected by the thyroid hormones
Dandy Walker malformation - ANS-Congenital brain malformation
affecting cerebellum.
Head circumference measurement - ANS-Tracking brain growth in
infants.
Obesity diagnosis - ANS-Identifying excessive body fat for health
risks.
Well child assessment - ANS-Routine evaluation of a child's health
status.
Laboratory tests - ANS-Tests to diagnose health conditions.
Herbal remedies - ANS-Natural treatments used in various cultures.
Cultural bias - ANS-Prejudice based on cultural background.
Health care advice - ANS-Guidance tailored to cultural contexts.
Social worker referral - ANS-Connecting families to social support
services.
Nutritional alteration - ANS-Changes in diet affecting health status.
Community involvement - ANS-Engagement of locals in health
initiatives.
Cultural practices - ANS-Traditions influencing health behaviors.