If you’re taking aspirin to help prevent a heart attack or stroke then you’ll usually be advised to take one 75mg aspirin tablet every day.
However, this dose can be raised if you’re more at risk or have recently had a heart attack, stroke, or heart bypass.
The highest daily dose that will usually be advised is 300mg, which is the same as one regular dose aspirin tablet.
If you’re ever unsure about the amount of aspirin you should be taking, or how much aspirin is in your medication, speak to your doctor or pharmacist for advice.