Does diet coke give you nightmares?

Diet Coke contains caffeine, which is a stimulant that can affect sleep. Caffeine intake, especially in large amounts or close to bedtime, can disrupt sleep cycles and lead to difficulty falling asleep or staying asleep. Some people may be more sensitive to caffeine's effects than others, and the impact can vary based on individual metabolism and other factors.

However, the relationship between diet coke consumption and nightmares specifically is not clearly established. Nightmares are complex and influenced by various factors such as stress, anxiety, mental health conditions, medications, alcohol, sleep disorders, and more. While caffeine can contribute to sleep disturbances, attributing nightmares solely to diet coke or caffeine intake without considering other underlying factors might not be accurate.