Ask Fabio

Ask Fabio Dr. Fabio Castiglione is a consultant andrologist at King's College Hospital in London

🎬 New Video Alert! 🎬Men’s cancer preventionMale cancer prevention starts with awareness, early diagnosis, and proactive ...
17/05/2026

🎬 New Video Alert! 🎬

Men’s cancer prevention

Male cancer prevention starts with awareness, early diagnosis, and proactive healthcare. In this video, Fabio Castiglione discusses the importance of prevention and early detection of the most common cancers affecting men, including prostate cancer, testicular cancer, pe**le cancer, and bladder cancer.

The video explores:

* Early warning signs men should never ignore
* The role of regular health checks and screening
* Lifestyle factors linked to cancer risk
* Fertility and sexual health considerations
* When to see a specialist
* Modern approaches to prevention and early treatment

The aim of this content is to educate men on taking control of their health through prevention, timely medical evaluation, and evidence-based care.



📺 Watch now: https://www.youtube.com/watch?v=TrEDxDhaU0I

- Dr Fabio Castiglione

Male cancer prevention starts with awareness, early diagnosis, and proactive healthcare. In this video, Fabio Castiglione discusses the importance of prevent...

🎬 New Video Alert! 🎬Perché il pene invecchia più velocemente: la scienza dietro la longevità sessualeParliamo di come il...
17/05/2026

🎬 New Video Alert! 🎬

Perché il pene invecchia più velocemente: la scienza dietro la longevità sessuale

Parliamo di come il pene sia uno degli organi che invecchia più rapidamente nel corpo umano, non per ragioni sessuali ma anatomiche. Scopriamo perché i vasi sanguigni delicati che lo compongono sono vulnerabili a infiammazione, fumo, glicemia alta, pressione e stress, e come il segnale di sofferenza vascolare si manifesta immediatamente attraverso cambiamenti nell'erezione. Esploriamo il concetto di sexual longevity e come preservare la funzione sessuale proteggendo questi vasi prima che cedano, mantenendoli sani e stimolati nel tempo.

📺 Watch now: https://www.youtube.com/watch?v=s-6lHlSWfv4

- Dr Fabio Castiglione

Parliamo di come il pene sia uno degli organi che invecchia più rapidamente nel corpo umano, non per ragioni sessuali ma anatomiche. Scopriamo perché i vasi ...

🎬 New Video Alert! 🎬Parliamo degli effetti meno conosciuti della terapia con testosterone📺 Watch now: https://www.youtub...
15/05/2026

🎬 New Video Alert! 🎬

Parliamo degli effetti meno conosciuti della terapia con testosterone

📺 Watch now: https://www.youtube.com/watch?v=63zyGynCQG4

- Dr Fabio Castiglione

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

🎬 New Video Alert! 🎬Why Morning Erections Matter: Signs of Your HealthWe discuss why morning erections are important ind...
27/04/2026

🎬 New Video Alert! 🎬

Why Morning Erections Matter: Signs of Your Health

We discuss why morning erections are important indicators of your vascular and hormonal health. We explain that the absence of morning erections could signal circulation problems or low testosterone levels. We introduce how Holistic Andrology uses pe**le Doppler ultrasound to diagnose underlying issues and the P-Shock protocol to naturally restore your circulation. We discuss why morning erections are important indicators of your vascular and hormonal health. We explain that the absence of morning erections could signal circulation problems or low testosterone levels. We introduce how Holistic Andrology uses pe**le Doppler ultrasound to diagnose underlying issues and the P-Shock protocol to naturally restore your circulation.

📺 Watch now: https://www.youtube.com/watch?v=oGfpx5wvbTk

- Dr Fabio Castiglione

Why Morning Erections Matter: Signs of Your Health

🎬 New Video Alert! 🎬Ti fideresti di un medico sotto funghetti allucinogeni📺 Watch now: https://www.youtube.com/watch?v=O...
26/04/2026

🎬 New Video Alert! 🎬

Ti fideresti di un medico sotto funghetti allucinogeni

📺 Watch now: https://www.youtube.com/watch?v=O2klYk286ZM

- Dr Fabio Castiglione

Ti fideresti di un medico sotto funghetti allucinogeni

🎬 New Video Alert! 🎬Would you trust a doctor on magic mushrooms?📺 Watch now: https://www.youtube.com/watch?v=N9hwskp24_M...
26/04/2026

🎬 New Video Alert! 🎬

Would you trust a doctor on magic mushrooms?

📺 Watch now: https://www.youtube.com/watch?v=N9hwskp24_M

- Dr Fabio Castiglione

Would you trust a doctor on magic mushrooms?

🎬 New Video Alert! 🎬We discuss Peyronie's disease, a condition characterized by📺 Watch now: https://www.youtube.com/watc...
23/04/2026

🎬 New Video Alert! 🎬

We discuss Peyronie's disease, a condition characterized by

📺 Watch now: https://www.youtube.com/watch?v=LrlcKg0dYvM

- Dr Fabio Castiglione

We discuss Peyronie's disease, a condition characterized by

🎬 New Video Alert! 🎬Zero S***m, Failing Heart: The Hidden Cost of Androgenic Anabolic SteroidsThe modern cultural ideal ...
03/04/2026

🎬 New Video Alert! 🎬

Zero S***m, Failing Heart: The Hidden Cost of Androgenic Anabolic Steroids

The modern cultural ideal of a highly sculpted male torso frequently masks a severe multi-system metabolic and endocrine disorder [1]. Driven by a psychiatric condition known as muscle dysmorphia and unrealistic social media standards, young men are transitioning to the illicit, non-medical use of anabolic androgenic steroids (AAS) [1, 2]. Recreational users routinely inject up to 5,000 mg per week, which is a 40 to 100-fold increase over normal physiological levels [2].

By blindly mixing testosterone derivatives, DHT derivatives, and nandrolone derivatives, users overload the body's entire metabolic infrastructure [3]. In this video, we deconstruct the anatomy of this toxic collapse across the body:

• **Cardiovascular System:** Massive androgen receptor activation forces the heart muscle to grow uncontrollably, leading to severe mitochondrial injury and myocardial fibrosis [4]. This structural damage, combined with severe dyslipidemia, makes the prematurely aged heart highly susceptible to fatal arrhythmias and sudden cardiac death [5].
• **Liver Toxicity:** 17-alpha alkylated oral steroids are chemically engineered to bypass the liver's natural metabolic limits, causing toxic bile acids to back up [5, 6]. This leads to intrahepatic cholestasis, pericentral necrosis, and in terminal cases, peliosis hepatis or hepatocellular carcinoma [6].
• **Brain & Central Nervous System:** Fat-soluble AAS molecules cross the blood-brain barrier, causing a measurable reduction in cortical gray matter and an enlargement of the amygdala [7]. This physical rewiring connects directly to severe emotional dysregulation, aggression, paranoia, and catastrophic depressive crashes during withdrawal phases [7, 8].
• **Reproductive System:** The massive influx of external testosterone causes the hypothalamic-pituitary-gonadal (HPG) axis to instantly flatline [8]. The relentless psychological pursuit of outward hyper masculinity directly triggers a total functional emasculation internally, resulting in rapid testicular atrophy, profound erectile dysfunction, and complete azoospermia [8, 9].

A common myth in gym culture is that users can simply cease steroid use and bounce back to baseline health [9]. In reality, chronic exposure causes persistent epigenetic alterations that permanently impair spermatogenesis long after the drugs have cleared the system [9]. Escaping anabolic steroid-induced hypogonadism requires a complex, medically supervised rescue protocol using hCG and SERMs, yet full recovery of fertility is never guaranteed [9, 10]. Non-medical AAS use is an intricate, permanent, and highly destructive metabolic collapse disguised as a lifestyle choice [10].

Thanks for watching! If you want to see more content like this, please like this video and subscribe to my channel!

📺 Watch now: https://www.youtube.com/watch?v=VTWxvreGo7A

- Dr Fabio Castiglione

The modern cultural ideal of a highly sculpted male torso frequently masks a severe multi-system metabolic and endocrine disorder [1]. Driven by a psychiatri...

🎬 New Video Alert! 🎬L'orologio biologico maschile: fertilità e età.      📺 Watch now: https://www.youtube.com/watch?v=UN...
31/03/2026

🎬 New Video Alert! 🎬

L'orologio biologico maschile: fertilità e età.

📺 Watch now: https://www.youtube.com/watch?v=UNzKR3NGKYg

- Dr Fabio Castiglione

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

Address

London

Website

https://www.p-shotlondon.com/, https://www.urologistlondon.net/

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