As men age, their estrogen levels gradually rise, while testosterone levels fall. Anti-cancer coupounds called indoles can help strike a balance. Cruciferous vegetables like broccoli are rich in indoles, which boost testosterone production by breaking down and flushing the system of excess estrogen, which inhibits the production of male sex hormones. In one study, supplementing with indole-3-carbinol from cruciferous vegetables for just 7 days cut the estrogen hormone estradiol in half for men. Another study found indole supplementation significantly increased urinary excretion of estrogens.

The article discusses erectile dysfunction (ED) with the special emphasis on epidemiology, as well as the currently available medical treatments. Describing treatment methods authors paid special attention to natural therapies (as Panax ginseng, Tribulus terrestris, Vaccinium macrocarpon), because taking into consideration their safety profile, they appear to be an important alternative to therapies with synthetic molecules. From substances of natural origin, extract from the fruit of Tribulus terrestris ranks itself high on in collation at the end. The results of most clinical trials and experiments clearly demonstrate its effectiveness in improving sexual function in men.
There is no single cause for erectile dysfunction. Achieving an erection involves a complex series of physiological events; in order for an erection to occur, the body is required to coordinate nervous system responses with tactile sensations, emotional triggers, and signals from certain hormones. If any of these events are disrupted, impotence is likely to occur.

In one study, men with a Vitamin D deficiency were nearly 33% more likely to have ED. But you don’t need that much sun exposure to get a healthy amount of Vitamin D. As little as 15–20 minutes a day is enough. Taking Vitamin D is a good idea, especially if you are over 65. Vitamin D can also help if you’re obese or dark-skinned (dark skin limits the amount of Vitamin D you naturally, produce)
ED is often treated with psychotherapy, behavior modification techniques, oral medications, locally injected drugs, vacuum devices, and sometimes even surgically implanted devices. In rare cases, surgery of the blood vessels may be necessary. In most cases, even when a physical cause is identified, emotional or psychological factors play a role as well.
Yohimbine is an indole alkaloid derived from the bark of the African yohimbe tree (33). Yohimbine has been noted to treat fatigue, depression, diabetes, and sexual dysfunction. A meta-analysis of seven placebo-controlled trials (34) deemed yohimbine superior to placebo for the treatment of ED with rare adverse events. The proposed mechanism of action (35) is via the inhibition of central alpha-2-adrenergic receptors, decreasing central inhibition of arousal, and increasing penile nerve stimulation resulting in increased NO. Common side effects include headache, sweating, agitation, hypertension and insomnia. Contraindications include patients on tricyclic antidepressants, anti-hypertensives and central nervous system stimulants.

During sexual stimulation, sexual thoughts, or nocturnal erections, the neurotransmitter nitric oxide (NO) is released from the endothelial cells and the parasympathetic nerve terminal causing relaxation of two cylinder-like muscles called the corpora carvenosum. Nitric oxide influences an increase in concentrations of cyclic guanosine monophosphate (cGMP), which after numerous pathways triggers smooth muscle relaxation, and simultaneous closing of small veins traps blood in the cavernosal muscles, keeping blood in the cavernosal tissues that cause and maintain an erection.
Honey, unlike table sugar, is packed with beneficial compounds like quercetin, which has been shown to aid athletic endurance and ward off depression.. Honey also has a less dramatic impact on your blood-sugar levels than regular sugar, so it won’t send your body into fat-storage mode the way the white stuff can. Try adding some honey to your afternoon tea or morning bowl of oatmeal, but don’t go overboard; the sweet nectar has 17 g of sugar and 64 calories per tablespoon, so too much honey can make you heavy, rather than horny.
DHEA. Testosterone is essential for a healthy libido and normal sexual function, and erectile dysfunction sufferers known to have low testosterone improve when placed on prescription testosterone replacement therapy. Similarly, studies have shown that taking over-the-counter supplements containing DHEA, a hormone that the body converts to testosterone and estrogen, can help alleviate some cases of ED. But DHEA can cause problems, including suppression of pituitary function, acne, hair loss and its long-term safety is unknown, says McCullough. For this reason, many experts discourage use of the supplements.
Porn induced erectile dysfunction occurs if the blood flow to the penis is not enough. This may happen because of unhealthy blood vessels. Many male aging studies show that a healthy food and ED risk decrease are interrelated. Thus, the consumption of fruits, vegetables, and whole grains reduces the ED symptoms, while the consumption of red meat and refined grains increases them.
Deer velvet is a covering found on the growing bone and cartilage of deer’s antlers. In Eastern medicine, deer velvet is sought after for its Chinese medicinal properties which include boosting one’s endurance and improving one’s immunity. People have also used deer velvet as an aphrodisiac or to treat ED. The randomized double-blind placebo-controlled study on deer velvet by Conaglen et al. (31), no benefit but this study was underpowered involving healthy participants with no sexual dysfunction.

Erectile dysfunction can occur for various reasons. A health condition, an emotional or relationship problem, a certain medication, smoking, drugs, and alcohol all have the potential to cause ED. Some people want a quick fix, so they rush to their doctor hoping to get medication, not knowing that there are natural home remedies for erectile dysfunction.
The polyphenol- and antioxidant-rich pomegranate is said to aid blood circulation, help reduce stress, reduce oxidative stress in diabetics, is anticarcinogenic, anti-inflammatory, and much more. It is also believed to effectively protect men against erectile dysfunction and even male infertility. A study using a rabbit model of ED measured the effect of pomegranate juice concentrate on intracavernous blood flow and penile erection. The study found that consuming 3.87 mL pomegranate juice concentrate daily for eight weeks significantly increased intracavernous blood flow and smooth muscle relaxation, probably because of its antioxidant effect. No wonder then that pomegranate juice is yet another popular natural remedy for ED.11
Nettle root extracts are known for their ability to restore normal production of important sex hormones, such as testosterone. The primary action of nettle root is linked to its action on the glands that produce testosterone. Nettle root contains serotonin and acetylcholine, both of which directly stimulate testosterone production and boost the functioning of these vital glands.
Hard men have healthy hearts, so eat bananas for potassium, which is great for your heart and circulation. Getting enough potassium helps keep your sodium levels under control, stopping your blood pressure from hitting the roof and reducing your risk of heart problems. If you eat too much salt and don’t like bananas, get your potassium from oranges or jacket potatoes (the mineral’s in the skin).
“Celery contains androsterone, a male pheromone released through perspiration, which limited research has shown to increase flirty behavior among females,” says dietitian Keri Gans, author of The Small Change Diet. Ingesting the androsterone can boost also boost male arousal, and cause a dude’s body to send off scents and signals that make him more desirable to women, according to Alan Hirsch, M.D., author of Scentsational Sex.
Korean red ginseng, also known as Asian ginseng or Chinese ginseng, is believed to be a highly effective natural remedy for treating ED. It is a traditional Asian remedy for sexual dysfunction and is widely used in the United States. Studies have shown that red ginseng can have significant therapeutic effects on penile rigidity and girth, libido, and patient satisfaction. It also has a reassuring safety profile, making it one of the most popular and proven natural remedy for ED.12
The oyster has always had an aphrodisiac reputation. One reason may be that oysters have high levels of the mineral zinc, which plays an important role in the production of the male hormone testosterone, and low levels of testosterone could be one reason for erectile dysfunction. Research presented at an American Chemical Society meeting may offer another connection: Raw shellfish contain compounds that stimulate the release of sexual hormones in both men and women.
According to legend, Casanova — the Tinder master of his time — regularly ate a breakfast of 50 oysters. Turns out he could’ve doubled as a nutritionist if he’d been able to get out of the sack. In addition to being high in B12, oysters contain more zinc than any other food source ( almost five times your daily DV). This nutrient is essential for testosterone production, and when your T levels droop, so does your business. Like other bivalves, oysters are high in D-aspartic acid, an amino acid that has been shown to temporarily boost low testosterone levels and improve sperm quality in infertile men.
The oyster has always had an aphrodisiac reputation. One reason may be that oysters have high levels of the mineral zinc, which plays an important role in the production of the male hormone testosterone, and low levels of testosterone could be one reason for erectile dysfunction. Research presented at an American Chemical Society meeting may offer another connection: Raw shellfish contain compounds that stimulate the release of sexual hormones in both men and women.
The use of shock wave therapy has revolutionized the treatment of many aspects of medicine. High intensity extracorporeal shockwave therapy has been used for the treatment of nephro-urolithiasis while medium intensity shockwave therapy is used by orthopaedic surgeons to treat joint pain as well as tendinitis. Low intensity shockwaves therapy was first noted to improve ischaemia-induced myocardial dysfunction in animal studies when low intensity shockwaves were applied to porcine myocardium (13). Shockwaves induces a localized stress on cell membranes in the same way that shear stress affects endothelial cell membranes (14) and this triggers the release of angiogenic factors, such as increased NO production through increased activity of endothelial NO synthase (eNOS) and neuronal NO synthase (nNOS), platelet-derived growth factor (PDGF) and vascular endothelial growth factor (VEGF) (15). These shockwaves also cause membrane hyperpolarization (16), activation of the Ras signaling pathway, non-enzymatic synthesis of NO and induction of stress fibers and intercellular gaps (17).

Sure, it’s good for your cholesterol, but did you know red wine can benefit your manhood? Red wine contains nitric oxide, which helps relax the arteries and increase blood flow in the genitals, and the compound quercetin, which helps block the enzyme that triggers your body to push away testosterone, allowing you to maintain high levels of testosterone—and a strong erection well past foreplay.
Eating spinach, a green rich in appetite-suppressing compounds, can not only make you look better naked but increase blood flow below the belt. “Spinach is rich in magnesium, a mineral that decreases inflammation in blood vessels, increasing blood flow,” explains Cassie Bjork, RD, LD of Healthy Simple Life. “Increased blood flow drives blood to the extremities, which, like Viagra, can increase arousal and make things more pleasurable,” says Tammy Nelson Ph.D. Spinach is also rich in folate, which increases blood flow to the nether regions, helping to protect you against age-related sexual issues. For 150+ recipes that will make your belly flat—and your member look bigger—buy the brand-new book from Abs Diet creator David Zinczenko: Zero Belly Cookbook!

ED is often treated with psychotherapy, behavior modification techniques, oral medications, locally injected drugs, vacuum devices, and sometimes even surgically implanted devices. In rare cases, surgery of the blood vessels may be necessary. In most cases, even when a physical cause is identified, emotional or psychological factors play a role as well.


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L-arginine is an amino acid that is necessary for the lining of the blood vessels to produce nitric oxide. Nitric oxide allows the blood vessels to relax, thus improving blood flow throughout the body, including to the penis. Studies on L-arginine and erectile dysfunction have used between 2,000-5,000 mg a day in divided doses.ii Supplemental arginine is best taken on an empty stomach.3
Cherries are rich in anthocyanins, plant chemicals which clean your arteries of plaque, keeping them open for business. That has a direct effect on blood flow below the belt. So make them a regular snack: One cup clocks in at fewer than 100 calories and boasts B vitamins, cancer-fighting flavonoids and three grams of fiber. For more essential fat-blasters for your kitchen, stock up on these 9 Best Flat-Belly Superfoods!
Today, there are countless ways of helping men with erectile dysfunction, which is good. But unfortunately, nobody gives a dam about men who have the opposite problem, automatic uncontrolled erections at the worst possible time. I think most men are not ready to accept a man sharing a public shower with them, if this man has a full scale erection. This is why I am not ready to expose my erections in public showers. Showering in public is like flying.
Penile vibratory stimulator is a battery operated device with oscillating discs that can provide excitation of afferent penile nerves at various regulated frequency and amplitudes. PVS has been utilised to activate the ejaculatory reflex for patients with spinal cord injury above T10 seeking to collect retrogradely ejaculated semen in fertility treatment (10). The Viberect is a vibratory stimulation handheld device approved by FDA for treatment of ED. It is clamp-shaped with two oscillating discs facing each other near the tips, and the glans penis is placed between the two oscillating discs to receive concurrent dorsal and ventral stimulation at adjustable frequencies and amplitudes.
ED is caused by vascular, hormonal, neurogenic, pharmacological, or psycho-genic factors. Performance anxiety where the person fears failing in a sexual scenario is a common psychogenic cause for ED.3 Neurogenic causes are related to diseases like Alzheimer's, Parkinson's, stroke or spinal cord injuries. Radical removal of the prostate (also called prostatectomy) is the cause of nerve-related ED as nerve injury is possible despite advances in surgical methods.4

ED is caused by vascular, hormonal, neurogenic, pharmacological, or psycho-genic factors. Performance anxiety where the person fears failing in a sexual scenario is a common psychogenic cause for ED.3 Neurogenic causes are related to diseases like Alzheimer's, Parkinson's, stroke or spinal cord injuries. Radical removal of the prostate (also called prostatectomy) is the cause of nerve-related ED as nerve injury is possible despite advances in surgical methods.4
Usually patients will try less invasive alternatives to treat impotence before opting for surgery. These alternatives may include supplements, herbs, lifestyle changes and even medications. In cases where other treatments do not work to resolve ED, surgery might be a last-resort option. Surgery involves implanting a penile prosthesis. This is a saline-filled silicone device or a malleable device. Although the likelihood of serious side effects is considered to be low, certain risks are associated with surgery to correct erectile dysfunction. These side effects may include: anesthetic risk, device infection, and device malfunction or mechanical failure. Some studies have found that five years following surgery around 10–20 percent of men experience device malfunction and failure. Infection rates are low. Around one percent of men who opt for this type of surgery get an infection.
The use of penile support device such as penile cast worn externally during intercourse has been tried to provide length and rigidity to the penile shaft (24). Each device can be customised to the patient’s penile size and provided an option for patients who are seeking non-pharmaceutical/non-invasive treatment, or have end-organ failure who may not be candidates for, or unable to afford, penile prosthesis implant.
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If impotence affects you or someone you love, don’t lose hope. You may be suffering from a medical or emotional issue that is causing low libido or impotence — possibly interfering with both your confidence and relationship — but the good news is there are effective natural remedies for impotence that can help reverse this problem in most men. Around 70 percent of ED cases are resolved with natural impotence remedies that can help restore your sexual health.
"This is the first study to look at the association between flavonoids and erectile dysfunction, which affects up to half of all middle-aged and older men," said lead researcher, Professor Aedin Cassidy. "Men who regularly consumed foods high in these flavonoids were less likely to suffer erectile dysfunction. In terms of quantities, we're talking just a few portions a week."
There have been some studies to suggest that a placebo effect that improves ED may work for some men. One study found that men taking an oral placebo pill showed as much improvement in ED symptoms as men who took actual medication to improve ED. Conversely, men who were given therapeutic suggestions to improve ED did not see signs of symptom improvement.
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