While it’s available to buy without a prescription, specific groups should consult a health professional before taking it
Lauren Haughey Lifestyle and Money Reporter
05:30, 02 Dec 2025
Ibuprofen is a widely accessible drug in the UK(Image: Grace Cary via Getty Images)
Ibuprofen is a widely accessible over-the-counter medication available in practically every pharmacy and supermarket nationwide. This common painkiller is valued for its effectiveness in easing different aches, pains, inflammation, and symptoms linked to colds, flu, or Coronavirus.
However, it’s important to understand that ibuprofen isn’t appropriate for everyone. The NHS advises that people in eight key situations may be unable to take this anti-inflammatory (NSAID) medication, and if they are unsure, they should consult a pharmacist or doctor.
These include, but are not limited to, the following:
You’ve had an allergic reaction to ibuprofen, aspirin or another non-steroidal anti-inflammatory drug (NSAID)You have a stomach ulcer or you’ve had them beforeYou have asthma or allergies (such as hay fever)You have chickenpoxYou have a heart, liver or kidney conditionYou have problems with blood clottingYou’ve had a strokeYou’re pregnant or trying to get pregnant
Anyone who has previously experienced an allergic reaction to ibuprofen, aspirin, or comparable NSAIDs such as naproxen is recommended to steer clear of it completely, as should expectant mothers. Those who have had kidney issues, asthma, or a stomach ulcer should similarly speak to a doctor before using ibuprofen on the skin.
Official NHS advice adds: “How you use your medicine and how much to use depends on which type it is and how much ibuprofen it contains.
“Always check the packet or leaflet that comes with your medicine. Ask a pharmacist or doctor for advice if you’re not sure how to use it or have any problems using it. If a doctor prescribes ibuprofen for you, follow the advice they give you about how to use it and how much to use.”
Typically, standard adults can take one or two 200mg ibuprofen tablets or capsules three times daily. If you take ibuprofen three times each day, it’s recommended to leave at least six hours between doses. In some situations, you may be prescribed a stronger dose of ibuprofen, but this should only happen under medical supervision.
Anyone prescribed these medicines should also seek advice from a doctor before using any ibuprofen:
Previous NHS website information has also advised: “If you’re taking ibuprofen for a short-lived pain like toothache or period pain, you may only need to take it for a day or two. You may need to take ibuprofen for longer if you have a long-term health problem, such as rheumatoid arthritis.
“If you need to take ibuprofen for more than six months, your doctor may prescribe a medicine to protect your stomach from any side effects.”
For more information on ibuprofen, visit the NHS website here.
Who needs to consult a doctor before taking paracetamol?
Paracetamol, similarly, isn’t suitable for everyone. The NHS advises that the following people should speak with a doctor before taking it:
People who take certain medicationsAnyone who has ever had an allergic reaction to paracetamol or another medicinePeople with liver or kidney problemsAnyone who regularly drinks more than the maximum amount of alcohol recommended (14 units per week)People who weigh less than 50kg (eight stone) might require a lower dosage
According to the Mirror, official NHS guidance states: “Most people aged 16 and over can take paracetamol. You can also take it if you are pregnant or breastfeeding,” and adds: “Paracetamol can take up to an hour to work. It keeps on working for about five hours.”
For additional guidance, please visit the NHS website.