In right-handed person, Direct Laryngoscope is held by which hand
**Core Concept**
The direct laryngoscope is a critical tool in airway management, requiring precise handling and positioning to visualize the vocal cords and facilitate endotracheal intubation. In right-handed individuals, the choice of hand for holding the laryngoscope is crucial for effective airway management.
**Why the Correct Answer is Right**
In right-handed individuals, the direct laryngoscope is typically held in the **left hand**. This is because the left hand is free to manipulate the laryngoscope without obstructing the line of sight, allowing for better visualization of the vocal cords and easier endotracheal intubation. The left hand's position also enables the operator to maintain control of the laryngoscope while the right hand is used to manipulate the endotracheal tube.
**Why Each Wrong Option is Incorrect**
* **Option A:** Incorrect because holding the laryngoscope in the right hand would obstruct the line of sight and make it difficult to visualize the vocal cords.
* **Option B:** Incorrect because there is no evidence to suggest that left-handed individuals hold the laryngoscope in their right hand.
* **Option C:** Incorrect because this option is incomplete and does not provide a clear answer.
**Clinical Pearl / High-Yield Fact**
Remember the mnemonic "L.E.A.R.N." to recall the correct hand for holding the direct laryngoscope in right-handed individuals: Left hand for Endotracheal tube manipulation, Endotracheal tube placement, Airway visualization, Right hand for tube insertion.
**Correct Answer:** . Left hand.