A Moment to Remember (; lit. "Eraser in My Head") is a 2004 South Korean film based on the 2001 Japanese television drama "Pure Soul". It stars Son Ye-jin and Jung Woo-sung and follows the theme of discovery in a relationship and the burdens of loss caused by Alzheimer's disease.
A Moment to Remember puts a positive spin on Alzheimer's disease. 
The context mentions the movie is about, "the burdens of loss caused by Alzheimer's disease" which tells us the movie treats Alzheimer's disease as a "burden" which holds a negative connotation and not a positive association. 