Saturday, October 24, 2026

Meditation Techniques and Neurological Effects

 Perhaps your life has become too tough to handle. You may be feeling run-down, stressed and anxious and cannot wait to find some time to wind down and relax. Your mind could be preoccupied, thinking about financial worries, deadlines, work, kids and health issues. Consequently, you have found it impossible to switch off.

One of the solutions you may have come across is meditation, the benefits of which include reduced stress levels and better sleep. However, the benefits do not just end there. Tuning inwards can actually make lasting physical changes, and not just in the way you feel. Meditation can literally change your brain. Let's take a look:

An overview: The brain on meditation  

The brain is divided into various segments, each having its own role. The frontal lobe (located at the front end of the brain), helps us plan, reason, emote and be aware of ourselves. MRI scans have shown that during meditation, the frontal lobe slows down and tunes off. 

Meditation can also have an impact on the thalamus. This area of the brain coordinates our senses and channels them from different parts of the body to the brain. During meditation, this processing slows down. 

The reticular formation is also affected during meditation. It is responsible for keeping the brain alert, based on the stimuli it receives.

7 ways meditation affects the brain 

1. Meditation promotes new connections in the brain 

Meditation stimulates the growth of new brain cells, promoting more gray matter (the part of the brain whereby neurons connect to one another and which is activated in the process of learning new skills). As we age, we naturally begin to lose some of the mass of the grey matter. However, meditation can help slow this process down. 

2. Meditation improves your memory 

Due to the effects that meditation has on gray matter, it has also been found to affect the hippocampus, the area of the brain that focuses on memory, helping us learn and internalize new skills and information. Furthermore, research conducted by Osher Research Center and Martinos Center for Biomedical Imaging, illustrated that people practicing mindful meditation have the ability to adjust their brain waves, tuning out distractions. Consequently, this increases productivity and boosts memory.

3. Meditation helps control emotions  

Meditation affects the pre-frontal cortex, the part of the brain responsible for regulating emotions, by increasing the amount of gray matter in this area. As a result, meditation enables us to deal better with our emotions and feelings. 

4. Meditation diminishes stress 

 Meditation affects the amygdala center - most commonly associated with fear and stress. When we feel stressed, this part of the brain becomes activated, triggering the fight or flight response. Meditation can reduce the activity of the amygdala, enabling us to control our anxiety and stress levels that come about for no apparent reason. Furthermore, a study conducted to discover the benefits of meditation in 2012, analyzed three groups to test which of the three can handle stress better. The first group practiced mindful meditation; the second focused on body relaxation training and the third were given no training whatsoever. A multi-tasking, stress-inducing test portrayed that those who meditated showed less stress than the group that didn't. 

5. Meditation promotes a relaxed state of mind  

In its aroused state, your brain releases alpha waves, keeping you alert and hyped up. However, MRI scans have shown that during meditation, your brain predominantly releases theta waves - associated with a relaxed state of mind. 

6. Meditation reduces anxiety 

In an upsetting situation, the prefrontal cortex causes you to feel anxious. This response can be controlled with regular meditation. Meditating enables a lesser reaction in the prefrontal cortex, reducing pangs of anxiety, enabling you to evaluate the situation in a rational way. 

7. Meditation increases resilience  

Researchers at Wisconsin Madison University analyzed MRI images of Tibetan monks and discovered that meditation and resilience have a deep-rooted connection.

Picking the right meditation for you  

Meditation can be practiced in a variety of ways. Methods vary in the same way that people vary in their attitudes, character, and nature. Therefore, picking the right method of meditation for you comes down to fitting the right method of meditation to your nature, as opposed to trying to fit your character to a certain technique. Doing so will only cause you to feel frustrated after some time. However, when you find the right meditation for you, you will feel a certain ease and comfort in your practice, and you will flourish.

4 ways beginners can meditate 

1. Breathing: Following the breath is a great way to start your meditation practice, before moving on to more in-depth meditations. Focusing on the breath brings about a restful and calm nature. Here are three breathing techniques you could try. 

2. Gazing: This method of meditation uses our sense of sight to silence the mind. You can practice it anywhere, focusing your mind on something specific. In the yoga tradition, trataka is often practiced. This form of meditation focuses on gazing at a still candle flame in the dark. Practicing this method of meditation enables your mind to become focused. 

3. Visualization: In this meditation, your eyes are closed. It requires the use of your inner eyes or your mind's eye. While there are many forms of visualization meditation, it often focuses on connecting with and visualizing an object, such as your heart - serving as an object of meditation. Alternatively, you may also visualize a calm space, such as a beach, creating your surroundings in your mind's eye. 

 4. Chanting mantras: Mantras are believed to be a powerful sound or vibration that can be used to enter a deep state of meditation. Repeating mantras can help the mind become calm and more focused.


This is only for your information, kindly take the advice of your doctor for food, medicines, exercises and so on.   


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posted by G S Iyer at 2:25 AM 0 comments

Here's The Ultimate Relaxation Guide to Erase Your Stress

Call it what you like - Stress, tension, anxiety or worry. It all comes down to you feeling bad both physically and mentally. Anxiety has become one of the most prevalent forces in modern life, with more and more people feeling overwhelmed and anxious when dealing with the many challenges and problems life puts on their path. When this happens, don't blame yourself, many are in the same boat. Read this guide and you'll find there are many ways to reduce your worries and anxiety. 

Part A: Symptoms

If you're not sure you really are disproportionately anxious, know that anxiety can manifest in three types of symptoms: 

Emotional Symptoms  

• A sudden feeling of apprehension, dread or unexplained guilt. 

• Feeling worried for large periods of time without the ability to stop the worrying thoughts. 

• Intrusive thoughts about things that make you anxious even when you're in the middle of doing something else. 

• You find uncertainty intolerable, if there is a problem, you must know about it right away. 

Behavioral symptoms 

• Finding it extremely hard to relax or enjoy a quiet time. 

• Frequently putting things off because you feel overwhelmed. 

• Avoiding situations that make you anxious. 

Physical symptoms 

• Feeling like your muscles are tense, that your body aches from being held rigid. 

• Having trouble either falling or staying asleep, as your mind will not stop working. 

• Feeling cranky, edgy or jumpy. 

• Stomach pain, nausea, and other stomach issues often occur.

Part B: Treating the Anxiety 

Step 1: Understanding what worrying really is
We often feel like our worries are generated from the outside. From other people, problems or situations that trigger this worried anxiety within us. But the truth is that worrying comes from within. There are triggers all around us, but it is the anxiety machine within us that spins it over and over again, making a running dialog that produces worry. 

Once you realize that your worries are not really helping you plan but are just wasting valuable energy, you can start dealing with the irrationality of these worrying thoughts. This may mean challenging these irrational thoughts, learning to accept uncertainty, and postponing the act of worrying. 

Step 2: Physical Relaxation Techniques

A big part of anxiety is how we physically feel when it happens. Anxiety is our body's reaction to perceived danger. It used to help us escape predators. Our hearts pound in our chests, we breathe faster, more shallow breaths, our muscles tense up and we feel light-headed. All these things are great when you're escaping an angry tiger, but in everyday life, this reaction can also be triggered by much smaller threats, like being late to work or doing something embarrassing in front of other people. 

That is why it is important to know a few techniques to physically relax your body. The most important thing is REPETITION AND REGULAR PRACTICE. Set aside 30 minutes once a day, or when you're anxious, to practice some of the following:


Progressive muscle relaxation

Start releasing all the muscles in your body. First clench your toes, as hard as you can. Then unclench them. The move to your calves and do the same. Repeat this for every part of your body that has muscle, working your way from the toes to the legs, the middle of your body, up to your arms and hands and finally neck and head. Do it patiently, give attention to each muscle as you clench it. This will help relax your body and with it your mind. 

Deep breathing
When we're anxious, we start breathing faster, causing hyperventilation. This, in turn, leads to symptoms such as lightheadedness, feeling out of breath, dizziness, and tingly extremities. These scare us, creating a loop of anxiety that gets higher and higher. By forcing your breath to become slower, deliberate and coming from your diaphragm, you'll be signaling to your body that it is time to relax, and you'll be surprised how effective it can be. 

Meditation
Countless studies have proven beyond doubt that there are many kinds of meditation that lead to reduced anxiety. Meditation can not only reduce your physical symptoms but, over time, help you control the flow of thoughts in your head. As you gain more control over your thoughts, you will be able to stop their persistent nagging.

Use your senses to calm yourself down quickly.
 

Sight: Look at something you find beautiful, walk around somewhere pretty or look at photos that make you feel good, such as family photos or treasured photos from your past. Animal photos have also been proven to have a calming effect on our psyche. 

Sound: Listen to something relaxing. Slow music, the sounds of nature. Listen to crashing waves and the wind passing through the leaves.

Smell: Certain smells reduce anxiety and promote relaxation. A great example is lavender, which is great for relaxing both body and mind, as well as promoting healthy sleep. 

Taste: Cook yourself something delicious. Slowly eat a favorite treat. Do NOT start treating anxiety with sugary sweets, because you will create a sugar spike that will only lead to more anxiety later on. Not to mention you can develop a nasty habit of calming yourself down with fattening foods. Eat something slowly, enjoy the taste and let it overwhelm everything else. 

Touch: Take a hot, scented bath. Pet your dog or cat. Wrap yourself in something soft like a good blanket. Enjoy a good massage or sit outside and feel the wind caress your skin. 

Step 3: Connecting with others
Being under stress, being worried and feeling anxious is worst when you are dealing with it alone. Without any objective feedback, everything just becomes bigger and worse in our minds. A quick and honest evaluation from someone else can drastically reduce the amount of time we spend obsessing and worrying over a problem. 

However, being anxious can also negatively impact your relationships with others. You may seem cranky, or you may come across as needy and weak. That is why many don't disclose their anxiety, fearing to be judged. 

Build a strong support system
Offer your trust and your help to others, and use them to lean on when your anxiety gets too bad. Have people you trust and who you find steady and calming to help you through this difficult time.

Tale about your worries

This may sound easy, but many find it hard to talk about their deepest, darkest anxieties because they are afraid to make them more real. The truth is usually the opposite, and when things come out and you tell someone about what's bothering you, it usually makes your problem seem much smaller and a lot less scary.

Avoid those who make you feel anxious

Certain people may make us more worried and increase our anxiety. Remember, you probably picked up your anxiety from someone in your life, and so that person may make you more anxious if you're around them. Similarly, some people may make you feel guilt, shame or fear, and they too should have limited appearance time in your life. So considering who to turn to for that talk, remember those people that make you feel safe. 

Step 4: Change your lifestyle  

A huge part of our anxiety stems from improper lifestyle choices. These can be easily fixed by: 

Adopting healthy eating habits
Don't skip breakfast, and continue having small meals throughout the day. Going too long without eating may lead to low blood sugar levels, which will make you feel anxious and cranky. Eat lots of complex carbs such as fruit, vegetables, and whole grains. 

Limiting your caffeine and sugar intake

Carbonated drinks, coffee, and tea can increase your anxiety and disrupt your sleep. Sugary snacks and treats will spike your blood sugar levels and then crash, leaving you feeling drained. 

Similarly, avoiding alcohol and nicotine

Alcohol may be used by many to 'drown their sorrows', but it actually increases anxiety as it leaves you. Drinking away your worries may also take you on the path to alcoholism. Cigarettes may seem like they have a calming effect, but, in fact, are stimulants, even powerful ones, and will eventually lead you to more anxiety, not less.

Getting enough sleep

We can't stress this enough. A lack of sleep or disrupted sleep will have a terrible effect on your anxiety and will always make it worse. Also, your ability to deal with anxiety and with problems, in general, will decrease once you are sleep deprived, which will, in turn, make you feel helpless, increasing the anxiety. 

Part C: When should you seek professional help?

Knowing the difference between being worried and having a condition is hard. What started as normal worrying can become what's known as 'General Anxiety Disorder' or GAD. People who suffer from GAD cannot stop worrying, and this worry becomes a normal state for them. GAD is a well-known condition and is very common these days, especially in Western society. It can be handled with either medication or therapy. 

The first and most important sign that you need to seek some help is the length of time you've been feeling anxious. If you have been having this feeling for over six months, that's a clear sign that something is wrong and that you need some actual help. 

Another sign is that your worries are significantly disrupting your everyday life, job, relationship or other social activities. 

So if you find that you can't stop worrying, and nothing you do will stop these obsessive thoughts and tense muscles. Please don't try to fight it alone. Never be ashamed to ask for help. It is not your fault, it's a fault in your brain chemistry that you have no control over. Do the brave thing and go seek some medical assistance.


This is only for your information, kindly take the advice of your doctor for food, medicines, exercises and so on.   


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posted by G S Iyer at 2:14 AM 0 comments