Question

what symptom is one of the most common indicators of nicotine withdrawal?
water retention
muscle twitching
chronic headaches
musculoskeletal system

Explanation:

To determine the common nicotine withdrawal symptom, we analyze each option:

• "Water retention" is not a typical nicotine withdrawal symptom.
• "Muscle twitching" can occur as a nicotine withdrawal symptom due to the body adjusting to the absence of nicotine's effects on the nervous system and muscle function.
• "Chronic headaches" is incorrect; nicotine withdrawal may cause temporary headaches, but "chronic" implies long - term, which is not characteristic of withdrawal - related headaches.
• "Musculoskeletal system" is a body system, not a symptom.

Answer:

B. muscle twitching