A 65-year-old man with a history of systemic immunologic disease presents with complaints of unilateral deep, boring eye pain. On examination, you note ciliary injection, tearing, variable visual acuity, and photophobia. What is the most likely diagnosis for this patient?

A 56-year-old man who has a history of chronic smoking and alcohol use presents with a chalky white, thick, raised patch with well-defined borders on the lateral edges of his tongue. The lesion is firmly attached and does not scrape off. This patient’s presentation is most consistent with:

Which of the following is NOT seen in caffeine intoxication?

All of the following symptoms are seen in PCP intoxication EXCEPT:

A 30-year-old contact lens wearer presents to your clinic with complaints of severe eye pain, sensitivity to light, and discharge from one eye. On examination, the cornea appears cloudy, and the visual acuity is decreased. What should be the most likely diagnosis in this patient?

What condition might present with physical symptoms such as cold and clammy skin, discoloration along the veins, or difficulty controlling eye movements?

A 45-year-old man comes to the clinic complaining of discomfort in his mouth. On examination, you note that he has a ‘hairy tongue’, characterized by elongated papillae on the tongue and increased hyperkeratinization. Which of the following conditions does this presentation most likely suggest?

Which is the safe lower limit of alcohol intake during pregnancy?

A 37-year-old individual, with no previously documented medical conditions, visits the clinic exhibiting signs of substance intoxication: blood pressure of 150/92, heart rate of 114, dilated pupils, palpitations, restlessness, nausea, chills, and a general sense of discomfort. Given these symptoms, for which of the following complications will the provider monitor?

A 17-year-old boy presents to your office with complaints of feeling a fullness in his ear, hearing loss, and hearing a popping sound when he swallows. On examination, you notice that his eardrum has an amber-yellow color, and you can see air bubbles behind the drum. What condition do these findings suggest?