What do you use: Right-handed mouse or left-handed mouse?

My mouse can be used on both sides.. (Razer Orochi)

lefthanded for writing/drawing but ambi for pretty much anything else... XD

using Logitech MX518, you can't find it no more.. :S

View attached image.

I prefer ambidextrous(?) mice.

Shouldn't your poll have included dominant hand options?

I'm left-handed, but I use both hands for some things, the right hand for some other things, and the left hand for some other things. I don't really need a left-handed mouse, so I'm ok with a conventional one. Still, I have used my right-handed mouse in the past with the left hand and I could use it just fine.

No poll option for both? What about the gripping-hand?

My friend is left-handed and mouses right-handed.

I'm right-handed, but my right hand was crushed in a door when I was a teenager, so it's difficult to use for extended periods of time. So, on PC I mouse right-handed, and on my mac I mouse left-handed, to even things out.

Im right hand, so I use left hand mouse -.-

im right handed and using righ handed mouse, dont know if there are that many left handed mouses but you can find ambidextrous mouses like steelseries sensei, roccat kova, roccat kiro (this one has movable side parts), atlest those are the ones i know since i had done some research recently to buy a new mouse. So if you are left handed you can get a ambidextrous mouse.

lefthanded mouse, also i dont use wsad, i use tgfh so i can reach space with my right thumb

imagine having a left hand house and a french keyboard, instead of wasd they have zqsd in that place...yeah it sounds fine because you don't look down but if you need to write or enter a menu with a key it's all nuts

As a lefty I tried swapping my ambidextrous wireless mouse and I really liked it. I would have tried to keep it, but my right hand does not work the same as my left controlling with the keyboard.

I'm another lefty that uses a right-handed mouse. We didn't really have an option when I first started (back in the stone age) so I've always made do.

i'm also LH and learn to use mice with my lef hand.
it doesn't matter if it's a rh-mouse despite me missing all the thumb buttons.

Right hand trackball since my old ambi trackball bit the dust after a short 8 years.

i use my left hand, but tend to stick w. cheap-ass non-ergo mice. Anything 'ergonimic' runs a high risk of being highly uncomfortable and possibly making me press all the side finger buttons w. my palm:<

I'm right-handed and I've always used a right-handed mouse.

My 6-year old son is a lefty (although he's ambidextrous for lots of things), but I'm teaching him to use a right-handed mouse. I think it'll make it easier for him in the future.

(Of course, in his lifetime mice will probably become obsolete, because everything will be VR and/or touchscreen...)

It must be great to be left handed and use a left handed mouse and a gaming keypad (e.g. Logitech G13) with the right hand, instead of awkward WASD. As a right handed person I can only say that the reverse setup is indeed great.

Right hand because I am right handed

Ambidextrous. Use it left-handed.

ASUS ROG Gladius

A laptop mousepad c;

my wife is left-handed but has always used a mouse with her right hand, even back when she had a kensington orbit which is symmetrical so would have been just as good on the left. she told me once she has no interest in using a mouse with her left hand because it works just fine with her right.

Ergonomics, especially with mice, are the bane of lefties.
I've never seen a left handed mouse.
Every store I've talked to refuses to order them.
I've tried contacting the manufacturers, but all I've gotten a reply from refuse to sell to end uses, they only want retailers.

I'd really love a left handed gamer mouse some day, but it doesn't seem to be likely any time soon.

Also, all publishers that have hard coded wasd controls should be strapped to the rack for at least 12 hours. That garbage is painful for me, and so 1970s non-configurable keys. Something I thought went away decades ago and for some reason seems to be coming back.
Ah well, the pain of only being about 15% of the gaming & computer market I guess.