Fly Model of Alcohol-Induced Insomnia Implicates Specific Neurotransmitter

Summary: Researchers have identified specific brain signals and acetylcholine-producing neurons involved in alcohol-induced insomnia using fruit flies, shedding light on how alcohol disrupts sleep and potentially paving the way for targeted treatments to help people recovering from alcohol use disorder. Key Takeaways: Sleep disturbances caused by alcohol use disorder can last for months after sobriety,…

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The 4-Year-Old Sleep Regression

What Is the 4-Year-Old Sleep Regression? At 4 years old, children often experience a temporary disruption in sleep, commonly due to: Developmental leaps—Expanding imagination, new fears, and growing independence. Separation anxiety—Your child may suddenly need more reassurance. Bedtime resistance—They may stall, delay, or suddenly fight going to bed. While this regression can be frustrating, it’s…

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10 Month Old Sleep Schedule

As your little one grows, their sleep needs continue to evolve. At 10 months, babies are full of curiosity and energy, which makes sleep even more essential. A consistent, gentle approach to sleep will help your baby get the rest they need while making bedtime smoother for everyone. In this guide, we’ll walk through everything…

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3-Month-Old Sleep Schedule

At this stage, most babies need 14-17 hours of total sleep per day, including 3-4 naps. However, sleep is still developing, and nighttime wake-ups are normal. The key is to set a strong foundation for better sleep while staying flexible to meet your baby’s changing need   3-Month-Old Sample Daily Schedule Here’s a flexible eat-play-sleep…

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6-Month Sleep Regression

Why Is My 6-Month-Old Waking Multiple Times at Night? At 6 months, your baby is growing, learning, and developing at a rapid pace—which means their sleep can sometimes take a hit. Maybe they were sleeping well, and now they’re suddenly waking every two hours. Or perhaps bedtime battles and night wakings have become the new…

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