How Synapses Work: Understanding the Events at a Synapse
The human brain is a marvel of complexity, with billions of neurons working together to process information and…
What Does Lidocaine Do to Voltage Gated Na+ Channels? How Does It Differ from TTX?
Lidocaine is a commonly used local anesthetic that works by blocking voltage gated Na+ channels. But what exactly…
How Does Sensation Enter and Travel Through the Central Nervous System and Why Are Some Sensations Ignored?
Our senses allow us to experience the world around us, from the warmth of a hug to the…
The Lock and Key Analogy for Neurotransmitters: Explained
Neurotransmitters are like messengers in our bodies, relaying important signals between nerve cells to ensure smooth communication. But…
Is It True That Your Brain Is the Size of Two Fists?
Have you ever wondered how big your brain really is? Well, it’s time to debunk some common misconceptions.…
Which Nerve Carries Messages to the Brain?
The human nervous system is a fascinating network of cells, tissues, and organs that allows our bodies to…
What Percentage of Information Do We Retain Through Words?
In our fast-paced digital age, information is constantly being bombarded and consumed at an unprecedented rate. From books…