Erectile Dysfunction (ED): Causes and Importance of Treatment
Erectile dysfunction (ED) refers to the difficulty in obtaining or sustaining an erection that is sufficient for sexual intercourse. While experiencing occasional challenges is common, ongoing ED can be a sign of a more serious health concern that should not be overlooked.
What Causes ED?
- Physical Factors: Heart disease, high blood pressure, diabetes, nerve damage, and hormonal imbalances can affect blood flow.
- Lifestyle & Medications: Smoking, excess weight, alcohol consumption, and certain medications may contribute.
- Psychological Factors: Stress, anxiety, and depression can also play a role.
Why Treat ED?
ED can be an early warning sign of serious conditions like cardiovascular disease and can impact self-esteem and relationships. Fortunately, safe and effective treatments, such as Sildenafil (Viagra®), help restore erectile function by improving blood flow.
At Beyoung Health, we specialize in science-backed ED treatments, ensuring safe and effective solutions.
Sildenafil: How It Works for ED
Sildenafil is a phosphodiesterase type 5 (PDE5) inhibitor that enhances blood flow to the penis by preserving cyclic guanosine monophosphate (cGMP)—a key molecule that relaxes blood vessels.
During sexual stimulation, nitric oxide (NO) is released, triggering cGMP production. This process increases blood flow, leading to a firm and lasting erection. In men with ED, the enzyme PDE5 breaks down cGMP too quickly, limiting blood circulation. Sildenafil blocks PDE5, allowing cGMP levels to remain elevated and supporting a natural erectile response.
Sildenafil does not increase sexual desire but enhances the body’s ability to achieve an erection when aroused. It remains one of the most widely studied and prescribed ED treatments due to its proven safety and effectiveness.
At Beyoung Health, we provide medically validated ED treatments, including Sildenafil, to ensure reliable and effective results.