Because learning about your brain and sleep can be fun . . .
Let us take a moment to appreciate the complexity of the human body—both yours and mine—and how this complexity affects how and why we sleep. For that, we will turn our attention to the limbic system located in the brain. You don’t hear much about this group of structures, though you feel their effects every…
Hopefully your body works like a well-oiled machine, sending signals to keep everything running smoothly. Have you ever thought about the messenger behind these communications? Enter acetylcholine – the unsung hero of your nervous system. Responsible for muscle contractions, memory formation, and even regulating heart rate, it plays a role in keeping you on top…
Did you know that your brain might be overfitting? The overfitted brain hypothesis suggests that our brains can become too specialized, hindering adaptability. Imagine being stuck in a mental rut, unable to pivot when needed. Get ready to challenge your thinking and consider how flexibility plays a crucial role in cognitive processes. Let’s uncover the…
In the specialized jargon of the medical profession relating to sleep, it’s called “microsleep.” Everyone else calls it “nodding off.” Calling it nodding off is much clearer. The common, layperson’s term lends itself to being recognized for the problem it is. The specialized language is sterile, drained of meaning. Nodding off is the same as…
Key Takeaways Understanding How Melatonin Supplements Work Benefits of Taking Melatonin Supplements Considerations When Taking 20 mg of Melatonin Risks Associated With High Doses of Melatonin Determining the Right Melatonin Dosage Factors Influencing Dosage Importance of Proper Dosage Safe Usage of Melatonin Consult Professionals Follow Dosage Instructions Melatonin Dosage for Adults Optimal Dosage Range Individualized…
Serotonin, a chemical messenger in our brains, plays a role in regulating mood, appetite, and sleep. When low, it can lead to depression and anxiety. We’ll delve into the role of proteins and amino acids and serotonin. We’ll discuss how stress levels and certain conditions can affect it. In the end, you’ll have a understanding…
Sometimes dreams will give you vague pictures and a rough outline that something’s going on. What exactly is going on? No idea. Something. You wake up. Minutes later, you have an idea. You come to a new understanding. Pieces snap together. Not a dream Technically, that’s not a dream. You’re in none of the stages…
The human brain and mind have been compared to a computer. Understanding why we dream in symbols is easier when you consider computers. First, there are the parts of the computer you interact with. These include the keyboard, the monitor, and the mouse. In addition, there are the programs you interact with. This would include…
Valerian root has been used for centuries to promote relaxation and improve sleep quality. Valerian, scientifically known as Valeriana officinalis, is a plant with a knockout punch. Its roots are harvested and worked into capsules, teas, and tinctures to help people sleep. What sets valerian apart from other sleep aids on the market is its…
There is more refreshment and stimulation in a sleep, even of the briefest, than in all the alcohol ever distilled. E.V. Lucas (1868–1938) English playwright and novelist Many people believe in the power of alcohol to get a good night’s rest. There’s even a special word for it, a nightcap. On the surface, it seems…