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How To Increase IQ: 17 Effective Ways You Can’t Miss

How to increase IQ? 17 powerful ways to boost your brain in 2025! Improve memory and creativity.

How To Increase IQ: 17 Effective Ways You Can’t Miss

May. 15, 2025, 7:37 AM

How to increase IQ is the question that each of us has asked ourselves at least one time in our life. In fact, IQ can actually be enhanced with the right exercises combined with healthy habits. This article will show you 17 effective ways to train your brain like super smart people. 

What Is IQ?

IQ stands for intelligence quotient, which measures how smart someone is. IQ shows how well you can think logically, solve problems, and understand information. People with high IQs often think quickly, react fast, and analyze things very well. 

The average IQ of most people is between 85 and 115. For kids, doing the right things can help with their IQ.

How to increase IQ to 200 like Albert Einstein or Nikola Tesla?

There are many factors that affect IQ score, including your upbringing, genetics, weight and where you live. Children whose parents are smart can inherit their intelligence. How to increase IQ also depends on a good education background and healthy living environment. Thus, poor nutrition or unhealthy eating habits can lower your IQ. 

What Is A High IQ Score?

A high IQ is usually 120 or above. Here are common IQ levels:

  • Below 70: Low IQ, may have trouble learning.
  • 70 - 85: Below average.
  • 85 - 115: Average (most people).
  • 115 - 130: Above average, learns and solves problems well.
  • Above 130: High IQ, very good at understanding, analyzing, and solving problems.
How to increase IQ to 300? Maths can be one of the answers

Signs Of A Low IQ

These signs can happen to many people but don't always mean a low IQ:

  • Trouble learning new things.
  • Hard time solving problems.
  • Poor memory.
  • Not good at talking to people.
  • Difficulty making decisions.
  • Limited social skills.
  • Slow to learn how to do things on their own.

Do not worry if you are not confident about your IQ score. How to increase the IQ level of teenagers or even adults can come from your will to train your brain every day. 

17 Highly Effective Ways To Increase Your IQ

1. Engage in brain training activities

Memory games help improve your memory, logic, and how fast you talk. These brain games make your brain work better and help you understand information.

Brain training can help increase IQ

Good ways to boost IQ by training activities include: doing crosswords, jigsaw puzzles, Sudoku, memory card games, matching games, and other brain exercises. Practicing these things regularly can improve your IQ, thinking skills, and overall smartness.

You May Want To Know: What is the smartest country in the world? 10 Countries with the highest IQ

2. Learn a new musical instrument

How to increase IQ? Another effective way is by playing music, which helps you relax. Studies show that people who play instruments have better memory and understand information better than those who don't play music.

Practicing music makes you think, boosts your brainpower, and is a relaxing way to improve IQ. If you want to help your brain and focus better, try learning a musical instrument you like!

Music is another entertaining way to train your brain

Test yourself out: How high is your IQ?

3. Practice spatial reasoning skills

In IQ tests, spatial reasoning is important. It shows how well you can think in pictures and see how things fit together. This skill lets your brain imagine, turn, and move objects in your mind.

To get better at spatial reasoning skills and think more logically, try these:

  • Solve mazes: Helps with direction and planning.
  • Build 3D models: Improves imagination in space.
  • Look through special lenses: Makes you better at seeing pictures in different ways.
Sudoku - A game for brain training

4. Learn a foreign language

Learning a new language is not easy. If you want to know how to increase IQ, learning a language is a good way. When you know another language well, your IQ can get higher. It also helps you talk to people, think flexibly, and understand information faster.

Studies show that babies who hear a second language early can learn better. No matter how old you are, learning a language helps sharpen your memory, focus ability, and thinking. Many people see this as a good brain exercise to increase IQ.

Acquiring a new language helps your brain focus and function better

Read more: What is the greatest mind to ever exist?

5. Read books and expand knowledge

How to increase IQ? Reading is the key to developing your mind. Whether it’s stories or facts, reading can help your brain grow and become stronger. Many studies show that reading makes your vocabulary bigger, helps you think critically. What's more, you will digest information with ease compared to average people.

Readings can help everyone smarter.: from kids to the elderly. 30 minutes of reading every day can slowly increase your IQ. Thus, you learn things easier over time. 

6. Practice meditation and mindfulness exercises

Studies show that meditation and mindfulness help you focus better and control feelings. When scientists scanned the brains of people who meditated for a long time, parts of their brains that control focus and feelings worked better.

How to increase IQ in teenagers and adults? - Practice mindfulness

When there were loud noises, the brains of people who meditated stayed calmer. Compared to people who didn't meditate much or at all, those who practiced mindfulness could make better decisions and stay calm in stressful situations.

Have a fun: Discover the DISC personality traits of the Symbiote family

7. Maintain a healthy diet

People who eat healthy foods usually have higher IQs. How to be smarter? First, don't drink too much alcohol or smoke. Over time, overdrinking or oversmoking can make your memory worse and affect your thinking. Also, not eating enough important vitamins and minerals can slow down brain growth. 

So, to increase IQ for adults, you should keep their brains healthy by eating good foods and exercising. Also, stay clear of cigarettes, alcohol to help your brain work best for increased IQ. This is how to increase IQ in adults.

Healthy mind is the result of healthy food you eat

8. Get enough sleep regularly

Brain experts say people should sleep 7 to 9 hours each night for their brains to work best. Sleeping early and waking up on time help your body recover and also make you think, remember, and focus better.

Ideally, you should sleep from 9 PM to 10 PM and wake up around 5 AM to 6 AM to start your day feeling alert. If you don't sleep well or don't sleep enough, your brain won't work as well. This can affect learning, work, and even make you more likely to get nerve and body problems.

Adequate sleep can determine your brain performance for the next day

9. Practice deep breathing for brain oxygen

Having enough oxygen in your blood is important for your brain to work well. A simple and very helpful way to get more oxygen is to practice breathing deeply through your nose.

Doing this helps you have a more laser focus and does wonder for your overall health. And of course, think better. Start breathing deeply every day to help your brain work its best and increase your IQ naturally. 

Practice breathing deeply can potentially help increase IQ naturally

Find Out: Which personality are you among the 16 personality types?

10. Eat a full breakfast for optimal brain function

Eating a good breakfast gives you energy and is a good way to improve IQ. Many studies have shown that breakfast helps you focus, think logically, and solve problems better.

After sleeping for 8 to 12 hours without food, your body needs glucose – the main fuel for your brain. So, eating a healthy breakfast regularly is the answer to how to be smarter each day.

Stay logical and aware with enough nutrition from your breakfast

11. Participate in social activities

Social activities can help boost both your IQ and EQ. What's more, your critical thinking and communication skills can develop from these activities. When you get to meet various people, you will learn a lot from them. You will understand different backgrounds and stories from real life. This also helps you have a quicker information process to respond to them. 

Plus, volunteering, debating, or working in groups helps your brain, memory, and logic. 

Learning from others can be a good way to increase IQ

12. Write a daily journal to improve critical thinking

Thomas Edison was one of the smartest people in the world. He wrote over 3 million pages of notes, letters, and hundreds of journals.

Keeping a journal not only saves your ideas but also helps you think, analyze, and be creative. If you want to train your brain, start writing in a journal every day to organize your thoughts and improve your critical thinking.

Journaling your thoughts for increased critical thinking

13. Explore new things every day

When you learn new things, your brain is pushed to think and understand more. You can start by taking online classes, reading books about new topics, or going to workshops. Learning all the time not only makes your logic better but also improves your memory and naturally increases your IQ.

14. Develop emotional intelligence to boost IQ

To improve your IQ, you need to use all your brainpower. A very good way to do this is to practice emotional intelligence. According to Daniel Goleman in his book "Emotional Intelligence," many people with high IQs still have problems at work and in life because they can't control their emotions.

Not developing your EQ can make it hard to talk to people, make decisions, and plan. When you use both IQ and EQ, you not only get better at analyzing things but also improve your logic and how well you handle situations.

Increasing EQ can potentially boost IQ

15. Challenge yourself with new experiences

When you do the same things over and over, your brain starts to go on "autopilot." This makes your thinking slow down and become less creative. But when you try new things, your brain works harder, which helps you think better and become more flexible in your mind.

If you spend hours watching movies and scrolling on social media, have you ever asked yourself how to increase IQ? If you don't know where to start, trying a new food is a great way to wake up your brain. You can even use this chance to take a short trip to relax and refresh your mind!

16. Take short breaks to maintain focus

Working for a long time without breaks can make you less productive. It can also hurt your ability to focus, according to a 2008 study by the University of Illinois.

Taking short breaks can help your body and brain recover, making you more alert so you can focus better. This can also make your thinking sharper and naturally help increase your IQ.

Recovery is crucial for your brain health to stay sharp

17. Enhance association skills for logical thinking

Association skills are important for how to increase IQ and understand things. By connecting information from different areas, you can think more deeply and logically. This is also one of the best ways to improve your IQ.

To practice association skills, try reading detailed books. Write down and organize information in a journal. Also, compare and analyze the differences between things.

Final Thoughts

These are 17 of the most effective ways to answer the question: “How to increase IQ?” How smart you are doesn't just depend on what you're born with. It also gets better when you practice and learn new things all the time. Start using these methods every day to use all your brainpower!

Know Your Cognitive Ability Through DISC IQ Test

Your IQ isn't fixed! It evolves with brain training. The IQ test at discpersonalities.com reveals your score and offers personalized tips on how to increase it. Like any skill, consistent mental effort strengthens your intellect. Don't let it weaken – explore your potential now!

Frequently Asked Questions (FAQ)

1. How to effectively increase IQ in children?

You can help kids' brains grow in many ways. Learning and doing brain-boosting activities is helpful. These activities include reading, solving puzzles, doing math, or playing creative games. Also, a good learning environment and healthy food are important for their IQ development.

2. How to increase IQ in adults?

How to increase IQ in adults depends on if they have a busy schedule or not. Some IQ exercises can seem like a time-consuming task. Yet, if they do the suggested exercises consistently, the outcomes can still be significant. What they should do is find some space in their timeline to practice IQ quizzes or simply write a daily journal, eat healthy and get enough sleep. 

3. Why can exercise help increase IQ?

Exercise is beneficial for your brain. It improves blood and oxygen flow. This enhanced flow can lead to better thinking and increased alertness. Furthermore, physical activities such as running, yoga, or swimming help reduce stress and promote the growth of new brain cells, ultimately boosting intelligence and learning abilities.

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