ETHER DAY is celebrated on
**Question:** ETHER DAY is celebrated on
A. 16th October
B. 2nd July
C. 19th February
D. 12th December
**Core Concept:** Ether is a historical anesthetic agent that was widely used before modern anesthesia techniques were developed. Ethene, also known as ethylene, is the chemical formula of ether. Ether DAY refers to the day when anesthesia was first successfully administered by William Morton in 1846 during the surgical procedure performed by surgeon Charles T. Jackson at the Massachusetts General Hospital in Boston.
**Why the Correct Answer is Right:** Eether DAY is celebrated on 16th October, marking the historical event of ether anesthesia being used successfully during surgery for the first time. On this day, in 1846, William Morton demonstrated that ether could be used as an anesthetic, enabling patients to undergo surgery without pain and suffering.
**Why Each Wrong Option is Incorrect:**
**Option B (2nd July)**: This date is related to the first successful use of nitrous oxide (laughing gas) by dentist William Henry Tuthill in 1844, not ether anesthesia.
**Option C (19th February)**: This date is associated with the first successful administration of chloroform anesthesia by James Young Simpson in 1847, not ether anesthesia.
**Option D (12th December)**: This date is related to the first successful use of nitrous oxide (laughing gas) by dentist William Henry Tuthill in 1844, not ether anesthesia.
**Option A (16th October)**: This date marks the first successful use of ether anesthesia during surgery by William T. Morton on October 16, 1846, at the Massachusetts General Hospital in Boston, under the guidance of surgeon Charles T. Jackson.
**Core Concept (Pharmacology)**: Ether is a volatile, flammable, and colorless gas, used as an anesthetic agent in medicine. It works by depressing the central nervous system, causing unconsciousness, amnesia, and immobility.
**Why the Correct Answer is Right**: Ethene (C2H4) is the chemical formula for ether. On October 16, 1846, William T. Morton successfully administered ether anesthesia during a surgery performed by Charles T. Jackson at the Massachusetts General Hospital in Boston. This event marked a significant development in anesthesia practice and contributed to the evolution of modern anesthesia techniques.
**Why Each Wrong Option is Incorrect**:
**Option B (2nd July):** This date refers to the first successful use of nitrous oxide (laughing gas) by dentist William Henry Tuthill in 1844, not ether anesthesia.
**Option C (19th February):** This date is associated with the first successful use of chloroform anesthesia by James Young Simpson in 1847, not ether anesthesia.
**Option D (16th