If you can't take one of these oral medications, your physician may have you try Caverject (alprostadil for injection), a hormone that you inject into your penis using a fine needle, or Muse (alprostadil urogenital), a tiny suppository that you insert into the tip of the penis. Both of these will bring on an erection within five to 15 minutes without sexual stimulation.
Research has even found possible links to frequent ejaculation and a lower risk of prostate cancer. In one study of 32,000 men published in 2016 in the journal European Urology, for example, men who ejaculated at least 21 times per month while in their 20s were less likely to be diagnosed with prostate cancer than those who ejaculated four to seven times per month. And men who ejaculated more often in their 40s were 22 percent less likely to get a prostate cancer diagnosis.
//cure-erectile-dysfunction.org and a clinic offering xcell treatment to many things as well as erectile dysfunction. i know what u r passing trough and my advice is to not stop life. keep on working/studying and try to live healthy as much as u can. i can tell ur body has the potential to heal itself but u have to give it right resources to use.. have good diet, stay away from smoking-alcohol, take vitamins, eat natural food as much as you can.
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)
Tribulus terrestris is a dicotyledonous herbal plant of the Zygophyllaceae family, used to increase serum testosterone levels, which has only been shown in animal studies (40). A prospective, randomized, double blind study of 30 men showed that Tribulus terrestris was not more effective than placebo on improving IIEF scores or serum total testosterone (41). Two accounts of hepato-nephrotoxicity have been reported in young men who ingested high doses of this herbal medication (42,43).
Physical and emotional stress — whether over-exercising, under-sleeping or just dealing with everyday stressors like work and a busy schedule — causes an increase in “stress hormones,” including cortisol and adrenaline. Stress can lower desire for sex. This is because stress can contribute to fatigue or preoccupation with other tasks. It can also significantly affect blood flow by increasing inflammation.
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.
Eating more fruit, vegetables, fish, and less red meat and refined grains can decrease the risk of ED. Maintaining a healthy weight is also important, since men who have a waist that is 42-inches or more are 50 percent more likely to get erectile dysfunction. Obesity increases the risk of vascular disease and diabetes, which are known to contribute to ED.
Contrary to popular belief, the penis does not have a mind of its own. To make it a fine and upstanding specimen, your neurons must be co-ordinated with military precision. You need thiamine, aka vitamin B1, for a healthy nervous system, so eat pork to help fire your swimmers in the right direction. Can’t or don’t eat pig? Get your B from beans and wholemeal bread.
If you like your food like you like your lovers—sweet and spicy—you’re in luck. Ginger is another food that can improve your bedroom life by aiding blood flow and improving artery health. According to a study in the International Journal of Cardiology, consuming a mere teaspoon of the stuff a few times a week is all you need to reap the heart-healthy benefits. The spice has also been shown to boost levels of testosterone and sperm viability. So go ahead and place that second order of sushi this week—just don’t leave the ginger on your plate.
There are currently two models of the inflatable penile prosthesis (IPP), namely, the two-piece IPP vs. the three-piece IPP. The three-piece IPP consists of a pair of corporal cylinders, a scrotal pump and an abdominal reservoir filled with saline. Owing to the presence of the reservoir, the corporal cylinders can be completely deflated to give the patient the physiological flaccid state when not in use, and likewise a maximally turgid state when inflated (21). The two-piece IPP lacks an abdominal reservoir and is often offered in patients with whom placement of reservoir is challenging or not possible such as following radical cysto-prostatectomy with orthotopic ileal neobladder creation, or patients who had previous open book fracture of the pelvis with metal implants. The concept of ectopic reservoir placement has allowed many of these men the option for three-piece IPP placement (22). Technological advances have improved mechanical reliability, reduced prosthesis infection risk and offered excellent patient and partner satisfaction rate (23).
If you want to go long enough to help your date reach the big O, reach for some oatmeal. The popular breakfast cereal is a good source of l-arginine, an amino acid commonly used to treat erectile dysfunction. Plus, whole grains like oatmeal also help lower cholesterol levels. Having high cholesterol can lead to atherosclerosis, a condition that clogs and narrows arteries, impairing blood flow. This could eventually lead to heart problems, but you’ll likely notice issues below the belt first. The arteries surrounding the genital area are narrower than coronary blood vessels, so they’re more susceptible to clots. Simply put, the better your cholesterol levels are, the better your erection will be, too.
While carrots have always been touted for their benefits for the eyes, studies reveal that carotenoids, vitamins, and minerals present in carrots act as antioxidants, anticarcinogens, and immune enhancers. Carrots also boast of antihypertensive, hepatoprotective, renoprotective, and wound healing benefits as well as cardio- and hepatoprotective, antibacterial, antifungal, anti-inflammatory, and analgesic effects. Studies on male rats have shown that carrots can exert an effect on fertility by elevating testosterone levels in them.10
Another natural treatment for erectile dysfunction to consider would be vitamin E. This is a vitamin that has been linked to chronic diseases in the past due to the antioxidant effects of this vitamin. Considering ED could be a manifestation of another chronic condition, it makes sense that vitamin E may have a role in reducing the symptoms of the disease. As a person ages, it is natural for the body to undergo more oxidative stress and damage as cells do not function as well as they once did. Rats who were given supplemental vitamin E were found to have reduced levels of oxidative damage to their tissues and had levels of NO and other factors that help induce an erection more similar to younger rats compared to rats without vitamin E supplementation. If patients incorporate vitamin E into their vitamins and dietary supplements for ED, their ED should improve. 
Researchers discovered men who regularly consumed flavanoid-rich foods—especially those with anthocyanins, flavones, and flavanones—experienced a significantly reduced risk of the disorder than those who did not. Good news since the foods are already popular in American diets. Lead researcher Aedin Cassidy says, “…the top sources of anthocyanins, flavones and flavanones consumed in the U.S. are strawberries, blueberries, red wine, apples, pears and citrus products.”
Between 2001–2006, one-third of the US population had insufficient amounts of vitamin D, according to the Institute of Medicine. Risk factors for vitamin D deficiency include obesity and high BMI, not enough sun exposure or outdoor activity, having darker skin and suffering from certain from inflammatory conditions like Crohn’s disease. You can get a blood test to find out if you’re vitamin D deficient.
Shindel, A. W., Xin, Z.-C., Lin, G., Fandel, T. M., Huang, Y.-C., Banie, L., … Lue, T. F. (2010, February 5). Erectogenic and neurotrophic effects of icariin, a purified extract of horny goat weed (Epimedium spp.) in vitro and in vivo. The Journal of Sexual Medicine, 7(4), 1518-1528. Retrieved from http://onlinelibrary.wiley.com/doi/10.1111/j.1743-6109.2009.01699.x/full