Caffeine withdrawal
Caffeine withdrawal occurs when a person who regularly consumes caffeine suddenly reduces or stops intake. Common symptoms include headaches, fatigue, irritability, difficulty concentrating, and mood changes. These symptoms arise because the body has become dependent on caffeine to function normally. The severity and duration of withdrawal can vary, but symptoms typically begin within 12 to 24 hours after cessation and may last several days. Gradually reducing caffeine intake rather than stopping abruptly can help ease withdrawal symptoms.
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Caffeine withdrawal occurs when someone who regularly consumes caffeine suddenly reduces or stops their intake. Common symptoms include headaches, fatigue, irritability, difficulty concentrating, and mood changes. These effects arise because the body has grown accustomed to caffeine, which stimulates the central nervous system. When caffeine is removed, the body takes time to readjust, leading to discomfort. Symptoms typically begin 12 to 24 hours after the last caffeine intake and can last up to a week. Gradually reducing caffeine intake can help lessen withdrawal effects.