Continue on the same treatment and dose if possible. Patients on testosterone injections can be switched to a gel which is applied to the skin daily. Switching from 3 weekly to a 12 weekly form of testosterone injection (Nebido) is an alternative option.
Stopping GnRH injections or other testosterone blockers temporarily will not cause any harm. When restarting GnRH injections you may notice a brief surge in testosterone levels.
There is no need to stockpile medications. Alternative brands are usually available if there are supply problems. Information for prescribers can be found on the National Gender Identity Clinical Network site.
If your hormone therapy and / or blockers are managed by Paediatric Endocrinology then please contact these services if you have any concerns about access to your next injection or prescription.