% solutions and maximum amounts

Question 1

how is the % of a solution determined?

and an example of what is 3% prilocaine

Answer 1

3g per 100ml

30mg per 1ml

2.2ml cart = 30 x 2.2 = 66mg prilocaine

Question 2

what are the maximum doses of:

lidocaine

articaine

prilocaine

Answer 2

lidocaine = 4.4mg/Kg

prilocaine = 8mg/Kg

articaine = 7mg/Kg

Question 3

what are the maximum doses of epinephrine and number of carpules (1:100,000) for a non cardiac patient and a cardiac patient?

Answer 3

ASA1 patient = 0.04mg E (2 carpules)

non cardiac = .2mg E (11 carpules)

Question 4

What’s the maximum doses of lidocaine, articaine and prilocaine

Answer 4

Lido is 5mg/kg

Articaine is 7mg/kg

Prilocaine is 8mg/kg