Drugs Flashcards

1
Q

What are some common proton pump inhibitors?

A

Omeprazole and Lansoprazole.

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2
Q

What do proton pump inhibitors do?

A

Decrease acid secretion in the stomach.

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3
Q

What are some common statins?

A

Simvastatin and Atorvastatin.

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4
Q

What do statins do?

A

Reduce cholesterol.

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5
Q

What is an example of a Beta 2 antagonist?

A

Salbutamol

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6
Q

What do citalopram and fluoxetine do?

A

Increase serotonin levels.

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7
Q

What are clinical considerations for citalopram and flluoxetine?

A

Can cause dry mouth.

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8
Q

What are some sodium channel blockers?

A

Phenytoin and carbamazepine.

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9
Q

What do sodium channel blockers do?

A

Reduce seizures.

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10
Q

What are clinical considerations with phenytoin?

A

Known to cause gingival hyperplasia.

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11
Q

What does metformin do?

A

Decreases blood sugar levels.

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12
Q

What are the clinical considerations for metformin?

A

Periodontitis is higher in those with diabetes, make the patient aware of good glycaemic control.

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13
Q

What is Warfarin?

A

It prevents blood clot formation.

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14
Q

What are the clinical considerations for patients on Warfarin?

A

A patients INR MUST be below 4 and should be checked no more than 72 hours before treatment.
Avoid metronidazole and azole antifungals.
Avoids NSAIDs

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15
Q

What are some examples of oral antiplatelet drugs?

A

Aspirin and clopidogrel.

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16
Q

What do antiplatelets do?

A

Reduces the ability for blood clots to form.

17
Q

What are clinical considerations for patients taking oral antiplatelets?

A

Prolonged bleeding.
No NSAIDs
Do not give erythromycin, carbamazapine or fluconazole.

18
Q

What are some examples of bisphosphonates?

A

Denusomab and alendronic acid.

19
Q

What are clinical consideration for patients on bisphosphonates?

A

Related to medication related osteonecrosis (MRONJ).

20
Q

What drugs cause gingival hyperplasia?

A

Phenytoin
Cyclosporine
Nifedipine
Amlodipine
Sodium Valproate

21
Q

How do you manage a patient on warfarin?

A

INR checked 72 hours before in a stable patient.
INR below 4
NO NSAIDs
Delay any non-urgent procedures
See at the beginning of the day
Multiple surgery visits
Antibiotics can increase INR
Refer to primary care if liver impairment
LA with vasoconstrictor
Haemostatic agent