Use this ergonomic knowledge to find the right mice for you. Get yourself comfortable and avoid hours of long-term strain with these free tips. Whether they buy a new mouse, use wireless connectivity, or change the computer settings, there are productive methods to consider. There are plenty of options to use ergonomic design to their advantage. There is good news for left-handed users. Right-handed mice use the click button for right fingers, which can throw off those who prefer their left it can be a pain trying to make an adjustable switch. Left-handed workers often pay the unfortunate price of uncomfortable wrist strain. However, not everybody uses their right hand. When it comes to mice designs for a computer and keyboard, they are typically made for right-handed people.