Dont Forget Again

Question 1

Support

Answer 1

Vertical seating forces

Upper= palate and alveolar ridge
Lower= buccal shelf and retromolar pad

Question 2

Stability

Answer 2

Horizontal dislodging forces

Upper&lower= ruffle height and vestibule depth

Question 3

Retention

Answer 3

Resistance to vertical dislodging forces

Question 4

2 main parts of acrylic

What is ideal ratio?

Answer 4

PMMA= polymer (powder)

• Benzoyl Peroxide = initiator
• salts and pigment

MMA= monomer (liquid)

• hydroquinone= initiator
• Glycol Dimerhacrylate= cross link
• dimethyl-p-toluidine= activator

1:3 = liquid:powder = monomer:polymer

Question 5

Major connector for

Answer 5

Rigidity

Question 6

When to use lingual plate?

Answer 6

Depth of vestibule LESS then 7mm

Question 7

Atropine

Answer 7

Antisialagues

- reduces saliva and dilates pupils

Question 8

How to decrease Irreversible hydrocolloid (alginate) setting time

Answer 8

Hot water

Less water

Question 9

Define imbubition and syneresis of hydrocolloids and give elastomeric ECEPTIONS

Answer 9

Imbibition= absorb water
* polyester

Syneresis= loss of water
* polysulfide rubber

Question 10

Compressive vs tensile strength

Answer 10

Compressive strength =resist compression/occlusion

Question 11

Tensile strength

Answer 11

Resist fracture during pulling

Question 12

Antibiotic prophylaxis required?

Answer 12

Prosthetic valve
Hx of endocarditis
<3 transplant w/ valve probs
Congenital heart probs

Question 13

Prophylaxis drugs

Answer 13

1st amox 2g or kid 50mg

2nd clindo 600mg or kid 20

For joint = keflex

Question 14

Clotrimazole

Answer 14

Antiviral/fungal in TROCHE form

Question 15

GI upset and pseudomonas colitis?

Answer 15

Clindamycine

Question 16

Most likely to cause superinfection?

Answer 16

Broad spectrum antibiotics (tatracyclines)

Question 17

Associated with aplastic anemia?

Answer 17

Chloraphenical

Question 18

Associated with liver damage?

Answer 18

Tetracycline and acetaminophen

Question 19

Associated with allergic cholestatic hepatitis?

Answer 19

Erythromycin estolate

Question 20

Penicillin has cross allergenic with?

Answer 20

Cephalosporin

Question 21

Pen G vs pen V?

Which penicillin has broadest spectrum?

Answer 21

G= IV

V= gut

Amoxicillin= broadest G-

Question 22

Macrolides

Answer 22

Mac likes to throw mice =thromycin

Protein synthesis inhibitor 60S

Don’t confuse with lincosamides =mucin 50S

Question 23

Don’t mix tetracycline with?

Answer 23

Anti acids (tums)

Question 24

Don’t mix penicillin with?

Answer 24

Probenecid

Question 25

Aspirin

Answer 25

Cox 1and2 irreversible blocker Inhibit TXA2, aka playlet aggregation GI probs

Question 26

Ibuprofen

Answer 26

Cox 1and2 reversible blocker Kidney probs Max dose 3.2g/day

Question 27

Cox2 selective blockers? When do you give cox2?

Answer 27

Celebrex and meloxicam Cox2 for serious GI probs but no cardiac issues

Question 28

Acetaminophen (tylonal)

Answer 28

NOT AN NSAID Inhibits CNS Liver probs (alcohol) Max dose 4g/day

Question 29

Narcotics MOA

Answer 29

Mu receptor agonists in CNS

Question 30

Combo narcotics

Answer 30

``` Vicodin = hydro + APAP Percocet = oxy + apap ``` Tylonal 1 = 300mg apap + 8mg codeine 2 = 300 + 15 3= 300 + 30 4 = 300 + 45

Question 31

Steroid rule of 2

Answer 31

Acute adrenal insufficiency 20mg cortisone in 2 weeks within 2 hrs

Question 32

Metabolism phase 1 vs phase 2

Answer 32

1 = functionalizarion (oxidation) 2 = conjunction (glucouronide)

Question 33

First order kinetics vs second order

Answer 33

First = constant FRACTION so rare is proportional! second = constant amount eliminated per unit of time. BAD Bc greater risk of accumulation

Question 34

Diuretics

Answer 34

Decreased renal reabsorption of Na+ thus resulting in net fluid loss and reduction in blood pressure

Question 35

Hydra Maxine

Answer 35

Vasodilator. Opens K+ channels

Question 36

CCBs

Answer 36

Block Ca+ influx in order to cause vasodilation Pines and silt is zen

Question 37

Parasympathetic

Answer 37

Rest and digest Cholinergic: acetylcholine 1) Nicotinic 2) Muscarinic Construction, stimulate saliva and digestion, decrease HR, construct airway and bladder Long and then short, both acetylcholine