Endocrine System Flashcards
What structures are involved in the endocrine system?
Pineal gland, pituitary, thyroid, thymus, adrenal gland, pancreas, testis, ovary
What is the endocrine system?
Glands and the hormones they secrete
Primary hormone producers
Do endocrine glands have ducts?
No, the hormones are secreted straight into the bloodstream
What does the hypothalamus do?
Sends chemical signals to the pituitary gland to control hormone secretions
What is a hormone?
A chemical messenger to give instruction to cells
What do hormones regulate?
Reproductive cycles, growth, and development
What are some examples of hormones?
Growth hormone, oxytocin, melatonin, insulin, cortisol, epinephrine
What is type 1 diabetes?
Chronic condition where pancreas produces little to no insulin
What does insulin do?
Hormone needed to allow sugar to enter cells to produce energy
What causes type 1 diabetes?
Genetics and some viruses
Is there a cure for type 1 diabetes?
No
What is type 2 diabetes?
Chronic condition that affects the way your body metabolizes sugar
Body rejects that effects of insulin or doesn’t produce enough
How can type 2 diabetes be managed?
Diet and exercise
Medications and insulin therapy
How common is hearing loss in people with diabetes?
Twice as common
Why is osteoporosis have an increased risk for BPPV?
Changes in calcium make otoconia fall
