Weight Loss
How to Take the Wegovy Pill Correctly
In one sentence
Take one Wegovy pill a day on an empty stomach after fasting overnight, swallow it whole with a small sip of water, then wait at least 30 minutes before eating, drinking or taking anything else.
At a glance
Take one tablet once a day, at the same time each morning.
Take it on an empty stomach, after fasting for at least 8 hours (usually first thing on waking).
Swallow it whole with a small sip of plain water, up to half a glass (120 ml).
Do not split, crush or chew the tablet.
Wait at least 30 minutes before eating, drinking anything else, or taking other tablets.
Never take two tablets in one day to make up a higher dose.
The Wegovy pill is a little more particular than most tablets. Because oral semaglutide is only absorbed well on an empty stomach, the routine around it really matters. Get it right and the medicine can do its job. Get it wrong, for example by taking it with breakfast, and much of the dose can be wasted.
Key takeaways
When should you take the Wegovy pill? First thing in the morning, on an empty stomach, after fasting overnight, and at the same time each day.
How much water should you use? Only a small sip, up to half a glass (120 ml). More water than this can reduce how well it is absorbed.
How long should you wait before eating? At least 30 minutes before any food, other drinks or other tablets.
What if you forget a dose? Skip the missed dose and take your next one the following day. Never take two in one day.
How do you take the Wegovy pill?
Take one Wegovy pill first thing in the morning, on an empty stomach, and swallow it whole with a small sip of water (up to half a glass, 120 ml). Then wait at least 30 minutes before you eat, drink anything else or take other medicines. These steps come straight from the medicine's approved instructions.1
Take it first thing in the morning, before you eat or drink anything.
Swallow one tablet whole with a small sip of water, no more than half a glass (120 ml).
Do not split, crush or chew it.
Wait at least 30 minutes before you eat, drink anything else, or take other tablets.
After 30 minutes, carry on with your normal breakfast, drinks and any other medicines.
"With the Wegovy pill, the routine is part of the treatment. I suggest keeping the tablet by your bed with a small glass of water, so you can take it the moment you wake up and then get on with your morning. The 30-minute wait quickly becomes a habit."
When is the best time to take the Wegovy pill?
The best time is first thing in the morning, because that is when you are most likely to have an empty stomach after fasting overnight. The medicine should be taken after a fasting period of at least 8 hours.1 Taking it at the same time each day helps you keep the routine and not forget a dose.
How much water should you take it with?
Use only a small sip of plain water, up to half a glass (120 ml). This is different from most tablets, where you might have a full glass. With the Wegovy pill, too much water can dilute the medicine and reduce how well it is absorbed, so stick to a small amount.1
How long should you wait before eating or drinking?
Wait at least 30 minutes after taking the tablet before you eat, drink anything other than that small sip of water, or take any other oral medicines.1 This 30-minute window lets the medicine absorb before anything else reaches your stomach. That includes tea, coffee, juice and other tablets.
Why do you have to take the Wegovy pill on an empty stomach?
Oral semaglutide is only absorbed from the stomach in small amounts, and food and drink interfere with that. Taking it on an empty stomach, with just a sip of water and a 30-minute gap before eating, gives the medicine the best chance of getting into your bloodstream. You can read more about this in our guide to how the Wegovy pill works.
Can you split, crush or chew the Wegovy pill?
No. Always swallow the tablet whole. It should not be split, crushed or chewed, because this may change how it is absorbed and is not recommended.1 If you find the tablet hard to swallow, speak to your pharmacist or prescriber for advice.
What should you do if you miss a dose?
If you miss a dose, skip it and take your next dose at the usual time the following day. Do not take two tablets on the same day to make up for the one you missed.1 For more detail, see our guide on what to do if you miss a Wegovy pill dose.
How does the dose build up over time?
You do not start on the full dose. Treatment begins at 1.5mg once daily and steps up gradually, through 4mg and 9mg to a 25mg maintenance dose, with at least one month at each level.1 This slow build-up helps your body adjust and reduces side effects. See the full Wegovy pill dosage and titration schedule.
Tips to help the Wegovy pill work and reduce side effects
Build a fixed routine. Take it at the same time every morning so it becomes automatic.
Keep water and food away for 30 minutes. Set a simple timer if it helps at first.
Eat smaller, balanced meals. This helps with fullness and eases nausea. See what to eat on the Wegovy pill.
Stay hydrated later in the day. Drink normally after your 30-minute window has passed.
Know what to expect. Nausea is common early on and usually settles. See how to manage Wegovy pill side effects.
If you are considering treatment, our clinicians can assess whether the Wegovy pill is right for you through an online weight-loss consultation.
Related Wegovy pill guides
Frequently asked questions about taking the Wegovy pill
Can you take the Wegovy pill with food?
No. It must be taken on an empty stomach. Taking it with food, or too soon before eating, greatly reduces how well it is absorbed, so it may not work properly. Wait at least 30 minutes after your tablet before you eat.
What time of day should you take the Wegovy pill?
Most people take it first thing in the morning, because it needs to be taken on an empty stomach after fasting overnight. Take it at the same time each day, and follow the timing your prescriber and the patient leaflet recommend.
Can you drink coffee or tea after taking the Wegovy pill?
Not straight away. Wait at least 30 minutes after taking the tablet before you have any drink other than the small sip of water, including tea and coffee. After the 30 minutes, you can drink normally.
What happens if you take the Wegovy pill with too much water?
Use only a small sip of water, up to half a glass (120 ml). More water than this can reduce how well the tablet is absorbed, so it is important not to wash it down with a full glass.
Can you take other medicines at the same time as the Wegovy pill?
Wait at least 30 minutes before taking any other oral medicines, because the Wegovy pill needs an empty stomach to absorb. Always tell your prescriber about every medicine and supplement you take so your timing can be checked.
What should you do if you are sick after taking the Wegovy pill?
As a general rule, do not take a replacement tablet if you are sick shortly after your dose. Take your next dose as normal the following day, and speak to your prescriber or pharmacist if vomiting keeps happening.
Sources and references
electronic medicines compendium (emc). Wegovy tablets: Summary of Product Characteristics. Sets out the method of administration: empty stomach after fasting at least 8 hours, swallow whole with up to 120 ml of water, wait at least 30 minutes before eating, drinking or other medicines, do not split, crush or chew, one tablet per day, and skip a missed dose.
NHS. Overweight and obesity. Explains that weight-loss medicines are used alongside a reduced-calorie diet and increased physical activity.
Medical disclaimer: This article is for general information and does not replace advice from a qualified healthcare professional. Always read the patient information leaflet and follow the instructions from your prescriber or pharmacist. If you have questions about your health, contact your GP or call NHS 111.
Our commitment to accuracy: This page reflects the approved product information and current UK guidance from sources such as the emc, NHS, NICE and the MHRA. It is reviewed by our Superintendent Pharmacist and updated as guidance changes.
About the author
Blog author
Dayna Sheppard
Dayna is a pharmacy manager with over 15 years of pharmacy experience. She is focused on delivering a safe and excellent pharmacy service for patients.
Medically reviewed by
Medical reviewer
Taslima Hussain
Taslima is a pharmacist who is passionate about patient care. She has experience working in community pharmacy as a locum.
