Recognizing doxycycline-induced esophageal ulcers in dental practice: a case report and review.

BACKGROUND

Doxycycline-induced esophageal ulcer is a documented adverse drug reaction. Unfortunately, many health care professionals are not familiar with this particular drug reaction. Because doxycycline frequently is prescribed in the clinical practice of periodontics, it is important for dentists to be aware of this potential drug reaction.

METHODS

The authors describe the case of a patient who was taking doxycycline after undergoing periodontal surgery and experienced a complication. The diagnosis revealed that the patient had developed an esophageal ulcer as a result of taking the doxycycline.

RESULTS

The patient's esophageal ulcer resolved with the aid of dietary changes and a prescription of rabeprazole, a proton pump inhibitor.

CONCLUSIONS

and

CLINICAL IMPLICATIONS: The etiology of doxycycline-induced esophageal ulceration is complex, and proper diagnosis is essential for its resolution. Dentists should be aware of the potential for this adverse drug reaction.