Dental Dental Patient Care 2 — Questions and Answers
Question 1: What is the purpose of a medical alert box prominently placed on a dental patient's chart?
- To indicate overdue account balances
- To highlight medical conditions, allergies, or medications that affect treatment (Correct answer)
- To flag missed appointments
- To record insurance pre-authorizations
Correct answer: To highlight medical conditions, allergies, or medications that affect treatment
The medical alert box provides an immediate visual cue to all clinical staff about conditions, allergies, or medications that could impact the safety of dental treatment.
Question 2: A patient with uncontrolled Type 2 diabetes is at increased risk for which dental complication?
- Enamel fluorosis
- Periodontal disease and poor wound healing (Correct answer)
- Malocclusion
- Supernumerary teeth
Correct answer: Periodontal disease and poor wound healing
Uncontrolled diabetes impairs immune response and microvascular function, significantly increasing the risk and severity of periodontal disease and delaying wound healing.
Question 3: Which of the following is a sign of opioid overdose that a dental team should recognize and respond to immediately?
- Hypertension and rapid pulse
- Pinpoint pupils, slow/shallow breathing, unconsciousness (Correct answer)
- Dilated pupils and agitation
- Flushing, hives, and swelling
Correct answer: Pinpoint pupils, slow/shallow breathing, unconsciousness
Opioid overdose is characterized by the classic triad of miosis (pinpoint pupils), respiratory depression, and altered consciousness requiring immediate emergency response.
Question 4: When taking a patient's pulse, which site is most commonly used in a dental office setting?
- Femoral artery
- Brachial artery
- Radial artery at the wrist (Correct answer)
- Carotid artery
Correct answer: Radial artery at the wrist
The radial pulse at the wrist is the most accessible and commonly used site for routine pulse assessment in dental practice.
Question 5: What does informed consent require the dental provider to disclose to the patient before treatment?
- Only the procedure name
- The diagnosis, proposed treatment, risks, benefits, and alternatives (Correct answer)
- Only the cost of treatment
- The provider's educational background
Correct answer: The diagnosis, proposed treatment, risks, benefits, and alternatives
Informed consent requires that patients be told the diagnosis, what treatment is planned, its risks and benefits, and available alternatives so they can make an autonomous decision.
Question 6: Which medication classification most commonly causes gingival hyperplasia (overgrowth of gum tissue)?
- Antibiotics
- Antidepressants
- Calcium channel blockers (e.g., nifedipine) (Correct answer)
- Anticoagulants
Correct answer: Calcium channel blockers (e.g., nifedipine)
Calcium channel blockers used for hypertension and cardiac conditions, especially nifedipine, are well-known to cause gingival hyperplasia as a side effect.
Dental Dental Patient Care 2
What is the purpose of a medical alert box prominently placed on a dental patient's chart?