Category: brain

Why our body needs healthy fats?

Our bodies require healthy fats for various reasons:

  1. Energy Source: Fats are a concentrated source of energy. They provide more than twice the amount of energy compared to carbohydrates and proteins. Healthy fats can help fuel our bodies during prolonged activities or when carbohydrates are limited.
    how do healthy fats benefit brain health?
    Importance of Healthy Fats
  2. Nutrient Absorption: Some vitamins (such as vitamins A, D, E, and K) are fat-soluble, meaning they require fats to be properly absorbed and utilized by the body. Including healthy fats in our diet helps ensure the effective absorption of these essential vitamins.
  3. Cell Function: Fats are a vital component of cell membranes. They help maintain the integrity and fluidity of cell membranes, allowing cells to function properly. Additionally, fats play a crucial role in signaling pathways that regulate various bodily processes.
  4. Hormone Production: Healthy fats are necessary for the production of several hormones, including reproductive hormones and hormones involved in regulating appetite, metabolism, and stress response. A balanced intake of healthy fats supports healthy hormone production.
  5. Brain Health: Our brains are composed of about 60% fat, and healthy fats are crucial for optimal brain function. Omega-3 fatty acids, found in fatty fish like salmon, have been particularly linked to brain health and cognitive function.
  6. Heart Health: Consuming healthy fats in moderation, like those found in avocados, nuts, and olive oil, may have a positive impact on heart health. These fats can help improve cholesterol levels, reduce inflammation, and promote overall heart health.

It is important to note that while healthy fats are beneficial, they should be consumed in moderation as part of a balanced diet. Including a variety of sources like avocados, nuts, seeds, olive oil, and fatty fish can help ensure a well-rounded intake of these essential nutrients.

Research shows that writing by hand helps engage your brain more deeply than typing.

Handwriting is a unique cognitive experience that has distinct advantages over typing. According to research, writing by hand stimulates different parts of the brain, aiding in memory retention and helping with the formation of ideas. Writing by hand is also believed to help develop more creativity and deeper thinking. So, if you have a choice, it’s probably a good idea to ditch the keyboard and pick up a pen!

Read More at Munaeem’s Blog

Studying for half an hour every day is beneficial for the brain and life

While studying enhances your personality, it also expands your knowledge. It has now been discovered that reading novels, novellas, or short stories for 30 minutes every day has a favourable effect on the brain. Using it in your routine can also raise your age.

According to several studies, learning lessens sadness and enhances memory. Yet, Stanford University researchers have discovered that reading literature, fiction, and fiction enhances blood flow in the brain. Some participants in one experiment were assigned to read Jane Austen’s works. During this period, he received a brain scan, which revealed that blood flow throughout his brain had improved. This demonstrates that reading fiction has a positive influence on the entire mind.

Read more at Blogger Zone.

Intestinal bacteria affect brain health: Study

A new study has found that bacteria in the intestines play an important role in the health of our brain.

Researchers from Washington University School of Medicine in St. Louis, Missouri, us, have found that bacteria in the intestines affect the behavior of immune cells throughout the body. These affected cells also include brain cells, which can damage the brain tissue and cause neurological problems, such as Alzheimer’s.

The findings, published January 13 in the journal Science, showed advances in the possibility of using intestinal bacteria to prevent or treat neurological problems.

According to senior author David M. Holtzman, in the study, the mice were given antibiotics for a week and in their intestinal bacteria, a permanent change in their immune response was observed and it was observed to what extent neurological problems with age were related to a protein called tau.

Interestingly, making changes in these bacteria could be a way to affect the brain rather than inserting something directly into the brain, he said.

There is growing evidence that intestinal bacteria in Alzheimer’s patients may differ from those in healthy individuals. But it is not clear whether these differences are the cause of the disease or the cause of the disease and what effects the changes in bacteria can have during the disease

A brain chemical called GABA accelerates the learning process in children

 Children learn many things much faster than adults, ranging from speaking a language to other things. It is now known that a chemical component called GABA in the brain is the main reason for this.



Despite repeated experiences, children’s brain not only absorbs information like a big foam, but they are also preserved in their memory and action for a long time. According to neuroscientists at the University of Regensburg and Brown University in Germany, a chemical called gamma-aminobutyric acid or GABA becomes very active in children’s acquisition process and they can absorb a large amount of information and experiences.


For this, experts have used a modern technology called Functional MRS (FMRS). Children were shown information on the screen and in the meantime the FMRS noted activity in the cerebral cortex to see if it might be higher or lower than in adults.


In the comparison experiment, 55 children aged 8 to 11 years and 56 adults aged 18 to 35 were included. The brains of children and adults were examined at different times. Throughout the experiment, gaba levels in the adults’ brain remained the same, but in children, gaba activity also increased during learning and study, even after the learning process, the gaba chemical was seen to increase.


Gaba is an important chemical component that plays a significant role in learning new items and information. It also plays an important role in the long memory of information in the brain. After this, the same team of scientists also conducted behavioral acquisition exercises in children and adults, which showed that the children were not tired after learning new information and after the next ten minutes, they were again present in the process of learning and reading with new determination.


This is the reason why children learn very fast and try to contain large amounts of information in their brains.