How Does Internet Addiction Affect Your Brain?
Using the Internet may seem like a harmless pastime, but the truth is that it can have an adverse effect on your brain. Read on to learn more about how the Internet affects your brain and how to protect yourself from it.
Anterior and posterior cingulate cortex
Several neurobiological studies have been conducted to examine the structural and functional changes in the brain of individuals with Internet addiction. These studies have identified abnormalities in the cingulate cortex, anterior and posterior cingulate cortex (ACC), and the dorsolateral prefrontal cortex (DPC).
The cingulate cortex is located in the anterior part of the brain and is thought to function in reward and reward-seeking processes. It also receives projections from the supplementary motor cortex and the mesolimbic dopamine system. The ACC is involved in the cognitive and emotional functions of learning.
The cingulate cortex is also associated with the process of processing emotions. It has been linked to impulse control, reward processing, and memory. In addition, the OFC is thought to have a role in spatially guided behavior, monitoring conflict, and processing cravings.
There have also been several studies on addiction that have indicated a reduction in the orbitofrontal cortical thickness and gray matter density. Additionally, abnormalities in the white matter fractional anisotropy have been observed. This can lead to difficulties in cognitive control, memory processing, and impulse control.
A recent study investigated structural and functional abnormalities in the brain of adolescents with Internet gaming disorder. Participants underwent a 7.3 minute resting-state fMRI scan. The data were compared with 15 healthy controls. The researchers found that subjects with IGA had lower gray matter density in the left precentral gyrus, right parahippocampal gyrus, right insula, and left caudate nucleus.
Loss of communication within the brain
Using an internet-connected smartphone, tablet, or laptop can take up a lot of time and attention, and can negatively impact your quality of life in ways you probably haven’t yet considered. For example, a study in Finland found that a heavy internet user can be more susceptible to depression. It’s also said that excessive screen time can actually slow down cognitive development in children.
There are many studies out there, but here are just a few to help you make the best choice. The most important information to digest is that while you can’t stop using the internet, you can learn to manage your time and focus your efforts on things that are more meaningful to you. You may also wish to consider taking a break from the computer or phone to focus on things like exercising, reading a book, or even taking a walk in the sunshine. It’s also said that regular internet use can lead to a number of physical health problems. The best way to combat these problems is to get outside help. There are many online resources for free advice and support, such as the American Heart Association.
In addition to recommending a healthy and balanced diet, a regular exercise routine, and plenty of rest, it’s also a good idea to consider your social life and your personal relationships. Internet addiction can be a real detriment to your life and a real hindrance to your family’s wellbeing.
Expenditure of excessive time on the internet is not only harmful to your physical health but can also have negative impacts on your mental health. Some studies have associated excessive use of the internet with mental health issues such as anxiety and depression.
Using the internet can also alter your memory and attention span. This can have negative consequences on your career opportunities, educational experiences, and relationships.
If you are using the internet on a regular basis, it may be time to seek professional help. You can contact an addiction treatment center to learn about treatment options. You may also consider taking regular breaks from your internet usage.
Internet addiction is a growing concern in today’s world. According to research, about 6% of the world’s population has this problem. This number is even higher in China. It is estimated that up to 27% of Chinese youth have internet addiction.
It has been reported that people who are addicted to the internet are more likely to suffer from depression, alcohol or drug problems, and PTSD. Internet addicts are also more likely to be socially isolated. This can lead to problems with relationships and family members.
One study found that people who are addicted to the internet are five times more likely to have an anxiety disorder. This may be because the internet provides a form of relief for dysphoric mood.