- Make it harder to fall asleep
- Reduce deep sleep
- Increase nighttime awakenings
- Leave you feeling less rested the next day
Experts generally recommend limiting caffeine intake during the late afternoon and evening.
Sugary Drinks
Fruit juices, sweetened teas, flavored coffees, and soft drinks can contain significant amounts of sugar.
Large amounts of sugar before bed may contribute to:
- Blood sugar fluctuations
- Restless sleep
- Increased nighttime thirst
- Excess calorie intake
Over time, excessive sugar consumption is associated with obesity and other conditions that can affect heart health.
Alcohol
While alcohol may initially make some people feel sleepy, it often disrupts sleep later in the night.
Alcohol can:
- Reduce sleep quality
- Increase snoring and sleep apnea symptoms
- Cause frequent awakenings
- Lead to dehydration
