Pumpkin seeds are one of the best dietary sources of zinc and magnesium—essential minerals shown to boost testosterone levels and growth factor hormone, especially when combined. In fact, college football players who took a nightly zinc-magnesium supplement showed a 30 percent increase in testosterone levels and a 13 to 16 percent increase in leg strength, one eight-week trial found. The seeds are also a rich source polyunsaturated fatty acids shown to boost prostaglandins — hormone-like substances that play a key role in feeling turned on. Grab some, or choose any of these 50 Best Snacks for Weight Loss!
I developed joint and muscle pain, periods of extreme fatigue, skin reactions, sun sensitivity, my blood pressure became above normal for the first time in my life, I have developed metabolic syndrome, high blood sugar (as in pre-diabetes), erectile dysfunction, recurring welt-like mouth and cheek sores, lots of gum loss, and bone thinning! I struggle with energy and motivation issues, and I often feel like my lungs burn when I workout or do aerobic exercise.
For obvious reasons, ED can be a sensitive subject, one that until relatively recently men were more likely to try to hide than to deal with. Fortunately, a deeper understanding of the variety of causes of erectile dysfunction has led to medications, therapies, and other treatments that can be more individualized and more likely to be effective—and more open discussion about addressing the concern.
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A daily dose of niacin improves erectile function, particularly in men with high cholesterol, according to a 2011 study in The Journal of Sexual Medicine. The vitamin helps increase blood flow and reduce inflammation—one of the underlying causes of both high cholesterol and erectile dysfunction. “Vitamin B3 is also used to make sex hormones and other important chemical-signal molecules,” says Fisch. Like many of the others on our list, this tablet is most powerful when taken in conjunction with others: A cocktail of propionyl, L-carnitine, L-arginine, and niacin taken for three months improved 40% of erections in a study from researchers at Sapienza University of Rome in Italy.
Through supplementing with the micronutrients and plant extracts described in this article, and taking advantage of their synergistic effects, many men have found ED can successfully be treated and normal erectile function restored. As always, therefore, if you have any questions about the use of the Cellular Medicine approach, please feel free to contact us.
The Epimedium plant is a flowering perennial found throughout Asia and parts of the Mediterranean. Horny Goat Weed’s active ingredient is icariin, a falvonol glycoside and reputed to improve cardiovascular function, hormone regulation, modulation of immunological function and antitumor activity (44). Icariin has also been shown to have a PDE5i effect. Animal studies have been carried out showing improvements in penile hemodynamic parameters. There is one report of tachyarrhythmia and hypomania with the use of this herb (45).
Recent University of Texas findings suggest that men who drink two to three cups of java a day—or 85 to 170 milligrams of caffeine from other beverages—are 42 percent less likely to have erectile dysfunction than those who consume up to seven milligrams of the stimulant daily. And those who throw back four to seven cups were 39 percent less likely to have the condition than their less jittery counterparts. The trend holds true among overweight, obese and hypertensive men, but not for those with diabetes, a condition that often causes the issue. So, how exactly does drinking coffee keep things going strong? The scientists say that the stimulant triggers a series of reactions in the body that ultimately increase blood flow south. And get the abs you want—quickly—and melt up to 10 pounds in one week with our new diet plan, The 7-Day Flat-Belly Tea Cleanse!

A 2011 study of 160 men with moderate or severe erectile dysfunction divided the group in two—80 men were given niacin supplements, and 80 a placebo. The group given niacin reported improved ability to “maintain an erection versus the control group.” It’s not exhaustive research, but still promising. The best part about niacin is that it’s naturally found in foods like turkey, avocado, and peanuts (yum). If you’re not a turkey sandwich fan, you can supplement with a vitamin B complex.
Enlargement of the prostate gland, another condition that occurs with increasing frequency in men as they age, can also cause ED. In a 2012 Swiss study, 82 men with moderate to severe symptoms of prostate enlargement, who were also experiencing problems such as ED or loss of libido, took 320 mg of saw palmetto extract daily for 8 weeks. At the end of the study, the men’s ‘International Prostate Symptom Score’ (IPSS), a method of measuring prostate health based on a questionnaire, was reduced by an average of 51 percent. In addition, their ED, libido, and other sexual functions had also improved by an average of over 40 percent. Unlike the drug approaches used in conventional medicine, which can even cause ED as a side effect, saw palmetto is very effective in treating prostate problems and is free from side effects.
Ginkgo biloba may increase blood flow to the penis. Researchers discovered the effect of gingko on ED when male participants in a memory enhancement study reported improved erections. Another trial saw improvement in sexual function in 76 percent of the men who were on antidepressant medication. This is why researchers believe that ginkgo may be effective for men who are experiencing ED due to medication.

Another common cause of ED for many men is stress. When the body is under stress—either mental or physical—the sympathetic nervous system kicks in, releasing a cascade of stress hormones. Chronic stress leads to elevated levels of these hormones, which can lead to weight gain around the middle, and remember, those excess fat cells convert testosterone to estrogen. Stress also reduces sexual drive and leaves very little physical energy for sex. If chronic stress is a problem, try these supplements:
Yohimbe. Before Viagra and the other prescription erectile dysfunction drugs became available, doctors sometimes prescribed a derivative of the herb yohimbe (yohimbine hydrochloride) to their patients suffering from ED. But experts say the medication is not particularly effective, and it can cause jitteriness and other problems. "It's not a great drug," says McCullough. "And I suspect the herb is not as potent as the pharmaceutical version." What's more, evidence shows that yohimbe is associated with high blood pressure, anxiety, headache, and other health problems. Experts discourage its use.
Red Ginseng — One small randomized trial found evidence that red ginseng may offer modest improvements in ED symptoms (as compared with placebo). A meta-anaylsis published in the British Journal of Clinical Pharmacology states, “Traditionally red ginseng has been used to restore and enhance normal well-being, and is often referred to as an adaptogenic….Possible mechanisms of action of red ginseng include hormonal effects similar to those of testosterone. Others have postulated that red ginseng might induce relaxation of the smooth muscles.”  (5)
Wu, Guoyao; Collins, Julie K; Perkins-Veazie, Penelope; Siddiq, Muhammad; Dolan, Kirk D; Kelly, Katherine A; Heaps, Cristine L; Meininger, Cynthia J. “Dietary Supplementation with Watermelon Pomace Juice Enhances Arginine Availability and Ameliorates the Metabolic Syndrome in Zucker Diabetic Fatty Rats.” The Journal of Nutrition. Dec 2007. Volume 137, Issue 12, Pages 2680–2685.
The herb is particularly effective for those whose willy woes are based on other medications: An older study from the University of California found ginkgo biloba is 76% effective in treating sexual dysfunction caused by antidepressants. “Gingko helps counteract sexual dysfunction caused by certain antidepressants called SSRIs by blocking serotonin activity in the erectile centers of the brain, ultimately leading to better synthesis and bioavailability of nitric oxide,” Walker explains.
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.

Yohimbine: The main component of an African tree bark, yohimbine is probably one of the most problematic of all natural remedies for ED. Some research suggests that yohimbine can improve a type of sexual dysfunction that is linked with a drug used to treat depression. However, studies have linked yohimbine to a number of side effects, which can include anxiety, increased blood pressure, and a fast, irregular heartbeat. Like all natural remedies, yohimbine should only be used after advice and under supervision from a doctor.
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