Anti-Hypertensives Part 1.pptx Flashcards
Complete the equation
BP CO SVR
BP=CO x SVR
Which deals with Hypertension Pathophysiology
SYMPATHETIC NERVOUS SYSTEM
CENTAL NERVOUS SYSTEM
RENIN-ANGIOTENSIN-ALDOSTERONE SYSTEM (RAAS)
SYMPATHETIC NERVOUS SYSTEM
- RENIN-ANGIOTENSIN-ALDOSTERONE SYSTEM (RAAS)
the baroreceptors are not stretched (inactive)
At high blood pressure, At low blood pressure-
At low blood pressure-
baroreceptors are STRETCHED (activated),
At high blood pressure, At low blood pressure-
At high blood pressure-
Is true the baroreceptors sense a change of blood pressure?
Yes/ No
Yes
In the Kidneys which increase water and salt rentention in the body and causes vasoconstrition and increases blood pressure
Renin angiotensin 1 or 2
2
2.4 grams/2400 mg/day is this potatasium or salt limit
Salt
Which drug treats Benign prostatic hyperplasia (BPH)
Clonidine + Methyldopa, “Blockers Prazosin
α1 Antagonists “Blockers Prazosin
Which drug treat Bladder Outlet Obstruction (kidney stones!)
Clonidine + Methyldopa, “Blockers Prazosin
α1 Antagonists “Blockers Prazosin
Which
Blocks Sympathetic “Fight or Flight”
Rest and Digest takes control
= Lower BP + can urinate better
Clonidine + Methyldopa, “Blockers Prazosin
α1 Antagonists “Blockers Prazosin
What does HYPERTENSION MEDICATION cause?
ORHOSTATIC/POSTURAL HYPOTENSION
REFLEX TACHYCARDIA
SLUDGE
ORHOSTATIC/POSTURAL HYPOTENSION
REFLEX TACHYCARDIA
Does REFLEX TACHYCARDIA work with the heart or caused by dilation of arteries/veins (sudden drop in BP
Caused by dilation of arteries/veins (sudden drop in BP
Which means a patients will expereince light headed from sitting to standing and the need to move slowly
ORHOSTATIC/POSTURAL HYPOTENSION
REFLEX TACHYCARDIA
SLUDGE
ORHOSTATIC/POSTURAL HYPOTENSION
Which is a first dose phenomenom (cause a reaction when it first taken)
ORHOSTATIC/POSTURAL HYPOTENSION
REFLEX TACHYCARDIA
SLUDGE
ORHOSTATIC/POSTURAL HYPOTENSION
Which drug will you see sexual disfunction with?
Clonidine + Methyldopa, “Blockers Prazosin
α1 Antagonists “Blockers Prazosin
Which drug is mostly administrated at night time Common to see this drug class given at bedtime to reduce risk for postural/orthostatic hypotension
Clonidine + Methyldopa, “Blockers Prazosin
α1 Antagonists “Blockers Prazosin
Which drug do you need to check Blood pressure before you administer
Clonidine + Methyldopa, “Blockers Prazosin
α1 Antagonists “Blockers Prazosin
Which treat hpertension?
Clonidine + Methyldopa, “Blockers Prazosin
α2 Agonists: Clonidine + Methyldopa
Which treats ADHD, Pain Management (epidurals)
Withdrawal- Substance Use Disorders
Symptoms of Withdrawal- Opioid Withdrawal
Clonidine, Methyldopa
Clonidine
Which treats Used for Hypertension in pregnancy!
Clonidine, Methyldopa
Methyldopa
Which Causes Drowsiness/CNS Depressant
Clonidine + Methyldopa, “Blockers Prazosin
α2 Agonists: Clonidine + Methyldopa
Which causes Dry Mouth
Clonidine + Methyldopa, “Blockers Prazosin
α2 Agonists: Clonidine + Methyldopa
Any drug that is treating Bradycardia it goo to check which
Blood Pressure or Heart Rate
Both
Is the following Clonidine + Methyldopa
α2 Agonists: , α1 Antagonists
α2 Agonists:
Is the following Prazosin
α2 Agonists, α1 Antagonists
α1 Antagonists “Blockers
Are the ACE Inhibitors: Captopril, Lisinopril used to?
Hypertention
Hypotension
Hypertension
ACE Inhibitors: Captopril, Lisinopril causewhich of the following reactions
Hyperkalemia
Chronic, non-productive cough
Angioedema
Hypokalimia
Hyperkalemia
Chronic, non-productive cough
Angioedema
Drugs that work on the ? can cause injury and death to a developing fetus
RAAS, RNS
RAAS
Which drug causes
Rash- report!
Altered Taste!
Neutropenia
Captopril or Lisinopril
Captopril
Which cause accumulate, potential for toxicity
Lithium or COX Inhibitors
Lithium
hyperkalemia is high pottasium or calcium
pottasium
Which ACE inhibitor you check which before giving the medication
Blood pressure,
hyperKalimia
Hear Rate
Blood pressure
Hyperkalimia
Angiotensin II Receptor Blockers (ARBs): Losartan are similar to ACE inhibitor
T/F
True
Does Direct Renin Inhibitors: Aliskiren treat hypertension.
Y/N
Yes