Hoppa till huvudinnehåll

Can I take Maitake and Royal sun together?

Guide för läkemedelsinteraktioner

Both Maitake (Grifola frondosa) and Royal Sun (Agaricus blazei) mushrooms can lower blood sugar levels and thin the blood. Taking them together may increase the risk of your blood sugar dropping too low (hypoglycaemia) or increase the risk of bruising and bleeding.

Video picks for Läkemedelsinteraktioner

Fortsätt läsa nedan

Varför detta händer

These mushrooms have 'additive' effects. This means they work in similar ways to lower glucose and inhibit blood platelets from sticking together. When combined, their individual effects are added together, making the overall impact on your body stronger.

You may be experiencing an interaction between maitake and royal sun if:

  • You develop digestive issues, such as bloating, nausea, diarrhoea, or stomach discomfort.

  • You feel unusually tired, dizzy, or weak after taking both supplements together.

  • You notice headaches or flu-like symptoms, possibly due to immune system stimulation.

  • You experience allergic reactions, such as itching, rash, or swelling.

  • You have increased bruising or bleeding, especially if taking blood-thinning medicines.

  • Symptoms start shortly after beginning or increasing the dose of either supplement.

Fortsätt läsa nedan

If you choose to take both, monitor your blood sugar levels closely, especially if you have diabetes. Watch for signs of low blood sugar, such as feeling shaky, sweaty, or dizzy. You should also be careful if you are taking blood-thinning medications or have an upcoming surgery. It is best to discuss the use of multiple medicinal mushrooms with your doctor or a pharmacist. If you have any of the above symptoms, you should:

  • Stop taking the supplements and see if symptoms improve.

  • Speak to your GP or pharmacist for personalised advice.

  • Seek urgent medical help if you develop severe allergic reactions, such as swelling of the face or difficulty breathing.

  • Tell your healthcare professional about all medicines and supplements you are taking.

  • Avoid restarting the supplements until a healthcare professional advises it is safe.

Bleeding disorders or surgery

These supplements may slow blood clotting and increase the risk of bleeding. You must stop taking these at least 2 weeks before any scheduled surgery. Use with caution if you are taking blood-thinning medications like warfarin or aspirin.

Diabetes

These supplements can lower blood sugar levels. If you are taking insulin or other diabetes medications, monitor your blood sugar closely as your dose may need adjustment to prevent hypoglycaemia (dangerously low blood sugar).

Auto-immune conditions (e.g., multiple sclerosis, lupus, rheumatoid arthritis)

These supplements can increase immune system activity, which may worsen the symptoms of autoimmune diseases. Avoid use if you have these conditions.

Low blood pressure (Hypotension)

These supplements may lower blood pressure. If you already have low blood pressure or take medication to control high blood pressure, they could cause your blood pressure to drop too low.

Fortsätt läsa nedan

Alkohol

It is best to avoid or strictly limit alcohol when taking medicinal mushrooms. Both alcohol and certain compounds in these mushrooms are processed by the liver; combining them may increase the strain on your liver or alter how the supplements are metabolised.

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.

Fortsätt läsa nedan

Artikelhistorik

Informationen på denna sida är skriven och granskad av kvalificerade kliniker.

  • 25 jan 2026 | Ursprungligen publicerad
flu eligibility checker

Fråga, dela, anslut.

Bläddra i diskussioner, ställ frågor och dela erfarenheter inom hundratals hälsorelaterade ämnen.

symptom checker

Känner du dig sjuk?

Bedöm dina symtom online gratis

Anmäl dig till Patientens nyhetsbrev

Din veckovisa dos av tydliga, pålitliga hälsoråd - skrivna för att hjälpa dig känna dig informerad, självsäker och i kontroll.

Vänligen ange en giltig e-postadress

By subscribing you accept our Sekretesspolicy. Du kan avsluta prenumerationen när som helst. Vi säljer aldrig dina uppgifter.