During sexual arousal, nerve impulses increase blood flow to penis, This sudden influx of blood causes an erection by expanding, straightening and stiffening the penis. Erectile dysfunction (impotence) is the inability to get and keep an erection firm enough for sex.

ED can happen: Most often when blood flow in the penis is limited or nerves are harmed. With stress or emotional reasons. As an early warning of a more serious illness, like: atherosclerosis (hardening or blocked arteries), heart disease, high blood pressure or high blood sugar from diabetes.

What are the symptoms of erectile dysfunction?

• Difficulty getting an erection
• Difficulty maintaining an erection long enough for sexual intimacy
• Having erections that are not hard enough for penetration
• Loss of erection after penetration
• Unsatisfactory intercourse

Here are some steps that might help :

• If you smoke, quit. If you have trouble quitting, get help
• Lose excess pounds, Being overweight can cause – or worsen – erectile dysfunction
• Include physical activity in your daily routine
• Get treatment for alcohol or drug problems
• Work through relationship issues

Here are some foods that can help you stay erect and support a medically sound erectile dysfunction treatment :

• Watermelon contains citrulline, another precursor to nitric acid
• Spinach and Other Leafy Greens
• Coffee
• Dark Chocolate
• Salmon
• Pistachios
• Almonds, Walnuts, and Other Nuts
• Oranges and Blueberries

Natural Treatments for Erectile Dysfunction :

• Diet
• Exercise
• Sleep
• Weight loss
• Psychotherapy
• Sex therapy
• Stress reduction
• Alcohol reduction

A wide variety of medications can help with ED. The best-known are drugs, such as tadalafil (Cialis) and sildenafil (Viagra), which increase blood flow to the penis and help to achieve an erection. These can be effective when that cause of ED is physical, and they also work well when the cause in unknown or related to anxiety.

In summary, So erectile dysfunction can be cured, but is depends on the cause. Some causes of ED are easier to “cure” than others. But , with the right diagnosis, support, and treatment, it’s possible for ED to go away without the need for ED medications like Viagra (sildenafil) or Cialis (Tadalafil)