Saw palmetto is a supplement derived from the Serenoa repens fruit.
It is frequently used to treat enlarged prostates, improve urinary function, and promote hair development. Some people take the supplement to increase libido and fertility, as well as to relieve inflammation. Finally, it is stated that saw palmetto has anticancer properties.
However, evidence does not back all of its usage and alleged health benefits.
The research behind saw palmetto is examined in this article, including its advantages, potential adverse effects, and dose recommendations.
What exactly is saw palmetto?
Saw palmetto, also known as Serenoa repens, is a dwarf palm tree endemic to the southeast areas of North America, where it is particularly prevalent in Florida, Georgia, Cuba, and the Bahamas.
It thrives in sandy soil and is named from the sharp, saw-like teeth on the stalks that connect the tree’s leaves to its stem. The saw palmetto tree bears dark berries with a big seed.
Native Americans have traditionally employed saw palmetto fruit for its nutritive, diuretic, sedative, aphrodisiac, and cough-relieving characteristics.
The berries are now consumed whole or dried and used to make tea. Saw palmetto can also be bought in capsule or tablet form, in addition to dried and crushed saw palmetto. It is widely available, including on the internet.
Still, the most prevalent form on the market is oily extracts of the dried berries’ fatty sections.
Depending on the extraction procedure, these supplements contain 75–90% fat. When compared to raw fruit, they often contain higher levels of important plant chemicals such as vitamin E and other antioxidants.
What Problems does Saw Palmetto Cause?
Saw palmetto is a plant that is used as a part of herbal remedies. It has been used for centuries to treat a variety of conditions. However, there are some problems with saw palmetto that doctors want people to know about.
Saw palmetto is generally safe for most adults. But it may cause undesirable side effects such as stomach upset and diarrhea.
There is also evidence that saw palmetto can lower testosterone levels in men and interfere with the way the body responds to estrogen in women.
How Does Saw Palemeto Affect Your Body?
Saw Palmeto is a natural supplement that can be found in a number of pharmacies and health food stores. It has been used for hundreds of years by the Native Americans to treat prostate problems. It is also used to reduce acne and hair loss, as well as help with weight gain. 
How does it work in your body?
Saw Palmeto blocks the production of DHT (dihydrotestosterone) which is believed to be the cause of the prostate enlargement that affects males over age 50.
It has also been shown that it can improve cholesterol levels, reduce inflammation levels, and help with various other health problems like arthritis, migraine headaches, heart disease, menstrual cramps, and many more.
Does Saw Palmetto Cause Weight Gain?
Saw Palmetto is a natural remedy that has been used for centuries to treat many illnesses. It is mainly used to treat urinary tract problems in the prostate gland.
There are many claims that Saw Palmetto causes weight gain, but according to the latest research, it doesn’t.
The most recent study found that there was no association between the use of Saw Palmetto and weight change over time.
Prostate health and urine function may benefit.
Saw palmetto extract may aid in the treatment of benign prostatic hyperplasia (BPH), a medical disorder characterised by a gradual, noncancerous, but abnormal growth of the prostate.
BPH is widespread in older men, affecting up to 75% of men in their seventies.
If left untreated, the prostate can expand to the point where it interferes with the capacity to empty the bladder adequately. It can also increase the frequency and desire to urinate, which can lead to frequent nighttime urine and impair sleep.
BPH is a subset of lower urinary tract symptoms (LUTS), which include symptoms involving the bladder, urethra, and prostate. LUTS, unlike BPH, can affect both men and women.
Several investigations on saw palmetto’s influence on LUTS have yielded conflicting results.
Early research suggested that saw palmetto could help increase urine flow and minimise nighttime urination in men with BPH, either alone or in combination with standard medication therapy.
However, the most recent Cochrane review — the gold standard in evidence-based medicine — indicated that saw palmetto has no effect on LUTS.
Two studies, on the other hand, found that a daily dose of 320 mg of Permixon — a particular saw palmetto extract — was more effective than a placebo at improving urine flow and decreasing overnight urination.
The effects may differ depending on the intensity of the individual formulation. More research is required before significant conclusions may be drawn.
The evidence for saw palmetto’s capacity to improve prostate health and urinary function is conflicting. Some studies claim it improves urine flow and reduces overnight urination, while others claim it has no effect. More investigation is required.
It’s possible that it’ll assist manage testosterone levels.
Saw palmetto is frequently used by men who want to naturally increase their testosterone levels.
Testosterone levels have an impact on many facets of health, including body composition, sexual drive, mood, and cognitive function. Levels decrease with age, and some evidence suggests that low levels may contribute to health problems such as heart disease.
To assist retain testosterone levels, saw palmetto reduces the activity of 5-alpha reductase, an enzyme responsible for turning testosterone to DHT.
In one test-tube trial, saw palmetto extract was found to be as effective as finasteride at preserving testosterone levels. Finasteride is a medicine that reduces the action of 5-alpha reductase, which is used to treat hair loss and BPH.
According to one study, saw palmetto may help limit DHT intake and reduce its potential to bind to androgen receptors by approximately 50%. As a result, testosterone levels may be better regulated.
In a 14-day research, taking 1,200 mg per day of Resettin — a supplement containing saw palmetto and astaxanthin, a type of antioxidant found in algae — boosted serum testosterone levels by 38% when compared to a placebo.
In addition, a rat study found that saw palmetto boosted testosterone synthesis, muscle endurance, and sperm count through modifying hormone regulation.
Saw palmetto has been shown in test tubes, humans, and animals to help regulate testosterone levels by lowering the activity of an enzyme that converts testosterone to DHT.
Male pattern baldness may be reduced.
Saw palmetto may help prevent androgenic alopecia, which is a type of hair loss in men and women that is also known as male and female pattern baldness.
It is considered to act by inhibiting the enzyme that transforms testosterone to dihydrotestosterone (DHT), an androgen-type hormone suspected to be responsible for this type of hair loss.
Higher levels of androgen hormones, such as DHT, are known to reduce the hair development cycle, resulting in shorter, thinner strands of hair.
According to one small trial, a daily 200-mg dose of saw palmetto combined with another beneficial plant ingredient known as beta-sitosterol reduced hair loss in 60% of males with androgenic alopecia when compared to a placebo.
Men with male pattern baldness were given 320 mg of saw palmetto per day or finasteride, a common hair loss drug, in a 2-year research.
By the end of the study, approximately one-third of those who received saw palmetto reported an increase in hair growth. However, saw palmetto was only half as effective as the standard medication.
A tiny study also found a little rise in hair count in almost half of the males who used saw palmetto hair treatment. However, because this lotion also contained other active substances, it was impossible to isolate the saw palmetto effect.
Despite its promise, research on saw palmetto’s effect on hair loss is limited. More research is required before firm conclusions can be drawn.
Saw palmetto may aid in the treatment of both male and female pattern baldness. Nonetheless, it appears to be less successful than traditional hair loss treatments, and further research is needed to validate these results.
Other potential advantages
Saw palmetto is marketed as having additional benefits, although most of these claims are unsubstantiated by scientific evidence.
Permixon, a special formulation of saw palmetto, for example, has been shown in vitro to lower inflammatory markers in prostate cells. It is unknown whether other saw palmetto pills have the same effect.
Permixon may also protect men’s libido and fertility. Conventional medication therapy for BPH and LUTS has been demonstrated to have a deleterious influence on male sexual function.
Permixon was compared to conventional pharmacological therapy as a treatment for BPH and LUTS in a study of 12 randomised controlled trials, the gold standard in nutrition research.
Though both had detrimental impacts on male sexual function, the saw palmetto supplement resulted in decreased libido and impotence when compared to the standard medication treatment.
It’s unknown whether Permixon has the same impact in healthy males or whether alternative saw palmetto formulations provide comparable protection.
Furthermore, some studies have shown lower libido as a potential negative effect of taking saw palmetto supplements, implying that more research is needed to validate this.
Finally, studies in test tubes suggests that saw palmetto may help kill and delay the growth of certain cancer cells, including prostate cancer. Despite seeming encouraging, not all studies agree, and further research is required.
Saw palmetto may lower inflammation and protect your body from cancer cell proliferation. More research, however, is required.
Side effects and safety
Although raw and dried saw palmetto berries have been consumed for millennia, their safety has not been well investigated.
Nonetheless, research indicate that saw palmetto pills are generally safe for the majority of people. Diarrhea, headache, lethargy, decreased libido, nausea, vomiting, and vertigo are the most prevalent side effects. They are, however, usually modest and reversible.
In unusual occasions, more significant adverse effects such as liver damage, pancreatitis, brain bleeding, and death have been observed. However, it is not always evident whether saw palmetto was the root of the problem.
Two more case studies show that when adolescent girls were given saw palmetto tablets to treat hair loss or hirsutism – a condition that causes undesired male-pattern hair growth in women — they suffered hot flashes.
Furthermore, there is considerable concern that saw palmetto may cause birth abnormalities and interfere with the proper development of male genitalia.
As a result, use among children, as well as pregnant or breastfeeding mothers, is severely discouraged.
Furthermore, those with prostate issues or hormone-dependent cancers should see their healthcare physician before taking this supplement, according to an examination of labels and internet marketing materials.
They further warn that saw palmetto may interfere with other drugs, despite the fact that additional research has revealed no indication of this.
Saw palmetto is usually thought to be safe. However, children, pregnant and breastfeeding women, and anyone with certain medical conditions should avoid taking this supplement.
Dosages that may be beneficial
Saw palmetto can be consumed in a variety of ways.
There is little data on appropriate dosages when saw palmetto berries are consumed whole or steeped to produce a tea.
Saw palmetto appears to be most beneficial in daily quantities of 160–320 mg when taken as a dry supplement or an oily liquid extraction.
However, because most studies have been conducted solely on men, it is uncertain whether the same dosages are appropriate for women.
Before using saw palmetto, always check your healthcare practitioner to ensure your safety and suitable dosage.
Saw palmetto appears to be most beneficial when taken in daily amounts ranging from 160 to 320 mg. More research, particularly on women, is required.
How to Drink Saw Palmetto Tea at Home in the Morning
Saw Palmetto is an herbal medicine that can be used to treat BPH and urinary tract infections. It is also used to reduce the size of an enlarged prostate and promote healthy sperm production.
It is a good idea to drink Saw Palmetto tea early in the morning as it can make for a great jump-start. Here are some steps on how to make saw palmetto tea at home:
First, boil water in a pot on the stove or in a microwave, then pour it into a cup Second, add 1-5 teaspoons of crushed Saw Palmetto berries into the water Third, cover your cup with a lid and steep for 10 minutes before drinking.
Fourth, you can sweeten your tea with honey or sugar if desired.
Saw palmetto is a supplement derived from the Serenoa repens fruit.
It has the potential to promote hair growth, prostate health, and urine function.
It may possibly have anti-inflammatory and anti-cancer qualities, according to test-tube studies, but further research is needed in these areas.
It is best to consult with your healthcare physician before attempting to use this supplement. Saw palmetto should be avoided by children and women who are pregnant or breastfeeding.
Frequently Asked Questions (FAQs)
What benefits does saw palmetto provide?
Saw palmetto is a palm species that is used to make a supplement with potential health advantages. According to preliminary study, saw palmetto may help boost testosterone levels, improve prostate health, reduce inflammation, prevent hair loss, and improve urinary tract function.
Is it possible to regrow hair using saw palmetto?
Saw palmetto is a substance that may aid in the growth of hair. However, there is currently limited evidence to support the use of this treatment, and official organisations do not advocate it. Saw palmetto has few negative effects, therefore despite the lack of evidence, some people may choose to try it.
What effect does saw palmetto have on testosterone?
Saw palmetto works by preventing testosterone from being broken down into its byproduct, dihydrotestosterone. This consequence allows the body to retain more testosterone while producing less dihydrotestosterone, which can limit or stop prostate gland growth.
Why should you avoid taking saw palmetto?
In some people, saw palmetto might induce headaches, fatigue, dizziness, stomach discomfort, nausea, or constipation. It should not be used in youngsters, pregnant or breastfeeding women, or anyone with hormone-sensitive malignancies. If you take blood thinners, you should avoid it as well.
What drugs should not be taken in conjunction with saw palmetto?
Antiplatelet and anticoagulant medications (blood-thinners) — Saw palmetto may impair blood clotting and may interact with any blood-thinning medications you are taking, including warfarin (Coumadin), clopidogrel (Plavix), and aspirin.
Is it safe to use saw palmetto with blood pressure medication?
There were no interactions discovered between lisinopril and saw palmetto. This does not, however, imply that no interactions exist. Always seek the advice of your healthcare provider.
Is saw palmetto good for aged skin?
Saw palmetto, when coupled with hydrolyzed collagen and hyaluronic acid supplements, can help enhance skin and hair while also increasing collagen production by preventing DHT.