The impact of optimism is boundless: everything looks easier to handle, your day seems brighter, and nothing can stop you. Positive thinking also helps you see the good in other people. However, do you know that brain health and positive thinking go hand in hand?
Our brain influences our emotions in the amygdala, which regulates and responds to positive emotions like joy. Thinking positively alters the brain’s chemistry, changing brain cells and genetic markers.
Positive thinking is also associated with an increase in cells that boost our immune system. Continue reading as this article dives more into brain health and positive thinking, their mutual relationship, and other vital details.
Neurotransmitters and Mood Regulation
Neurotransmitters are chemical messengers that carry information from one brain cell to another. Emotions and moods are among the many important physical and mental processes that neurotransmitters regulate. Neurotransmitter imbalances can, therefore, be a contributing factor to mood disorders such as bipolar disorder, anxiety, and depression.
However, it has been demonstrated that positive thinking increases the effects of endorphins, serotonin, and dopamine in our brains, which is particularly beneficial in lowering depression. Here’s a detailed breakdown to help you understand these neurotransmitters better:
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Serotonin
Serotonin, often known as the “happiness hormone,” is essential for controlling mood, hunger, sleep patterns, and stress reactions. Serotonin dysregulation has been linked to obsessive-compulsive disorder (OCD), anxiety disorders, and depression. For the treatment of anxiety and depression, doctors often prescribe selective serotonin reuptake inhibitors (SSRIs), which raise serotonin levels in the brain. In addition to mood swings, low levels of serotonin can affect memory, cognitive function and positive mindset. So, to naturally boost your serotonin levels for your brain health and happiness, you should practice exercise, running, walking outdoors, taking a cold shower, swimming, getting some sun, meditating, eating a well-balanced diet, and consuming foods high in tryptophan and carbs.
Dopamine
Dopamine affects motivation, pleasure, and reinforcement through its involvement in the brain’s reward system. Attention deficit hyperactivity disorder (ADHD), addiction, and schizophrenia have all been related to changes in dopamine signalling. Deficiencies such as addictive tendencies, lack of desire, depression, mental weariness, and tremors are caused by low dopamine levels. You can naturally raise your dopamine levels by practising meditation, creating daily to-do lists, appreciating the small victories, exercising often, using your creativity, and eating foods high in L-tyrosine.
Explore: How to Safely Increase Dopamine with Supplements?
Norepinephrine
Norepinephrine, sometimes referred to as noradrenaline, is essential for the body’s “fight or flight” reaction to stress. Post-traumatic stress disorder (PTSD) and depression are two mood disorders linked to norepinephrine dysregulation. Take cold showers or saunas, eat foods high in protein and tyrosine such as almonds, bananas, avocados, pumpkin, sesame seeds and dairy, exercise frequently, and take regular breaks to raise your norepinephrine levels naturally. This way, you can also position your brain health for positive thinking.
Endorphins
Endorphins are probably the first hormones that spring to mind when you think about happy hormones. However, this neurotransmitter is much more than a feel-good hormone. It goes without saying that exercise also releases endorphins. Because of this, you experience a surge of positive emotions after working out, which is usually caused by endorphins. They help you improve your brain function and mental well-being, reduce discomfort, and promote relaxation.
Cognitive Function and Thought Patterns
Cognitive functioning influences a person’s thought process and memory. Cognitive processes include paying attention, learning through memory, making decisions, planning, reasoning, passing judgment, communicating, and using one’s senses to gather information and understanding.
When this part of the brain is compromised, a person’s ability to react to their surroundings both physically and mentally may deteriorate. Cognitive function and positive mindset are linked in unique ways. That’s another reason to explore several opportunities that improve your brain health and positive thinking.
One effective way to build healthy brain function and mental well-being is through brain exercises. Brain exercises can be anything from doing specific brain workouts to using the brain in daily tasks.
Some are specially made to improve creativity, memory, or cognition while others improve cognitive function and positive mindset while increasing connectivity among various regions. This often lessens the likelihood of negative thinking. In light of this, here are some exercises that positions your brain health for positive thinking:
- Meditation
- Visualizing more
- Playing games
- Brain training games
- Crosswords
- Jigsaws
- Number puzzles
- Chess
- Checkers
- Video games
There are also lifestyle changes you can make to improve your brain health and happiness. Some include:
- Include “superfoods” in your diet. Consuming foods high in antioxidants and nutrients, such as nuts, avocados, blueberries, and wild salmon, in your meals and snacks can help maintain healthy brain function and mental well-being.
- Exercise: Aerobic exercise that gets your heart rate up is good for your memory in addition to other health benefits.
- Go to bed early and stick to a regular sleep schedule every night: Getting 7 to 9 hours of sleep each night allows your brain to store new memories, which improves your ability to remember and recall information.
- Embrace your hectic schedule: People with busier schedules tend to have better episodic memory. If you have some free time, plan to volunteer, visit a friend, or spend time with family and friends playing games or solving puzzles.
Stress and Resilience
A lot of people go through periods of stress. Some can be uplifting and inspiring, such as the surge of excitement that comes before a job interview. Others can be excessive or ongoing which can harm your health. Knowing how stress affects your brain health and happiness helps you identify the symptoms and understand how best to avoid them.
When we experience stress, the hormones cortisol and adrenaline are released by the brain in response to prime us for action.
You are very likely to experience the negative impact of stress on brain health when it becomes frequent and prolonged. Long-term stress hormone exposure can result in:
- brain malfunction and inflammation that impact memory and mood.
- a higher chance of neurological disorders including dementia, depression, migraines, strokes, and headaches.
You can increase your cognitive resilience, boost your brain health and positive thinking while reducing the effects of stress by doing brain-stimulating activities like:
- Establishing connections with people who make you feel better.
- Yoga, meditation, or deep breathing.
- Engaging in enjoyable pastimes.
- Working out.
- Laughing.
- Playing music.
- Spending time outside.
- Volunteering.
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Inflammation and Mental Well-Being
Nowadays, a lot of people put economic results and productivity ahead of their own brain health and happiness. They disregard the impact of stress on brain health. This emphasis has produced high-stress lifestyles linked to excessive consumption of unhealthy foods and insufficient exercise.
Neuroinflammation, the brain’s inflammatory response mechanism, is triggered as a result. Neuroinflammation can upset the delicate balance of brain circuits and neurotransmitters leading to the emergence of negative thinking and advancement of several mental illnesses. Nevertheless, here are some ways to reduce inflammation while boosting your brain function and mental well-being:
- Eating foods such as oily fish, berries, dark chocolate, and others that contain antioxidants, B vitamins, healthy fats, and omega fatty acids.
- Avoiding overeating or undereating
- Getting enough sleep
- Staying hydrated
- Exercising often
- Practicing yoga, mindfulness, or meditation to lower stress levels
- Consuming less alcohol.
Neuroplasticity and Mindset
The brain is amazing; it changes and adapts over the course of a lifetime. The brain’s capacity to change and aid in learning is known as neuroplasticity. It is especially noticeable when new habits are formed.
Repeated actions strengthen brain connections, increasing the automaticity and ingrainedness of those actions. In light of this, neuroplasticity experiences an increase when you form a habit of positive thinking.
For instance, when positive thinking helps athletes and other performers develop the skill set they need to adjust to their surroundings and perform at their best under pressure.
By developing a long-term habit of prioritizing your brain health for positive thinking, you are more likely to incorporate positive thoughts into your daily routine.
Writing letters, taking walks, practicing meditation, or keeping a gratitude diary are some of the things that help people improve their brain health for positive thinking, which helps them manage stress.
Regular gratitude practice can lead to long-lasting alterations in the brain networks involved in stress control.
The brain is challenged and new pathways are created when one engages in creative thinking, problem-solving, or learning a new language or talent.
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Conclusion
Having a healthy brain is essential for the way we think, act, and live. You can significantly improve your brain function and mental well-being by engaging in regular exercise, quitting drinking and smoking, maintaining a healthy diet, and participating in social activities.
In addition to lowering your chance of dementia and protecting you against dangerous diseases like diabetes, heart disease, and cancer, leading a healthy lifestyle boosts your cognitive function and positive mindset.
Ultimately, when you prioritize your brain health and positive thinking, you promote happiness in your life and the lives of those around you. Thinking positively can improve problem-solving abilities, creativity, focus, and mental productivity in general.