Liraglutide (Saxenda / generic) and headache: causes, tips and when to get help
Headache on Liraglutide (Saxenda / generic): why it happens, self-care measures and the warning signs that need medical help.
Get urgent medical help if:
- you have a sudden, severe headache, or a headache with a stiff neck, rash, confusion, weakness or problems with vision or speech (call 999)
Call 999 or go to A&E in an emergency. For urgent advice, call NHS 111.
About headache on Liraglutide (Saxenda / generic)
Headaches are reported with some GLP-1 medicines and can be linked to dehydration or changes in eating patterns.
Headache is listed among the commonly reported side effects of Liraglutide (Saxenda / generic) in our reference data.
Things that may help
- Drink enough fluids through the day
- Avoid skipping meals entirely
- Ask a pharmacist which pain relief is suitable for you
A pharmacist can advise on suitable over-the-counter options.
Speak to your prescriber if
- headaches are frequent, severe or not helped by simple pain relief
Report suspected side effects through the MHRA Yellow Card scheme. Reports help the MHRA monitor the safety of medicines.