Thyroid Stimulating Hormone Flashcards

1
Q

Where is TSH produced?

A

Anterior lobe of the pituitary

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2
Q

TSH secrets what hormone

A

Thyroxine

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3
Q

What does thyroxine do

A

Increases metabolic rate, oxygen consumption and heat production

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4
Q

What does Neil have?

A

Hyperthyroidism

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5
Q

What is the stimulus?

A

High levels of thyroxine

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6
Q

What is the receptor?

A

Chemoreceptors

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7
Q

What is the modulator?

A

Hypothalamus
Anterior pit gland
Decreased levels of TSH

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8
Q

What is the effector?

A

Thyroid gland

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9
Q

What is the response?

A

Continual production of thyroxine

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10
Q

What is the feedback?

A

Thyroxine levels still heigh

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