Can I take Aspirin and Spironolactone together?

Varför detta händer

Spironolactone works by helping your kidneys get rid of salt and water. Aspirin can block the chemical signals (prostaglandins) that the kidneys need to do this job effectively. Additionally, both drugs can affect how the kidneys filter blood, which can lead to a buildup of potassium or reduced kidney function.

Use this combination with caution. If you are taking aspirin for pain relief, consider using paracetamol instead. If you are taking low-dose aspirin (75mg to 150mg) for heart protection, do not stop taking it, but ensure your doctor monitors your kidney function and potassium levels regularly. Seek medical advice if you notice swelling in your ankles or a decrease in how much you urinate.

Astma

Do not take aspirin if you have a history of asthma, as it can trigger a severe or life-threatening asthma attack.

High potassium levels (Hyperkalaemia)

Avoid using potassium supplements or salt substitutes containing potassium. Spironolactone can cause potassium levels to rise dangerously high, which can affect your heart rhythm.

Pregnancy (third trimester)

Do not take aspirin during the last three months of pregnancy as it can cause serious heart and kidney problems in the unborn baby and increase the risk of bleeding during delivery.

Alkohol

Drinking alcohol while taking aspirin can increase the risk of stomach irritation and bleeding. It is best to limit alcohol intake or avoid it if you have a history of stomach issues.

Foods high in potassium (e.g., bananas, oranges, leafy greens, salt substitutes)

Spironolactone is a 'potassium-sparing' diuretic. Consuming large amounts of potassium-rich foods or using salt substitutes (which often contain potassium chloride) can lead to dangerously high levels of potassium in your blood (hyperkalaemia).

Taking multiple medicines? Our Interaktionskontroll för läkemedel helps you check whether your prescriptions, over-the-counter medicines, and supplements are safe to take together. Simply search for your medicines to see potential interactions and what to do about them.

Ansvarsfriskrivning

Denna information är endast avsedd för allmän utbildning och bör inte användas som en ersättning för professionell medicinsk rådgivning. Rådfråga alltid din läkare, apotekare eller annan kvalificerad vårdpersonal innan du fattar beslut om dina mediciner. Individuella omständigheter kan variera, och endast en vårdpersonal som känner till din medicinska historia kan ge personlig vägledning.