What materials are used as intermediate restorations, cavity liners, bases, and cements?
What will be an ideal response?
Composite resin, glass ionomer, calcium hydroxide, and zinc oxide-eugenol are used as intermediate restorations, cavity liners, bases, and cements.
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The EMT should recognize a Texas catheter when he observes a:
A) catheter inserted into the patient's penis. B) catheter protruding from the patient's pelvic region. C) condom-like device over the patient's penis. D) collection bag attached to the patient's abdomen.
You and several other EMTs are on location where a young female lost control of her car and ended up in a shallow lake. The car is approximately 20 feet from shore and upright, with the wheels touching the bottom of the lake. The woman is on the car's roof; she states that she is not hurt but is scared. What should the EMT do to rescue the patient?
A) Swim out to retrieve the patient B) Toss a rope in a throw bag to the patient C) Extend a ladder across the water to the car and the patient D) Encourage the patient to swim to shore