Healthy Hydration: Sip, Sip, Hooray!
Why does hydration matter?
Water is not just for plants – your body loves it too. It helps:
- Regulate your temperature
- Power your brain
- Support digestion (especially important if GLP-1 medication is causing constipation)
If you’re not drinking enough, you might feel:
- like you’re struggling to concentrate
- headachy
And here’s the kicker: thirst means you’re already a bit dehydrated. So don’t wait – drink regularly!
How much should I drink?
GLP-1 medication can reduce your thirst, so you might not feel like drinking – but your body still needs it!
Aim for at least 2 litres a day – that’s around 8 glasses. More if you’re active, sweating, or are still thirsty!
What are healthier drink choices?
Not all drinks are equal – here’s what to reach for:
Top picks:
- water (still or sparkling – jazz it up with lemon, lime, or no-added-sugar squash)
- unsweetened tea or coffee
- reduced-fat milk or fortified, plant-based alternatives
Smart tips:
- keep a refillable bottle with you – hydration on the go!
- remember that fruit, veg, soup, and yoghurt contribute to water intake!
Watch out for fruit juice & smoothies – tasty but sugary. Stick to 150ml (a small glass) max per day.
What about other drinks?
Let’s break it down:
Sugary soft drinks, including sports drinks
Research shows higher intakes of sugar-sweetened drinks increases the risk of weight gain and type 2 diabetes. Try to reduce your intake of sugary drinks to an occasional treat.
Energy drinks
Packed with caffeine and other stimulants — best to avoid during weight loss.
Alcohol
Does not hydrate. Adds calories without any nutritional benefits. It can also be detrimental to your broader health, so keep it minimal.
Need help?
If you’re struggling to stay hydrated or feeling the effects of dehydration, have a chat with your pharmacist or GP – they’ll help you get back on track.
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