Before starting any regenerative treatment, it’s normal to wonder what kind of preparation you’ll need, especially something as specialized as the P-Long Protocol. You may be asking yourself, “Do I need blood work first? Will I have to fast? How do I get ready?” These are important questions, and the answers can affect both your experience and your results.

At Genesis Lifestyle Medicine, we want you to walk into your first P-Long appointment feeling fully prepared and confident. This article breaks down exactly what lab work is necessary before beginning treatment and offers a step-by-step checklist to help you prepare.

Do you need labs before P-Long?

Yes, lab testing is a crucial component of the P-Long pre-treatment process. This isn’t just about safety; it’s also about maximizing your results. P-Long uses platelet-rich plasma (PRP) derived from your own blood, which means the quality of your blood, platelets, and overall health play a direct role in how well the treatment works. These are some of the labs required:

• Complete blood count (CBC): A CBC test checks your red and white blood cell levels, hemoglobin, hematocrit, and platelet count. This test is critical because it ensures your body is producing healthy and sufficient platelets, an essential component of the PRP used in your P-Long treatments. Low platelet counts could reduce the effectiveness of the therapy.
  
• Comprehensive metabolic panel (CMP): The CMP provides information about your kidney and liver function, electrolytes, and blood sugar levels. These markers help your provider at Genesis Lifestyle Medicine ensure that your body is in a stable metabolic state, which is necessary for safe blood processing and tissue regeneration.
  
• Testosterone levels: Because P-Long targets male performance and vascular health, your hormone profile is also important. Low testosterone can contribute to poor erectile function, decreased libido, and limited responsiveness to treatment. Knowing your testosterone levels helps your provider personalize your P-Long protocol, and may lead to complementary therapies like testosterone optimization if needed.
  
• Lipid panel: A lipid panel checks your cholesterol and triglyceride levels. High LDL or low HDL levels can indicate underlying cardiovascular issues that may impact blood flow, the core mechanism P-Long works to enhance. Identifying these issues beforehand can guide you toward supportive therapies and lifestyle changes that will boost your results.
  
• Hemoglobin A1C: If you have a history of prediabetes or diabetes, or even if you’re unsure, checking your A1C is vital. Elevated blood sugar levels can impair vascular health and reduce your body’s healing ability. By identifying and managing any glucose imbalances early, you increase the chances of getting the most from your P-Long treatment.

How to prepare for your P-Long (a checklist)

In addition to labs, there are a few practical and strategic steps you can take to get your body ready for the best possible outcomes. Here’s your pre-treatment checklist:

• Stay well hydrated: Hydration directly affects the volume and quality of your blood draw. Drinking plenty of water in the 24-48 hours before your procedure helps ensure a smoother blood collection and a better-quality PRP sample. Aim for at least eight glasses of water the day before and the morning of your appointment.
  
• Avoid alcohol and tobacco: Alcohol and tobacco use can interfere with platelet quality, reduce circulation, and negatively impact tissue healing. For best results, it’s recommended that you avoid both for at least 48-72 hours before your session, and ideally longer. If you’re a regular smoker, let your provider know so they can factor it into your treatment planning.
  
• Eat a healthy, balanced meal: Unless instructed otherwise during your consultation, you don’t need to fast before your blood draw. In fact, eating a nutrient-rich, low-sugar meal beforehand can stabilize your blood sugar levels and improve your comfort during the procedure. Focus on lean proteins, healthy fats, and antioxidant-rich fruits and vegetables.
  
• Discuss current medications: Some medications and supplements can thin the blood or affect platelet function (e.g., aspirin, NSAIDs, or fish oil). Let your Genesis Lifestyle Medicine provider know what you’re taking so they can advise whether anything should be paused before the treatment. Never stop prescription medications without medical guidance.
  
• Have realistic expectations: P-Long is not an overnight fix. It’s a multi-month protocol to stimulate vascular and tissue growth. While some patients begin to notice improvements within a few weeks, the most significant changes are likely to develop gradually over time. Coming in with patience and clarity will make the process more rewarding.
  
• Schedule consistently: Because the P-Long Protocol requires multiple in-office visits over six months, especially for PRP injections, it’s helpful to review your schedule and commit to the full program. Sticking to the recommended timeline is one of the most effective ways to achieve noticeable and lasting improvements in length, girth, and function.

Obtaining labs before starting P-Long is a crucial step in tailoring your care. At Genesis Lifestyle Medicine, we provide a comprehensive wellness experience, starting with thoughtful preparation and continuing through every step of your treatment plan. By checking the right biomarkers, adopting smart habits, and working closely with our team, you’ll give yourself the strongest foundation for sexual vitality.

If you're ready to start the P-Long Protocol or want more details about what labs you need, contact Genesis Lifestyle Medicine today. We’ll help you take the next step in your journey.