Dr SNA Clinic, a medically-led private practice operating from Wimpole Street in London’s Marylebone district, is drawing attention to the growing body of clinical evidence linking cardiovascular fitness and healthy body weight to erectile function — and calling on men researching regenerative treatments to make informed decisions about clinical quality before booking.

Erectile dysfunction affects a significant proportion of men in the UK, with prevalence increasing sharply among those who are overweight or carry excess visceral fat. The condition is, at its core, a vascular problem. Healthy erections depend on nitric oxide production, endothelial function, and adequate arterial blood flow — all of which are demonstrably impaired by obesity, insulin resistance, and chronic low-grade inflammation.
“Exercise isn’t a lifestyle add-on for men with erectile concerns. For a significant number of patients, it is the most powerful clinical intervention available.”

— Dr Syed Nadeem Abbas, MRCS, MSc Aesthetic Plastic Surgery, Dr SNA Clinic
Exercise as a First-Line Approach

Aerobic exercise raises heart rate consistently over time, creating shear stress on blood vessel walls that stimulates nitric oxide production and improves endothelial responsiveness. Published clinical data, including findings referenced in the guidelines of the European Association of Urology, recommends at least 160 minutes of moderate-intensity aerobic activity per week for men whose erectile difficulties have a cardiovascular or metabolic component.

For overweight men specifically, sustained exercise reduces visceral fat, lowers inflammatory markers, improves insulin sensitivity, and supports healthier testosterone levels — all factors that bear directly on erectile health. Resistance training and pelvic floor exercises add further benefit, working through complementary mechanisms to improve both circulation and muscular support for erectile function.

When Lifestyle Modification Is Insufficient

For men who have made sustained lifestyle changes without achieving satisfactory improvement, regenerative treatments offer a credible next step. The P-Shot® (Priapus Shot®) involves drawing a small volume of the patient’s own blood, concentrating the platelets via centrifuge, and injecting the resulting platelet-rich plasma (PRP) into penile tissue. The mechanism targets angiogenesis and tissue repair at the local level — processes aligned with the vascular deficit that underlies most cases of erectile dysfunction.
Dr Abbas notes that realistic expectations are essential. The treatment may improve sensitivity, firmness, and erectile function over a period of weeks to months, but is not a substitute for addressing underlying vascular and metabolic risk factors.

The Clinical Standards Gap in P-Shot® Treatment Across the UK

P-Shot® treatment in London is currently available at prices ranging from under £500 to over £2,000. Dr Abbas cautions that this variation reflects genuine differences in clinical approach, not merely commercial positioning.
At the lower end of the market, some providers use centrifuge systems that are not CE-marked for this specific application, administer injections without ultrasound guidance, and conduct limited pre-treatment assessment. In a structurally complex and sensitive treatment area, these omissions carry meaningful clinical risk.
Dr SNA Clinic applies CE-marked centrifuge equipment, ultrasound-guided injection technique, and a thorough pre-treatment consultation to assess suitability and exclude contraindications. Patients are encouraged to ask any prospective provider what their price includes — specifically regarding equipment validation, injection guidance, and practitioner training in surgical anatomy.

NOTES TO EDITORS

About Dr SNA Clinic Dr SNA Clinic is a medically-led private practice based on Wimpole Street, Marylebone, London. The clinic is led by Dr Syed Nadeem Abbas, MRCS, MSc Aesthetic Plastic Surgery, who trained at Cambridge, Oxford, and the Royal London Hospital. The clinic specialises in regenerative and aesthetic treatments for men and women, with a focus on clinical rigour and patient safety.
P-Shot® and Priapus Shot® are registered trademarks. Only certified practitioners are authorised to use these marks.

MEDIA CONTACT
Dr SNA Clinic
Wimpole Street, Marylebone, London
Web: www.drsnaclinic.com