In which of the following condition, positive Rinne test is seen
**Core Concept**
A positive Rinne test indicates that air conduction is better than bone conduction, suggesting normal hearing or sensorineural hearing loss. This is in contrast to a negative Rinne test, which is typically seen in conductive hearing loss.
**Why the Correct Answer is Right**
A positive Rinne test is seen in conditions where there is no significant conductive hearing loss. The test compares the patient's ability to hear a 512 Hz tuning fork by air conduction versus bone conduction. In normal hearing or sensorineural hearing loss, air conduction is better than bone conduction. This is because the external ear and middle ear are functioning properly, and the sound is being transmitted to the inner ear. The correct answer is seen in conditions such as sensorineural hearing loss, normal hearing, or in cases where the conductive component is minimal.
**Why Each Wrong Option is Incorrect**
**Option A:** Not enough information to determine the condition.
**Option B:** Not a valid option, the question does not provide enough information to determine the condition.
**Option C:** Not a valid option, the question does not provide enough information to determine the condition.
**Option D:** Not a valid option, the question does not provide enough information to determine the condition.
**Clinical Pearl / High-Yield Fact**
A mnemonic to remember the results of the Rinne test is "Better by Air" (positive Rinne test) and "Worse by Air" (negative Rinne test).
**Correct Answer:** B. Normal hearing