This depends on the type of chemotherapy treatment you receive. Speak to your medical team about this, but generally if the chemo regimen you are on is likely to cause extensive or total hair loss, then there is a very high chance that you will lose your eyelashes and brows too. In some cases, they become a little bit thinner, other people lose the majority of hair and others temporarily lose all of their brow and eyelash hair. Eyebrows and lashes tend to take longer to fall out than head hair.
Will I lose my eyelashes and brows?