Module 1

Question 1

Arm IV location

Answer 1

Antecubital fossa (enti kYOO be dl fo sa)
Cephalic (dorsal) / basilic (medial) veins

Question 2

Counter indications for AC IV

Answer 2

• Infection/tissue damage
• proximal IV infiltration
• thrombosis
• fistula
• recent surgery

Question 3

1. Conula no longer in vein
2. Fluid spilling outside of vein

Answer 3

1. Extravasation
2. Infiltration

Question 4

Pulling fluids where they don’t exist (like when checking conulation)

Answer 4

Aspiration / to aspirate

Question 5

Not sterile but clean of pathogens

Answer 5

Aseptic

Question 6

IO access full name

Answer 6

Intraosseous (intra O si es, also O-C-S)

Question 7

IO locations

Answer 7

1. Humoral head/Proximal humorous = greater tubercle (TU ber kl)
2. Proximal tibial / tibial tuberosity (TU be ra si ti). Distal tibial for peds

Question 8

Contraindications for EZ-IO Access

Answer 8

• Fracture
• Previous orthopedic procedures near
• Infection at the site
• Inability to locate landmarks/ excessive tissue

Question 9

The inability to feel pain

Answer 9

Analgesia (anal ji zi ya)
Analgesic (anal ji zik) = takes away pain

Question 10

Adrenergic receoptors

Answer 10

• Alpha 1 - vasoconstriction
• Beta 1 - increase heart rate, contraction force, myocardial conduction
• Beta 2 - Bronchodilation

Question 11

Continuously measure and adjust the drug dosage

Answer 11

Titrate (tai trate)

Question 12

A molecule or ion that binds to a receptor to send signals between cells.

Answer 12

Ligand (LI gend)

Question 13

Most significant modulator of plasma oncotic pressure and transport ligands

Answer 13

Albumin

Question 14

Water and plasma proteins pressure

Answer 14

Osmotic pressure (osmosis) = water
Oncotic pressure = plasma proteins, notably albumin, that causes a pull on fluid back into the capillary

Question 15

Moving solutes - potassium, magnesium, organic phosphates, and protein (albumin) from higher concentration to lower.

Answer 15

Diffusion

Question 16

Three types of osmosis

Answer 16

Isotonic = equal tension between the cell and the solution it is in
Hypertonic = higher concentration solution outside the cell; water is leaving the cell in an attempt to dilute the hypertonic solution and the cell shrivel
Hypotonic = lower concentration solution outside the cell; water enter the cell to dilute the cell and the cell grows and can even explode (“hypotonic leads to hippo cell :-)”)

Question 17

Term for Active Transport

Answer 17

ATP Adenosine Triphosphate (a DE nasin trai FAs fate)

Question 18

Resistant to treatment or cure

Answer 18

Refractory

Question 19

Enzymes that metabolize drugs in the liver

Answer 19

Cytochromes (sai ta krom, “sight a chrome”)

Question 20

pH lower than 7.35 is…

Answer 20

Acidosis … body buffers with bicarbonate

Question 21

pH greater than 7.45 is…

Answer 21

Alkalosis … body buffers with carbonic acid (H2CO3)

Question 22

A common excitatory neurotransmitter

Answer 22

Acetylcholine (ACh) (asido KO lin)

Question 23

When we are breathing too slow

Answer 23

CO2 (an acid) stays in the lungs = Respiratory acidosis (hypo)

Question 24

When we breath too fast

Answer 24

Respiratory alkalosis (hyper) - we get rid of too much CO2

Question 25

Too much base in the metabolic process.

Answer 25

• Metabolic alkalosis - increase in bicarbonate HCO3, low on acid H+
• Renal correction - kidneys keeps the H+ in the body to increase acidity

Question 26

Too much acid in the metabolic process.

Answer 26

• Metabolic acidosis - we don’t have sufficient levels of bicarbonate (HC03), just a lot of H+
• Renal correction - Kidneys work to filter out Hydrogen (H+) and keep more (and even produce new) bicarbonate (HCO3)