Adult emergencies 4 Flashcards
Where is the Hypothalamus
lower middle of the brain
Where is the pituitary gland
inferior to the hypothalamus psoterior to te sinus cavity
Where is the Thyroid gland
butterfly shaped gland that lies flat against the trachea in the anterior neck
Where is the parathyroid
four tiny glands located posterior adjacent to or inferior to the thyroid
Where are the adrenal glands
two triangular glands, each located superior to a kidney
Where is the Pineal gland
inferior and posterior to the thalamus
What hormones does the hypothalamus produce
growth hormone, thyrotropin, corticotropin, gondrotropin, prolactin
What hormones does the pituitary gland release
oxytocin, antidiuretic (arginine vasopressin) , prolactin
What is are some thyroid disorders
hyperthyroidism, hypothyroidism, myxedema, thyroid storm, thyrotoxicosis
List disorders of the pancreas
diabetes mellitus 1&2, hyperosmolar hyperglycemic syndrome (HHNS)
Disorders of the adrenal glands
Addison’s disease, cushings syndrome
what things can CPAP do for a patient
maintain airway pressure , maintain patency of small airways and alveoli, improve gas exchange, improve delivery of bronchodilators, moves extracellular fluid into vasculature, reduce work of breathing
list indications for CPAP
CHF, pylmonary edema-near drowning-inhalation exposure, COPD,Asthma,Pneumonia
list contraindications to CPAP
Altered LOC or unconscious, upper airway trauma, hypotension0CHF, Pneumothorax, apneic, serious dysrhythmias, NV, GI bleeds
What are symptoms of Graves disease
swollen neck, and often protruding eyes
what is addisons disease
shrinking of the adrenals
What is cushings syndrome
abnormal high levels of corticosteroid
what is a characteristic of cushings syndrome
moon face and red
what is a characteristic of addisons disease
hyperpigmentation
where are the adrenal glands located
on top of each kidney
what are the 3 classifications of renal failure and how do they happen
prerenal-poor perfusion, intrarenal-conditions that damage tissure, and postrenal-obstruction of urine from both kidneys
what percent of blood flow per beat does the kidney receive
about 25% per beat..approx 1L per minute
what is a normal BUN level
10-20
acute renal failure happens how
rapid onset,
chronic renal failure happes how
gradually over months
what do ESRD patients get CHF
due to fluid overload
Hyperkalemia is
getting too much potassium..
what is renal calculi
kidney stones
what is fourniers gangrene
bacterial infection of the skin that affects the genitals and perineum
what is phimosis
tightness of the foreskin of the penis
what do the nephrons do
functional unit of kidney, filter bood, remove waste and produce urine
renal failure may result in what
uremia, hyperkalemia, acidosis, hypertension, and volume overload with CHF
systemic disease linked with diabetes and hypertension
chronic renal failure
inflammation of part the the male reproductive system
epididymitis