Question Easy:
A 25-year-old man presents to the GP with ringing in his ears, known as tinnitus. He works in construction and is worried about his hearing. What is the most appropriate initial management to address his concern? 🦻
A) Refer for MRI of the brain
B) Prescribe amoxicillin
C) Recommend avoiding loud noises and using hearing protection
D) Start corticosteroids
E) Immediate referral to ENT
Explanations & Answers:
Question Easy Answer:
C) Recommend avoiding loud noises and using hearing protection
Question Easy Explanation:
The initial management of tinnitus, especially in individuals exposed to loud noises like construction workers, is to recommend avoiding further exposure to loud sounds and use appropriate hearing protection. This can help prevent further damage to hearing and reduce the intensity of tinnitus. NICE guidance suggests audiological support and ensuring patient education about noise exposure is crucial in these cases. An immediate referral to ENT is not typically required unless there are specific alarming features present.
Question Medium:
An 8-year-old boy is brought to the GP by his mother. He has been complaining of itchiness in his right eye and a “sticky” discharge, particularly in the mornings. He has had no recent illness, and his medical history is unremarkable. What is the most likely cause of his symptoms? 👁️
A) Herpes simplex keratitis
B) Allergic conjunctivitis
C) Bacterial conjunctivitis
D) Glaucoma
E) Contact lens overuse
Explanations & Answers:
Question Medium Answer:
C) Bacterial conjunctivitis
Question Medium Explanation:
The boy’s symptoms of itchiness, sticky discharge, and “crusting” in the morning, alongside a lack of recent illness, strongly suggest bacterial conjunctivitis. According to NICE guidelines, common bacterial conjunctivitis presents with a yellow or greenish discharge, often affecting one eye initially. Allergic conjunctivitis is typically itchy with a more watery discharge, often affecting both eyes and associated with atopy.
Question Hard:
A 60-year-old woman comes to her GP with sudden, severe vertigo, nausea, and hearing loss in the left ear, which started two days ago. There is no history of trauma. On examination, you observe horizontal nystagmus towards the right. What is the most likely diagnosis? 🎡
A) Vestibular neuronitis
B) Meniere’s disease
C) Labyrinthitis
D) Acoustic neuroma
E) Benign paroxysmal positional vertigo (BPPV)
Explanations & Answers:
Question Hard Answer:
C) Labyrinthitis
Question Hard Explanation:
The combination of sudden vertigo, nausea, hearing loss, and nystagmus in one direction strongly points towards labyrinthitis, which involves inflammation of the inner ear structures affecting both the vestibular and cochlear organs. Meniere’s disease typically presents with intermittent attacks and may include tinnitus. Vestibular neuronitis usually does not cause hearing loss. Acoustic neuroma would present more insidiously, and BPPV does not typically cause hearing loss. NICE guidelines suggest labyrinthitis for this acute presentation with both vestibular and cochlear symptoms.
Medical fact of the day: Did you know that the human ear can hear sounds as low as 20 Hz and as high as 20,000 Hz? This remarkable range allows us to perceive a wide spectrum of sounds in our environment. 🎶
Quote of the day: “In the heart of medicine lies a commitment to learning, compassion, and perseverance each and every day.” 🌟