Everyday life on a GLP‑1
Travel plans, driving and day-to-day routines bring questions beyond the injection itself. These guides collect the relevant medicine information and, where needed, NHS or travel guidance, with each source linked in the guide.
A place to start
Planning a trip?
Start with medicine paperwork, hand luggage, airport security and storage in transit.
Travelling with your penQuestions about driving?
Find the NHS information on driving and the leaflet warnings that matter here.
Driving on a GLP-1A change in routine?
Read the separate source wording on changing your weekly injection day.
Changing your injection day
Find a guide
Search by medicine, symptom or question.
7 guides in everyday life
Storing your pen
Where the leaflets say to keep your pen, what they say about freezing, and what to check before you use it.
Checked against 4 sources on 12 October 2026
Read the guideTravelling with your pen
Hand luggage, paperwork and storage: what official guidance says about taking your pen on a trip.
Checked against 8 sources on 20 October 2026
Read the guideChanging your injection day
The 3 day rule for moving your weekly jab to a new day, quoted from each leaflet and label, with a day counter.
Checked against 6 sources on 12 October 2026
Read the guideDrinking enough when you feel sick
Why the leaflets warn that being sick or diarrhoea can dehydrate you, what they say to do, and when to get help.
Checked against 6 sources on 12 October 2026
Read the guideFood, drink and alcohol
How these medicines work on appetite, the diet the leaflets pair them with, and what the NHS says about alcohol.
Checked against 7 sources on 12 October 2026
Read the guideWeighing yourself on a GLP-1
A consistent weigh-in routine, what BMI can tell you, and a record to discuss with your healthcare team.
Checked against 2 sources on 20 October 2026
Read the guideDriving on a GLP-1
What the leaflets and the NHS say about driving: dizziness, vision problems and low blood sugar.
Checked against 6 sources on 12 October 2026
Read the guide