Recall Weekend Without the Dentist
Dr. Patel leaves Friday for a two-day implant course 300 miles away. Before leaving, she tells her hygienist, “See all the recall patients; you have general supervision.” Saturday’s schedule contains three adult periodontal maintenance patients who were examined by Dr. Patel four months ago, one 17-year-old new patient with no dental home and no previous radiographs, and one established patient with a new 1-cm white patch on the lateral border of the tongue. The office has no other dentist. The hygienist has eight years of private-practice experience but no public health supervision designation. Dr. Patel is reachable by cell phone but cannot return before Monday. The office manager has already collected co-payments from all five patients and expects the hygienist to “handle everything” so the day is not canceled.
1. Which of Saturday’s appointments may proceed under Illinois general supervision, and what must the hygienist verify before treatment?
Read the worked answer
General supervision does not mean the hygienist may independently diagnose or treat anyone the dentist has never seen. It means the dentist has authorized the hygiene procedures and remains responsible for the patient’s care, even though the dentist is not physically present. For the three periodontal maintenance patients, the hygienist should verify that Dr. Patel has examined them, established a diagnosis and treatment plan, and authorized periodontal maintenance within the practice’s recall interval. If the patients are stable and the authorized treatment has not changed, those appointments can generally proceed. The hygienist should still update health history, take needed vital signs, document deviations, and contact Dr. Patel if a new problem appears. The new 17-year-old patient is different: without a dentist’s comprehensive examination and treatment plan, the hygienist should not provide definitive hygiene treatment. She may collect history and perform limited assessment, but the dentist must establish the plan before treatment. “General supervision” is not a license to create a new patient of record by herself.
2. How should the hygienist handle the patient with the new tongue lesion?
Read the worked answer
The hygienist must not tell the patient the lesion is “nothing” or diagnose it as candidiasis, lichen planus, or leukoplakia. A new 1-cm white patch on the lateral tongue warrants prompt dentist evaluation, and the hygienist’s role is recognition, documentation, and referral within the authorized plan. She should chart the location, size, color, texture, duration, and associated symptoms; ask about tobacco, alcohol, trauma, and medication use; and take a photograph only if the practice has a policy and consent. She should then contact Dr. Patel by phone and document the conversation and instructions. If Dr. Patel cannot see the patient promptly, the hygienist should explain that a dentist must evaluate the lesion and should not perform an irreversible procedure or give a definitive diagnosis. The appointment should not be converted into an unsupervised “diagnosis and treatment” visit just because the patient has already paid.
3. What documentation and communication should the hygienist complete before the weekend ends?
Read the worked answer
The record should show exactly which dentist authorized which procedures, when authorization was given, and what was actually performed. For each patient, document the health history update, any deviations from the expected recall, the attempted contact with Dr. Patel, and the response. For the new patient, document that the visit was limited because no dentist examination/treatment plan existed and record the referral. For the lesion patient, document the description, advice given, and follow-up plan. At the end of the day, send Dr. Patel a concise summary listing patients seen, any findings, any patients deferred, and any patients needing urgent evaluation. This protects the hygienist and the dentist and gives the dentist the information needed to continue care. The hygienist should not sign Dr. Patel’s name or imply that the dentist personally examined a patient who was never examined.