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About erectile dysfunction
What is erectile dysfunction?
Erectile dysfunction (ED) is a condition where reduced blood flow or nerve activity makes it difficult to achieve or maintain an erection. It can result from physical or psychological factors such as stress, anxiety, or depression, and may also be an early indicator of underlying health issues like cardiovascular disease or diabetes.
What causes erectile dysfunction?
Erectile dysfunction (ED) can have a wide range of causes, both physical and psychological. For more than 70% of men, the main factor is a narrowing of the arteries in the penis, which limits blood flow and makes it harder to achieve an erection. This narrowing is often linked to health issues such as high blood pressure, high cholesterol, and smoking. Other physical causes may include conditions like hypertension, diabetes, kidney disease, or even lifestyle factors such as long periods of cycling, which can put pressure on the nerves and blood vessels in the pelvic area. In addition, certain prescription medications may contribute to ED as a side effect. Beyond physical factors, mental health conditions such as stress, anxiety, and depression can also play a significant role in erectile dysfunction.
Will side effects get worse when I increase the dose?
When you increase your dose, side effects can sometimes reappear or worsen. This is simply because your body needs time to adjust to the higher dose. The good news is that these usually improve over time.
How does erectile dysfunction treatment work?
Erectile dysfunction treatments such as Viagra belong to a group of medicines called PDE5 inhibitors. They work by relaxing the blood vessels around the base of the penis, allowing better blood flow. This increased circulation makes it easier to achieve and maintain an erection when sexually aroused.