| Obligatory | Must not donate if:  | 
| Discretionary | Eyes:  | 
| See if Relevant | |
| Additional Information | Methotrexate is now increasingly used to medically treat ectopic pregnancy, to avoid surgery and protect the fallopian tube. A week is needed for any residual methotrexate to clear the system.  | 
| Reason for Change | The addition of information about methotrexate.  | 
This entry was last updated in
TDSG-DD Edition 203, Release 35