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Cellular regulation/O2 e2 Questions With Complete Solutions
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Cellular regulation/O2 e2 Questions With Complete Solutions
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Cellular regulation/O2 e2 Questions With CompleteSolutions
___% of cells have already metastasized when primary tumor is
identified Correct Answer 50-60
a patient that has been dx with emphysema will present first
with: Correct Answer dyspnea
a patient with asthma should see which collaborative team
member? Correct Answer respiratory therapist
a pt who have chronic lung disease is stimulated to breathe
because the chemoreceptors detect: Correct Answer low o2 in
blood
A tumor metastasizes in what steps? Correct Answer
Intravasation, survival, and extravasation
acral lentiginous melanoma Correct Answer common with ppl
w dark skin, lesions are tan, brown, or black flat lesions to
elevated nodules. palms of hands, soles of feet, mucous
membranes, and nail beds
adrenergic bronchodilators Correct Answer nonselective:
isoproterenol, epinephrine, ephedrine; selective: albuterol,
metaproterenol, salmeterol
Anemia Correct Answer Deficiency of hemoglobin or
reduction of number of Rbcs
,anoxia Correct Answer total lack of o2
anticholinergic bronchodilator Correct Answer atrovant, spiriva
Aplastic anemia Correct Answer Bone marrow fails to produce
all 3 types of blood cells
asthma in pregnancy puts the pt at risk for: Correct Answer
hyperemesis gravidem, preeclampsia, uterine hemorrhage,
perinatal mortality
basic functions of which concept include cellular
division/reproduction, creating fuel for body, manufacturing
proteins, transporting materials and disposing of wastes Correct
Answer cellular regulation
Benign Correct Answer Noncancerous; doesn't metastasize
best way to prevent RSV Correct Answer good hygiene and
infection control measures
biopsy reveals pt who is anglo-american has basal cell
carcinoma. what biographical data most likely contributes to the
patient developing the carcinoma? Correct Answer male-
pattern baldness
biot respirations are seen in which individuals? Correct Answer
CNS disorders
Breast cancer frequently metastasizes to: Correct Answer The
bone
,Breast cancer is categorized as Correct Answer Carcinoma of
the mammary ducts, carcinoma of mammary lobules or sarcoma
of breast
breathing disorder of premature newborns in which the air sacs
(alveoli) in a newborn's lungs do not remain open because the
production of substances that coats the alveoli (surfactant) is
absent or insufficient Correct Answer RDA (HYALINE
MEMBRANE DISEASE)
bronchodilators Correct Answer used to control symptoms of
asthma and COPD by relaxing bronchial muscle
cachexia Correct Answer physical wasting from weight loss
and loss of muscle mass from rapid and reproduction of cancer
cells and their need for increased nutrition
Cachexia Correct Answer Wasting appearance of its victims
Cancer Correct Answer Abnormal and rapid growth of body
cells that may invade surrounding tissues and spread to other
sites
Cancer is a ___ disease with___ episodes Correct Answer
Chronic; acute
Cancer is assoc w age, what factors give older adults an
increased risk for cancer Correct Answer They've had 5 cycles
of genetic mutations, long term exposure, decreasing immune
system, accumulating free radicals, hormonal changes
, Cancers can spread to the ___ in pregnant women but not the
___ Correct Answer Placenta; fetus
causes of asthma Correct Answer air pollutants, allergens,
chemicals/food, respiratory infections, stress
cellular regulation Correct Answer all fxns carried out within
cells to maintain homeostasis including their responses to
extracellular signals and way each cell produces intracellular
responses
Characteristics of malignant cells Correct Answer Loss of
regulation, cell specialization, contact inhibit action, progressive
acquisition of a cancerous phenotype(immortal), irreversible,
altered cell structure, simplified metabolic activities,
transplantability(metastasis), ability to promote own survival
Chemotherapy can be admin during which trimester for a
pregnant women? Correct Answer Second and third
chemotherapy, radiation therapy, hormone therapy, targeted
therapy, or biological therapy Correct Answer Adjuvant
therapy
chest physiotherapy consists of percussion, vibration and what?
Correct Answer postural drainage
cheyne-stokes respirations are seen in which individuals?
Correct Answer congestive heart failure, increased intracranial
pressure and drug overdoses
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