For which of the following patients is Arestin contraindicated?

Which of the following local anesthetics may be combined for injection-free local anesthesia (Oraqix)?

Which of the following local anesthetic agents have the potential to cause methemoglobinemia as an adverse effect?

If a patient is taking ethambutol, isoniazid, and pyrazinamide, it is acceptable to treat them at the WSCC dental hygiene clinic.

Actinic lip changes, if keratotic, are best treated with:

What is the maximum number of cartridges 2% Lidocaine with 1:100,000 epi that can be safely given to a 60 lb healthy, child? Assume that there are 1.8 mL per cartridge Maximum dose is 3.2 mg/lb (round down to nearest whole number)

A hair analysis indicates the client has non-porous hair. Which perm type should the cosmetologist recommend? 

Epinephrine should be avoided in patients with uncontrolled_____________.

Under which of the following conditions can a texture service be performed? 

When a perm is processed correctly, it breaks and rebuilds how much of the hair’s disulfide bonds?