Before the advent of more modern medical technologies and drugs, the berries from the saw palmetto plant were often used to treat prostate and urinary conditions in men. Today, their use is less common, although some men suffering with benign prostatic hyperplasia turn to the herb for relief from the urinary difficulties that are the hallmark of the condition. If you want to try saw palmetto berries to treat BPH, first consult with a knowledgeable doctor.
How It Works
Despite numerous medical studies conducted on the mechanism of action of the saw palmetto berries, researchers have not fully identified the chemicals in the herb that make it useful for treating BPH. The prevailing theory is that chemicals in the fruit help lower testosterone levels in the body and may also reduce the production of an enzyme needed for prostate cells to grow, the University of Maryland Medical Center reports. The symptoms of BPH often are very similar to those of prostate cancer. Do not self-treat yourself with saw palmetto berries before consulting with a doctor who can give you a proper diagnosis and recommend a course of treatment.
The Science Behind It
Basically, BPH describes a condition where the prostate enlarges, leading to urinary difficulties such as waking at night to use the bathroom and more frequent urination. MedlinePlus reports that supplements containing saw palmetto berries may help reduce these symptoms and may even be as effective as prescription medications such as tamsulosin and finasteride. However, some studies suggest some men with BPH experience no reduction in symptoms when taking the herbal remedy. Also, it can take up to two months of taking the supplement to experience an improvement in your condition.
Safety Precautions
Although most people can safely take saw palmetto berries, the herb can pose serious risks for some. Because it may affect the ability of your blood to clot, you should not take take the supplement for at least two weeks before undergoing a surgical procedure, MedlinePlus reports. A person who has bleeding disorders and takes medicines to help his blood clot also should not use saw palmetto berry supplements. And because the chemicals in the berries act similarly to hormones in the body, a woman who is pregnant or breast-feeding or who has or is at risk for hormone-related cancers should not use it. Always discuss your complete medical history with your doctor before using supplements containing saw palmetto berries.
Side Effects
Most people who take saw palmetto berry supplements experience no side effects, and in those who do the effects typically are mild. Known side effects include mild stomach pains or gastrointestinal complaints and mild headaches, the University of Maryland Medical Center reports. Make sure you speak with your doctor before taking the supplement so you can report any unusual effects.
Recommended Dosage
The recommended dosage to treat benign prostatic hyperplasia is 320 mg per day, taken either in one dose or in two divided doses. Supplements come in many forms, including dried berries, capsules and tablets containing powdered dried berries, and in tinctures and extracts. Before using the supplement, check with a knowledgeable medical professional to ensure you are getting the proper dose.
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