Vacuum Erection Devices

Definition

Vacuum erection devices (VEDs) are non-invasive medical devices designed to help individuals achieve and maintain an erection by creating a vacuum around the penis. This vacuum pulls blood into the penis, facilitating an erection, and is often used as a treatment option for erectile dysfunction. They can serve as an alternative to pharmacological treatments and may also be recommended for individuals who cannot take erectile dysfunction medications due to health concerns.

5 Must Know Facts For Your Next Test

1. Vacuum erection devices are often recommended for men with underlying health conditions, such as diabetes or heart disease, that may prevent them from using oral medications for erectile dysfunction.
2. The device consists of a plastic cylinder placed over the penis, a pump that removes air from the cylinder, and a constriction ring that is applied at the base of the penis to maintain the erection once it is achieved.
3. Using a VED typically requires practice to learn how to operate it effectively and achieve satisfactory results during sexual activity.
4. While generally safe, some users may experience side effects such as bruising, numbness, or discomfort if the constriction ring is left on for too long.
5. VEDs have been shown to be effective in clinical studies, providing a successful erection for about 60-80% of men who use them correctly.

Review Questions

• How do vacuum erection devices function in treating erectile dysfunction?
  • Vacuum erection devices function by creating a vacuum around the penis, which draws blood into the organ and facilitates an erection. The device includes a plastic cylinder that fits over the penis and a pump to remove air from the cylinder. Once an erection is achieved, a constriction ring is placed at the base of the penis to maintain blood flow and keep the erection firm for sexual activity.
• What are some advantages and disadvantages of using vacuum erection devices compared to oral medications for erectile dysfunction?
  • One advantage of vacuum erection devices is that they are non-invasive and do not involve medication, making them suitable for men who cannot take pills due to health issues. Additionally, VEDs can be used as needed without waiting for medication to take effect. However, disadvantages include the need for practice to use them effectively and potential discomfort or side effects like bruising from prolonged use of the constriction ring.
• Evaluate the role of vacuum erection devices within a comprehensive treatment plan for erectile dysfunction and how they can complement other therapeutic options.
  • Vacuum erection devices play a significant role in a comprehensive treatment plan for erectile dysfunction by providing a non-pharmacological option that can be used alongside other therapies. They can be particularly beneficial for individuals who are not candidates for medication due to health risks or side effects. By incorporating VEDs with lifestyle changes, counseling, or other treatments like penile implants, patients may experience improved sexual function and satisfaction. This multifaceted approach allows healthcare providers to address both physical and psychological factors contributing to erectile dysfunction.

Related terms

Erectile Dysfunction: A condition characterized by the inability to achieve or maintain an erection sufficient for satisfactory sexual performance.

Penile Implants: Surgical devices implanted in the penis to help achieve an erection, typically used when other treatments for erectile dysfunction have failed.

Phosphodiesterase Type 5 Inhibitors: A class of medications, including sildenafil (Viagra), that increase blood flow to the penis and are commonly prescribed for erectile dysfunction.