There have been studies and researches about the side effects of saw palmetto consumption on human body and some concluded that there is an array of effects that men or women may complain about.
Most common side effect men and women may have from saw palmetto consumption is gastrointestinal discomfort, which includes pain/cramps, constipation, diarrhea, nausea and bad breath. Some also reported decrease in sex drive and tender or sensitive breast tissues. Some hormonal changes may also occur like insomnia, mood swings, dizziness and others.
However, everything has its own effects and side effects subject to its dosage and effect on different human bodies. Thus, it is important that you consult your doctor and ask about the perfect dose to be taken and make sure whether or not you have any allergies to any of its components.
There are 2 cases reports that saw palmetto interfere with people who are taking anticoagulant or blood thinners medicine. Medicine like aspirin, warfarin, clopidogel (plavix) might interfere with saw palmetto. People with bleeding disorder can not take saw palmetto unless under medical supervision and also avoid the consuming of saw palmetto 2 or 3 weeks before and after surgery.
There is no known side effect of saw palmetto in pregnant and nursing woman, people with liver and kidney problem and children.
Overall, Saw palmetto is a very good herbal remedies for stopping hair loss in male and female.With very few side effect, take this saw palmetto every day for stopping hair fall.