Local anesthetics block the nociceptors
Indicate whether the statement is true or false
T: The concept of blocking nociceptors with local anesthetics allows for dental procedures to be performed without causing pain.
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A 6-year-old requires immediate intubation. To rapidly determine the proper-sized tube, use the tube that is the same:
A) size as the patient's age. B) length as the distance from the patient's mouth to his earlobe. C) size as 2 + (age in years divided by 4). D) diameter as the patient's little finger.
Answer the following statement(s) true (T) or false (F)
1. All causes of epilepsy are unknown. 2. A patient should not be restrained during a seizure. 3. The most common type of epileptic seizure is a partial seizure. 4. The primary goal in treating an epileptic seizure is to maintain an open airway. 5. Anticonvulsants are not successful in treating most cases of epilepsy.
A periodontal abscess is primarily composed of
A) bacteria, dental calculus. B) bacteria, plasma cells, neutrophils. C) bacteria, dead tissue, neutrophils. D) dental calculus only.
For the following questions, use an ICD-9-CM code book and select the appropriate code(s) for the diagnostic phrases given
Iliac artery occlusion