Brain fog or chemo brain

It is common for some things to change due to high dose chemotherapy treatment, and it can also be due to other drugs you have been on. This can include changes to your:  

  • Memory  
  • Concentration (focus)  
  • Attention span  

These changes are short term and will start to get better in the months following your transplant. Get plenty of rest and make sure your doctor reviews your medications. Lack of sleep and some medications, like sleeping pills, can make your memory and concentration worse.