5 Ways Your Brain Shrinks and What to Do About It – Eat This, Not This

MY NUMBER 1 RECOMMENDATION TO LOSE WEIGHT: CLICK HERE

It is common knowledge that chronic stress can cause major health problems such as heart disease, obesity, diabetes and others. But did you know that stress can also shrink yours brain? According to dr. Tommy Mitchell, Certified Family Physician with Integrated well-being strategies“Scientists have long believed that we use only a small percentage of the power of our brains. However, recent research has shown that this may not be the case. In fact, we may be using more of our brains than we realize. The problem is that when we experience stress, it can shrink our brains. This contraction can cause problems with memory and concentration. ”He adds:“ Stress can also cause the formation of new ‘stress’ neurons, which can further impair cognitive functions. That’s why it’s important to take care of our brains by reducing stress levels, ”Mitchell explains Eat it, not it! health, five ways stress can shrink your brain and what to do about it. Read on – and if you want to ensure your own health and the health of others, don’t miss it Reliable signs that you have already had COVID.

Shutterstock

Dr. Mitchell says: “When we think of stress, we often think of the physical effects it has on our body – increased heart rate, chest tightness and difficulty breathing. But did you know that stress can also reduce your brain? Research has shown that chronic stress can cause the hippocampus, the part of the brain responsible for memory and learning, to contract.. In fact, studies have shown that people who experience chronic stress have a smaller hippocampus than those who do not. Stress can also cause changes in other parts of the brain, such as the prefrontal cortex, which is responsible for decision-making and self-control. So stress not only makes it harder to remember things and make good decisions, but it also literally shrinks your brain. So the next time you feel overwhelmed, take a step back and relax – your brain will be grateful for that! ”

The doctor examines the MRI examination of the patient's head, neck and brain
Shutterstock

Dr. Mitchell says, “Stress is a physical response that occurs when we feel threatened. The body releases hormones such as adrenaline and cortisol that prepare us to fight or escape from a situation. This ‘fight or flight’ response is helpful. an adaptation that has served us well throughout evolution, but in modern times we are often exposed to chronic stressors such as traffic jams and financial worries that can lead to daily activation of the stress response. Research has shown that chronic stress can negatively affect the structure and function of the brain. For example, chronic stress has been shown to shrink the hippocampus, a brain region important for memory and learning. However, it should be noted that the brain is a very flexible organ and the effects of stress can be reversed with certain interventions such as mindfulness meditation and exercise. Although chronic stress can have negative consequences for brain health, it is not an irreversible condition. In the 21st century, we seem to be under constant pressure. Whether it’s work, family, or financial stress, all of these can affect our mental health. One of the ways stress manifests is by reducing the size of our brains. Recently, however, scientists have discovered that the effects of stress-related brain contraction can be reversed. In a recent study, researchers found that participants who completed eight weeks of attention training showed a significant increase in brain volume in regions associated with memory and learning. Participants also reported feeling less stressed and more resilient to challenges. This study provides compelling evidence that attention can have a positive effect on brain health. If you want to reduce stress and protect the health of your brain, attention may be a good choice for you. There are many ways to start with mindfulness, such as attending a meditation course or downloading an attention app. If mindfulness becomes part of your daily routine, you can help reduce stress and improve overall well-being. “

Senior tourist couple travelers on a hike in nature, walk and talk.
Shutterstock

Dr. Mitchell explains, “Stress is a common experience that can negatively affect the health of our brains. When we feel stressed, our body releases hormones such as cortisol, which can damage the hippocampus, the part of the brain responsible for memory and learning. Stress can cause a decrease in the size of the hippocampus, and this contraction is associated with problems with memory, concentration and mood. Fortunately, we can do something to prevent stress from damaging our brains. Exercise is a great way to reduce stress levels. protect the hippocampus from contractions. In addition, spending time with friends and family can help reduce stress, as well as relaxation techniques such as meditation and deep breathing. By taking action to reduce stress levels, we can help protect our brains from contractions. “

a woman on the couch at home, under stress
Shutterstock

Dr. Mitchell reminds us: “Stress can affect your body and your mind. When you are under stress, your body releases cortisol, a hormone designed to help you cope with stressful situations. In small doses, cortisol is helpful. It can help you. helps you focus and be alert.But when cortisol levels are constantly high, it can be toxic to the brain.High cortisol levels are associated with memory problems, anxiety and depression.So why does stress increase Cortisol levels? Cortisol is believed to help prepare your body for “fight or flight.” When you are under stress, your body is essentially preparing for an emergency. Your heart rate increases, adrenaline is released, and blood is diverted away from non-essential functions such as digestion. This response is helpful If you are in real danger, but it is not so useful if you are trying to spend a busy day at work. stress, it is important to find ways to cope with it. Exercise, relaxation techniques and counseling can help reduce stress levels. “

Human brain on a dark blue background
Shutterstock

“It is a well-known fact that stress can have a negative effect on our health,” says Dr. Mitchell. “Did you know that it can also impair the functioning of neurons and reduce their ability to communicate with each other? In addition, stress can shrink the brain. How does this happen? When we are under stress, our bodies release the hormone cortisol. Cortisol affects the hippocampus, which is part of the brain Chronic stress can cause the hippocampus to contract. In addition, cortisol inhibits the release of neurotransmitters, which are chemicals that help neurons communicate with each other. Why does this happen? The body releases cortisol in response to stress as part of a fight or flight response.It is an evolutionary mechanism that helps us cope with acute stressors such as predators or dangers.However, modern stressors such as work deadlines or financial worries , are not life-threatening, but our body still responds in the same way.As a result, we are constantly bombarded with cortisol, which can leads to the negative effects on brain function described above. “

Worried woman alone at home
Shutterstock

Dr. Mitchell says, “When someone experiences chronic stress, the structure of their hippocampus changes. The hippocampus is the area of ​​the brain responsible for memory and emotions. When injured, it is smaller and less effective. One reason this is that chronic stress increases Cortisol levels in the body.Cortisol is a hormone that helps the body cope with stress, but too much can be harmful.It can damage the hippocampus by affecting the way new memories are formed and the way existing memories are.In addition, cortisol can kill neurons and It can cause inflammation of the hippocampus over time.Press also damages the structure of the hippocampus as it causes oxidative damage.This happens when cells are exposed to too much oxygen which causes them to form free radicals.These free radicals damage DNA, proteins and cell membranes. This injury can lead to inflammation and cell death, both of which contribute to the hippopotamus. less efficient in performing its functions. This can cause problems with memory, learning and emotions. It can also increase the risk of conditions such as depression and Alzheimer’s disease. That’s why it’s important to find ways to manage stress to protect the hippocampus from injury. “

risk of Alzheimer's disease
Shutterstock

Dr. Mitchell says, “The hippocampus is a small, curved structure located deep in the brain. This area is responsible for memory formation and navigation. The hippocampus is also one of the few areas of the brain where new neurons are constantly being created. However, this process can be disrupted by stress When you experience chronic stress, your body produces high levels of the hormone cortisol.Cortisol has a number of negative effects on the brain, including reducing the number of new neurons produced in the hippocampus.Studies have shown that chronic stress can reduce the hippocampus by as much as 10%. In addition, cortisol interferes with neurotransmitters needed for healthy brain function, which can lead to problems with memory, concentration, and decision-making. therapy can help reduce stress and keep your brain healthy. “

iStock

Dr. Mitchell points out, “It’s no exaggeration to say that stress can shrink your brain. Stress increases the risk of Alzheimer’s disease and other age-related degenerative diseases. A recent study found that people who reported feeling more stressed had a smaller hippocampus – an area of ​​the brain that is important for memory and learning. In fact, the contraction was equivalent to one to two years of hippocampal aging. So why does stress shrink your brain? When you are under stress, your body releases cortisol – a hormone that helps you cope with stressful situations. Cortisol is essential in small doses, but it can be too harmful. High cortisol levels have been linked to contractions of the hippocampus and other areas of the brain. Stress also causes inflammation, which can damage brain cells and lead to cognitive decline. Fortunately, there are things you can do to manage stress and protect brain health. Exercising, meditating and spending time in nature are great ways to reduce stress. So if you want to keep your mind sharp as you age, make sure you manage your stress levels. ” And to protect your life and the lives of others, don’t visit any of these 35 places where COVID is most likely to get sick.

MY NUMBER 1 RECOMMENDATION TO LOSE WEIGHT: CLICK HERE

Source

Leave a Comment

error: Content is protected !!