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HUM Endocine pt.2
Multiple Choice with the Endocrine Gland
| Endocrine Gland | Hormone | Action | Abnormal Levels |
|---|---|---|---|
| Ptuitary Posterior | Oxytocin | Uterine Contraction [positive feedback] | |
| Ptuitary Anterior | TSH [tyroid stimulating hormone] | Stimulate thyroid | |
| Ptuitary Anterior | ACTH [adrenal corticotrophic hormone] | Stimulate adrenal cortex | |
| Ptuitary Anterior | Gonadotrophic | Egg and sperm production | |
| Ptuitary Anterior | MSH [Melancyte Stimulating hormone] | Skin color low vert | |
| Ptuitary Anterior | GH [Growth Hormone] | Cell division and bone growth | low in children: Dwarf, high in child: Giant, high in adult: Acromegaly |
| Thyroid | T3 & T4 | Metabolic Rate | low I: Goiter, Low T3/4: Cretinism/Myxedema, High T3/4: Graves Dis. |
| Thyroid | Calcitonin | Lower blood Calcium | |
| Parathyroid | PTH | Raise blood calcium | |
| Adrenal Medulla | Epinepherine | Emergency situations, raise blood sugar | |
| Adrenal Cortex | Glucocorticoids | Raise blood sugar | |
| Adrenal Cortex | Mineralcoricoids | Reabsorb sodium, excrete K | |
| Adrenal Cortex | Sex Hormones | Sex Characteristics | |
| Pancreas | Insulin | Lowers blood sugar | Hyperglycemia/DM |
| Pancreas | Glucagon | Raises blood sugar | Hypooglycemia |
| Testes | Androgens (testosterone) | Male Sex (Spermfactory) | |
| Ovaries | Estrogen / Progesterone | Female Sex | |
| Thymus | Thymosins | T-Lymph production | |
| Pineal Gland | Melatonin | Circadian rhythm | |
| Hypothalmus | Hypothalmus / Release and Inhibit | Regulates Ant. Pit | |
| Ptuitary Posterior | ADH [Anti-Diorectic Hormone] | Water Reabsorption |