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how to protect your brain functioning

5 Habits That Can Affect Your Brain Function

20 Nov 2023

6 minutes


The human brain is an intriguing three-pound multifaceted organ that controls all functions of the body, including our thoughts, memory and speech, and movement of the arms and the legs. The brain receives input from the sense organs (eyes, ears, tongue, skin, and nose), and sends output to the muscles. One of the most incredible aspects of the human brain is its division into two hemispheres: the left and right. The left brain controls the side of our body and holds regions involved in speech & language, mathematical calculation, fact retrieval.

The right brain, on the other hand, dominates all the muscles on the left-hand side and plays a role in auditory & visual processing, artistic ability, and spatial skills.
Since the human brain performs innumerable functions at the same time, it is extremely vulnerable, and everything that we do on a daily basis influences it in a specific way. Some activities can affect the normal functioning of the brain and even cause a negative impact on its structure. In this blog, we're going to talk about a few such common habits that can damage your cognitive abilities.

Sleep Deprivation

Sound sleep is essential to keep your body as well as mind healthy and fit. Lack of sleep can harm your memory, increase your stress levels, and even cause severe damage to your brain cells. Long-term sleep deprivation can fog your brain, making it difficult to focus and take crucial decisions. It can lead to many other medical conditions as well, such as obesity, heart diseases, diabetes, high blood pressure, and poor eyesight.

Lack of Communication

The way our body needs physical workout to stay healthy, our brain needs mental exercise too. Communication acts as a mental workout for our brain and helps strengthen its functions. Interacting with people and participating in intellectual conversations enhance the efficiency of our brain over time. Lack of communication can cause stress and inflammatory process in the brain. So, keep yourself engaged in healthy discussion to save your brain from getting damaged.


Thinking is a process that enables us to function with ideas and concepts. It helps us to form an opinion, reason, judge, and make decisions. But many people persistently mull over thoughts from past or about some event that may or may not happen in the future. Overthinking puts stress on the nerves of your brain cells and can lead to anxiety, depression, and severe headaches. It can also cause psychosomatic disorders and a condition called, analysis paralysis that hinders choice making.

Prolonged Use of Mobile Phones

This is undoubtedly the one thing which we all do. In the era of mobile phones, it has become a routine for all of us to check our phones after we get up and also right before going off to sleep. It has become such an integral part of our lives that we completely ignore the harmful effects it causes to our brain and overall health. The radiations of our phone can weaken our bones and disturb our sleep. So, put your phone away before going to bed for the sake of your health.

Smoking & Drinking

Smoking and drinking are two of the main contributing factors that lead to cancer. But, they also play a vital role in diminishing your cognitive abilities and making you mentally unfit. Research has found that frequent smoking can lead to a decrease in the thickness of the cerebral cortex, a part of the human brain that is responsible for thinking. Drinking, on the other hand, can destroy the connection between brain cells.

These were a few common habits that can severely impact your brain functions. So, we suggest you to change your routine and take care of your mental health as it is vital to your overall well-being.

If it’s the pending assignments that are causing you stress and affecting your brain function, then you need not fret as the best writing service provider has come to your rescue. Instant Assignment Help has built an excellent reputation by providing cheap assignment help to students without compromising on the quality. So, avail our services today to enjoy the fruit of success tomorrow!

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