Hypertension Medications Flashcards
1
Q
Consequences of uncontrolled HTN
A
Stroke Heart failure Erectile dysfunction Vision loss Heart attack Kidney disease/failue
2
Q
Steps for picking the right agents
A
Safety Tolerability Effectiveness Price Simplicity (once daily dosing)
3
Q
Thiazides Drugs
A
HCTZ
Chlorthalidione
Indapamide
4
Q
Thiazide Benefits
A
- Great HTN BP lowering Proven benefits in CV morbidity and mortality Once daily Cheap Can be combine with other meds
5
Q
Thiazides are not effective when?
A
CrCl is less than 30 mL/min
6
Q
Thiazide ADR Profile
A
Hypokalemia Hyponatremia Hypomagnesemia Increased frequency of urination Hyperuricemia (gout) Volume depletion
7
Q
Thiazide CI
A
Lower than normal K, Na, Mg
Sulfa allergy
Existing severe/uncontrolled gout
8
Q
Calcium Channel Blockers
A
Non-DHP (verapamil and diltiazem)
DHP (amlodipine, felodipine, nifedipine)
9
Q
NonDHP Use
A
Cardio-selective
Good for A fib
10
Q
DHP Use
A
Peripherally selective
Better for essential HTN to reduce CV events
- Once daily and cheap
11
Q
NonDHP ADRs
A
Bradycardia
Constipation
HA
12
Q
DHP ADRs
A
Edema
HA
13
Q
NonDHP CI
A
Low pulse
HF
AV block
Sick sinus syndrome
14
Q
DHP CI
A
Existing edema
15
Q
Calcium Channel Blocker CI
A
Clarithromycin