The answer is maybe. It is still being debated in the scientific community as to whether MDMA causes long term memory damage. Some evidence says "yes", while some of it somes "no".
It depends upon whether they hit their head or not. A bump to the head can cause memory loss. Another cause of memory loss is stress or anxiety.
Long term effects , memory loss
There is evidence that ecstasy use, especially chronic use, can impair user's ability to recall and memorize information.
What?
It can cause confusion in the short term. But it would not cause long term memory loss, unless there was some type of brain damage.
Here you are more likely to suffer from mood swings then loss of memory.
Amnesia, but Dementia and Alzheimer's also cause loss of memory.
yes
One of them is earwax.
alzheimers
no, this is an urban myth. it was started by peoplemisinterpreting the procedure used in finding the effects of Ecstasy They would do a spinal tap to see if the Ecstasy effected certain parts of the body. This doesn't mean that its okay to use Ecstasy, because it does effect your brain, and can cause memory loss, severe brain damage and learning disorders.
Moth ball fumes do not cause memory loss, but they have been reported to cause dazedness, erratic behavior, and other odd symptoms.