High leverage doesn't bring higher losses other then it may actually create you to handle high volume of currency. What brings higher losses will be the lot size. For example, if you really are using plenty size of 1.00 and of course the market goes against you by 1 pip, you certainly will lose $10 that could be a great deal of cash and might wipe your account particularly if you really utilize a small balance. Therefore high lot size will spur higher losses.