Skip to main content

How to maintain flow in waste drainage system of brain- Glymphatic system

 The glymphatic system is a network in the brain that clears waste and manages fluid flow:


**How it works**  

It moves cerebrospinal fluid (CSF) into the brain, where it combines with interstitial fluid (ISF). This mixture then carries waste to an area around the veins, where it leaves the brain.


**When it's active**  

The glymphatic system is most active during sleep and mostly inactive while awake.


**What it does**  

It helps clear soluble proteins and waste products from the brain and may also help distribute nutrients like glucose, fats, amino acids, and neurotransmitters.


**Possible role in disease**  

The glymphatic system could be linked to brain disorders like Alzheimer's, Parkinson's, and multiple sclerosis.


**Sleeping position**  

Research in rats suggests that sleeping on the side may improve waste removal compared to sleeping on the back or stomach.


The glymphatic system functions similarly to the body's lymphatic system, which clears waste and extra fluid throughout the body.

Comments

Popular posts from this blog

The Toxic Learning Culture and Its Impact on Indian Children

Introduction In a viral LinkedIn post, entrepreneur Rajiv Khati sounded an alarm that resonates deeply with India's urban middle class. He called out a troubling trend: the rise of a toxic learning culture that prioritizes academic overload and digital consumption over real-world competence. In Khati’s words, we are raising a generation that is “hyper-educated but underprepared.” His critique cuts to the core of a broader crisis—where parenting styles and educational norms chase achievements, certificates, and online learning streaks, while neglecting resilience, emotional strength, and practical wisdom. The Problem: How Toxic Learning Culture Harms Kids 1. Information Overload, Zero Application Today’s children are drowning in information—endless books, podcasts, YouTube lectures, and online courses. But Khati warns that “consumption is not competence.” Kids might know the theory of grit, yet avoid discomfort. They may collect certificates without mastering a single skill....

Foods to prevent age related memory loss disorders and Alzheimer's

Here are the top evidence-based food items with strong support for preventing dementia and Alzheimer’s disease, based on clinical research and widely accepted dietary recommendations: 1. Leafy Green Vegetables Examples : Spinach, kale, collard greens, Swiss chard. Why : Rich in vitamin K, lutein, folate, and beta carotene, which support brain health and cognitive function. Evidence : Studies, such as the MIND diet trials, associate daily consumption of leafy greens with slower cognitive decline. 2. Berries Examples : Blueberries, strawberries, blackberries. Why : High in flavonoids and antioxidants that reduce inflammation and oxidative stress in the brain. Evidence : Harvard studies link higher berry intake to improved memory and delayed brain aging. 3. Fatty Fish Examples : Salmon, mackerel, sardines, trout. Why : Contains omega-3 fatty acids (DHA and EPA), crucial for brain structure and function. Evidence : Regular consumption reduces risk of Alzheimer’s and improves memory and co...

Food guide based on inflammation effects

 A comprehensive categorization of common foods based on their inflammation effects: Foods to Reduce in diet (Pro-inflammatory): 1. Refined Carbs & Processed Foods:    - White flour products: bread, naan, bhatura    - Commercial items: biscuits, cookies, sweets    - Beverages: sodas, packaged juices    - Rice products: white rice, regular biryani    - Packaged snacks: chips, namkeen    - Condiments: commercial sauces, jams, pickles    - Commercial salad dressings 2. Deep Fried Items:    - Indian snacks: vada, samosa, pakoras, bhajji    - Western items: french fries, potato chips    - Breads: puris, fried breads     Foods to Include in diet (Anti-inflammatory): 1. Whole Grains:    - Daily staples: whole wheat roti, brown rice    - Breakfast options: steel-cut oats, quinoa    - Alternative grains: millets (ragi, jowar)    - Breads: ...