Consult your doctor before consuming palmetto berries, especially if you have pre-existing health conditions. Individuals with hormone-sensitive cancers should exercise extreme caution, as some studies suggest potential interactions. Pregnant and breastfeeding women should avoid palmetto berries due to a lack of sufficient safety data.
Gastrointestinal Issues
Palmetto berries may cause mild gastrointestinal upset in some individuals, including nausea, diarrhea, or stomach cramps. Start with a small dose to assess your tolerance. If you experience any significant discomfort, discontinue use and consult a healthcare provider.
Drug Interactions
Palmetto berries can interact with certain medications, such as anticoagulants and blood thinners. This interaction could increase the risk of bleeding. Always inform your physician of all supplements you are taking, including palmetto berries.
Allergic Reactions
While rare, allergic reactions are possible. Monitor yourself for symptoms such as rash, itching, or swelling after consumption. Seek immediate medical attention if you experience a severe allergic reaction.
Other Potential Side Effects
Less common side effects may include headaches and dizziness. If you experience any unexpected or persistent symptoms, stop using palmetto berries and seek medical advice. Remember, individual responses vary.


