3 Flashcards

(35 cards)

1
Q

are chemicals that coordinate different functions in your body by carrying messages through your blood to your organs,skin,musclesand other tissues.

A

Hormones

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2
Q

Hormones examples include:

A

Metabolism
Homeostasis (constant internal balance), such asblood pressureandblood sugarregulation, fluid (water) andelectrolytebalance and body temperature
Growth and development
Sexual function
Reproduction
Sleep-wake cycle
Mood

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3
Q

endocrine system consists of three types of tissues:

A

Endocrine glands.
Organs.
Endocrine-related tissues.

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4
Q

special tissues in your body that create and release substances.

A

Glands

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5
Q

make and release hormones directly into your bloodstream

A

Endocrine glands

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6
Q

This is a tiny gland in yourbrainthat’s beneath the back part of yourcorpus callosum.

A

Pineal gland

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7
Q

Releases melatonin

A

Pineal gland

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8
Q

This is a small, pea-sized gland at the base of your brain below your hypothalamus. It releases eight hormones, some of which trigger other endocrine glands to release hormones.

A

Pituitary gland

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9
Q

It is locatedin the mid-line of the brain, outside the blood-brain barrier and attached to the roof of the third ventricle by a short stalk.

A

Pineal gland

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10
Q

often called the “master gland” because it controls the functions of other endocrine glands, such as the thyroid and adrenal glands.

A

Pituitary gland

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11
Q

produces hormones that regulate many bodily functions, including blood pressure, water balance, and stress response.

A

Pituitary gland

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12
Q

Anterior Pituituary Gland Produces:

A

Thyroid stimulating hormone
Prolactin
Follicle stimulating hormone
Luteinizing hormone
Adrenocorticotropic hormone
Growth hormone

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13
Q

Posterior Pituituary Gland Produces:

A

ADH – antidiuretic hormone
Oxytocin

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14
Q

This is a small, butterfly-shaped gland at the front of your neck under your skin. It releases hormones that help control your metabolism

A

Thyroid gland

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15
Q

These are four pea-sized glands that are typically behind your thyroid. Sometimes they exist along youresophagusor in your chest (ectopic parathyroid glands).

A

Parathyroid gland

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16
Q

They releaseparathyroid hormone(PTH), which controls the level of ___ in your blood.

A

Parathyroid gland
Level of calcium

17
Q

These are small, triangle-shaped glands on top of each of your twokidneys. They release several hormones that manage bodily processes, like __, __ and your__.

A

Adrenal glands
Metabolism
Bp
Stress response

18
Q

glands in the body that aren’t endocrine glands,

A

sweat glands (a type ofexocrine gland).

19
Q

Thyroid gland - in the neck
Produces;

A

T3 – triiodothyronine
T4 – thyroxine

Calcitonin

20
Q
  1. rest on top of the kidneys.
  2. outer layer of the adrenal gland
  3. inside of the adrenal gland
A
  1. ADRENAL GLANDS
  2. ADRENAL CORTEX
  3. ADRENAL MEDULLA
21
Q

Pain from the adrenal glands is often felt in the __ and __, also known as the __.

A

Back and sides
Flank

22
Q

Adrenal glands
1. Adrenal cortex produces:
2. Adrenal medulla produces:

A
  1. Aldosterone, cortisol, androgens
  2. Epinephrine and norepinephrine
23
Q

situated behind the stomach .

24
Q

Pancreas produces

A

insulin and glucagon

25
Testes produces Ovaries produces
Produces testosterone and Produces estrogen and progesterone
26
This is a structure deep within your brain (which is an organ). It’s the main link between your endocrine system and your nervous system. It makes two hormones that your pituitary gland stores and releases (___ and ___) and makes and releases two hormones (__ and __).
oxytocin and vasopressin) dopamine and somatostatin
27
the __ is a small part of the brain that controls many bodily functions, including __, __, and __. It's responsible for maintaining a stable state called _. . 
Hypothalamus Body temperature, hunger, and sleep Homeostasis
28
What does the hypothalamus do?
Hormone production Temperature regulation Fluid balance Energy metabolism Reproduction Sleep cycle Emergency responses
29
Hypothalamus – located in the brain. Produces four key hormones;
Corticotropin – releasing hormone Thyroid releasing hormone Growth hormone Gonadotropin releasing hormone
30
Other tissues that release hormones
Digestive tract (stomach and small intestines Kidney Liver Heart Placenta
31
Endocrine system related conditions 1. Diabetes and metabolic conditions: 2. Endocrine cancers and tumors:
1. Type 1 diabetes. Type 2 diabetes. Gestational diabetes Metabolic syndrome. Obesity. 2. Adrenal tumors. Neuroendocrine tumors. Pancreatic cancer. Parathyroid cancer. Parathyroid tumors. Pituitary tumors. Thyroid cancer.
32
Thyroid disease:
Hypothyroidism and hyperthyroidism. Thyroiditis. Thyroid nodule.
33
Sexual development, function and reproduction conditions:
Amenorrhea (absent periods). Erectile dysfunction. Growth hormone deficiency and excess (acromegaly or gigantism). Hormonal acne. Hormone-related infertility. Hypogonadism. Menopausal disorders. Polycystic ovary syndrome (PCOS). Premenstrual syndrome (PMS).
34
35
Calcium and bone conditions: .
Hypercalcemia and hypocalcemia. Osteopenia and osteoporosis. Vitamin D deficiency.