A 7-year-old boy was treated with recent upper respiratory i…

A 7-year-old boy was treated with recent upper respiratory infection and otitis externa. The NP prescribed antibiotics and the patient improved, however, the mother brings the patient back in 3 weeks reporting she thinks her son still has an ear infection.The patient is afebrile and reports ear fullness, but no pain. The NP performs otoscopy and visualizes:

A 39-year-old kindergarten teacher presents to the NP with a…

A 39-year-old kindergarten teacher presents to the NP with a three-day history of bilateral eye irritation. On physical examination, there is moderate conjunctival injection and watery discharge. He also reports a sore throat and loose stools. Visual acuity is 20/20 both eyes. The most probable diagnosis is: