Overview of Nervous system Pharamaoclo

Answer 1

Cholingerics are rarely used due to severe effects

Question 2

SLUDGE

Answer 2

Excessive salivation
Excessive Lacrimation
Urinary icontience
Diaherra
GI cramps
Emesis

Question 3

Anticholinergics

Answer 3

Drugs that block or inhbit the action of acetylcholine in the parasympathetic nervous system

Question 4

Mechanism of Action

Question 5

Drug effects of Anticholinergic

Question 6

Anto-cholinergics

Answer 6

Asthma: Dialtes the bronchi

Question 7

Therapeutic uses Anti-cholingerics

Question 8

Gi disorder

Answer 8

Decrease the se
slow intestinal m

Answer 9

Acclerate heart rate

Answer 10

In combo with other meds

Question 11

Anticholinergic Prototype

Answer 11

Atropine

Question 12

Atropine

Question 13

Side effects

Question 14

Nursing considerations for Cholinergic

Answer 14

Acute angle glaucoma
heart conditions
hyperthyroidism
renal conditions

Question 15

Adrenergic (Adrenergic Agonist)

Question 16

Bete-adrenegic receptors

Answer 16

Beta1-adrenergic receptors—located primarily in the heart

Beta2-adrenergic receptors—located in smooth muscle of the bronchioles, arterioles, and visceral organs

Question 17

Examples of conditions treated by Adrenergic agonists

Answer 17

Alpha 1- nasal congestion, hypotension, and mydriasis.
Alpha 2- Hypertension
Beta 1- cardiac arrest, heart failure and shock. Sometimes called cardiotonic or inotropic because they increase the force of contraction of the heart
Beta 2- Asthma - relaxation of bronchial smooth muscle (bronchodilators)

Question 18

What do you think some Common side effects of adrenergic drugs, like epinephrine, include?

Answer 18

• Headache
• ## Nausea

Question 19

Prototype- Phenylephrine

Answer 19

Selective only affects the alpha1 receptors
Used during hypotension or for nasal congestion
Has few cardiac side effects

Make blood pressure go up

Question 20

Adrenergic Antagonists (Blockers)

Answer 20

Bind to adrenergic receptors, but inhibit or block stimulation of the ____Stimulation of the sympathetic nervous system___

________-blockers and ________-blockers

Question 21

Ap

Answer 21

Cause vasodilation which results in decreased __Blood pressure

Question 22

Adverse effects Alpha- Blockers

Answer 22

Most common orthostatic hypotension especially at the beginning of treatment this is called ____First dose phenomenon_____ _______________

Question 23

Beta-Blockers

Question 24

Beta-Receptors

Question 25

When you think of the most common action of Beta blockers, what do you think would be a common adverse effect?

Answer 25

• Hypotension
• Reduced heart rate
• Reduce blood pressure

How could you try and prevent this?

• Check blood pressure and heart rate before giving the medication