How to Become Ambidextrous

Start by writing and/or drawing with both hands. Grab some paper and begin drawing butterflies, vases, symmetrical objects, characters, or any shapes you like. At first, your writing may look messy, but try to write a few lines every day. In this demonstration, the artist is using the technique of drawing with both hands, also known as symmetric drawing with two hands.

Writing with your non-dominant hand. In general, it's possible to write with your non-dominant hand, but it requires practice and determination. At first, your hand will get tired, but take a break and keep practicing. Gradually, your hand will hold the pen more comfortably.

• Use a smooth-writing pen to make the process easier. It’s also helpful to use high-quality paper for a better experience.
• Avoid holding the pen "too tightly." People often grip the pen so hard that their hand curls like a claw, but this only makes it harder to write and causes hand pain. Pay attention to how your hand is placed, and relax your hand occasionally while writing.

Practice writing with your non-dominant hand over a long period to get comfortable. Every day, practice writing the alphabet with your non-dominant hand, including both uppercase and lowercase letters, as well as cursive (if you know how to write it). At first, your hand will shake, and your writing won’t be as neat as with your dominant hand, but with continued practice, your writing will improve.

• If you're left-handed, practice writing with your right hand, and rotate the paper 30 degrees counterclockwise. If you're right-handed, practice with your left hand and rotate the paper 30 degrees clockwise.

Write on a mirror with your dominant hand to see how your writing looks when using your other hand. This technique will give you a clearer idea of how to form letters and help your brain map the corresponding movements for your non-dominant hand.

Do useful exercises. For example:

• Write the sentence "The quick brown fox jumps over the lazy dog. The lazy dog decides to wake up and be non-lazy." with your non-dominant hand. This sentence is great for practice because it includes every letter of the English alphabet, as well as Latin characters like those in Vietnamese.
• Another method is to find a short passage and practice writing it repeatedly. Look for differences between the passages and focus on the letters that need more practice.

Practice writing zig-zags/like a matrix. To step up your training, write from left to right (normal direction) with your right hand, then write from right to left with your left hand, forming sentences with reversed characters so that you can read them in a mirror. This technique is helpful because right-handed individuals are typically used to writing "from thumb to little finger," and may find it easier to write with their left hand when writing in reverse.

Practice these techniques daily for at least one month or longer. You'll soon be able to write proficiently with your non-dominant hand, making very few mistakes.

Building strength in your non-dominant hand. Start weightlifting with your non-dominant hand to strengthen its muscles. Begin with light weights and gradually increase the load as your hand becomes stronger.

Do everything with your non-dominant hand. Even if you're only interested in using your non-dominant hand for a specific task, it's better to use it for everything because the additional skills you develop will aid that particular task, allowing you to perform it faster and with less frustration. Use your non-dominant hand throughout the day, not just during certain times. If your goal is to be able to use either hand efficiently for a task, it’s pointless to keep perfecting your dominant hand while neglecting to enhance the skills of your non-dominant hand. Another reason to fully rely on your non-dominant hand is that, although using your dominant hand won't diminish the skills of your non-dominant hand, not using your dominant hand will reduce its abilities, making it less bothersome to rely on your non-dominant hand.

Cooking with your non-dominant hand. Stir eggs or mix cake batter with your weaker hand. Use a whisk with a motion similar to how you would write cursive with that hand.

Perform simple tasks with your non-dominant hand. Try using your non-dominant hand to brush your teeth, hold a spoon, chop meat, or inflate a ball. Every day, you do hundreds of simple tasks, so mastering these tasks with your non-dominant hand will help you become truly ambidextrous.

Start performing detailed tasks such as writing in reverse, playing pool, and peeling shrimp with your non-dominant hand after practicing simpler tasks. This type of practice helps you develop a general skill of transferring movements from one hand to its mirrored counterpart, making the next task slightly easier to perform with your non-dominant hand. The ability to transfer skills to the mirrored movement will build each time you do something with your non-dominant hand. You can skip the first three steps if you're eager to speed up your ambidextrous progress and can't bear the boredom of slowly doing these tasks.

Consistently use your non-dominant hand for all complex but safe tasks. Once you’re able to do this, your non-dominant hand could become even more dexterous than your dominant hand. However, if you begin to use both hands again, one hand will catch up to the other in dexterity, and you’ll start to return to a state where your dominant hand is slightly more skilled than the other. This happens because your non-dominant hand’s memory initially lags behind that of your dominant hand.

Learn juggling. Start practicing with three and four balls. This is an excellent way to train your weaker hand.

Playing musical instruments requires the use of both hands. For example, playing the piano, flute, guitar, saxophone, and so on. Playing instruments can help improve weak hand strength and enhance dexterity for both hands and arms. However, with piano playing, the right hand is mostly trained, making it stronger in comparison.

• If you want to speed up the progress, try writing paragraphs (from left to right) daily with your non-dominant hand. After a week or two, you'll notice significant improvement.
  • Do not write the same paragraph repeatedly each day. Each day, write a different one so that your non-dominant hand doesn't get used to a single passage.
• Buy children's writing books and follow the exercises inside.
• Practice writing with your non-dominant hand for 15 minutes each day. After finishing, try writing with both hands to see the difference.
• Contrast movements: Perform some actions simultaneously in a clockwise and counterclockwise direction.
• You can also play sports with your weak hand if the sport is easy for you when using your dominant hand.
• Another great exercise is painting your nails.
• Try squeezing a plastic bag filled with ice if your non-dominant hand is twitching or feeling restless.
• Bounce a ball up and down to develop the coordination of your non-dominant hand.
• Whenever learning a new skill, start with your left hand. For example, if you've never played the guitar and both hands are inexperienced, both hands begin at the same starting point. Training your left hand also trains your right hand; a truly ambidextrous person can use their right hand better than someone who is only right-handed. This is known as bilateral synchronization.
• Toss a ball into the air and catch it with your non-dominant hand.
• Try writing cursive if you're familiar with it, as cursive strokes are smoother than regular print with its sharper curves. Practice writing different characters to find which ones are easier and which require more effort.

• Do not rely solely on your non-dominant hand during training to become ambidextrous. This could weaken the dexterity of your dominant hand.
• When using your non-dominant hand for tasks that require precision and safety, such as shaving or hammering nails, exercise caution to avoid injury.
• Possible consequences of switching your dominant hand include:
  • Loss of spatial orientation (feeling uncertain about left or right directions)
  • Memory issues (especially recalling previously learned information)
  • Dyslexia (problems with reading and writing)
  • Speech disorders (ranging from mild to severe stuttering)
  • Focus disorders (easily losing interest)
  • Issues with tasks requiring meticulous skills, such as handwriting