Men’s Health, Hormone & Performance Insights
The Fit and Fine Health Blog shares expert guidance from Dr. David Hall—combining medical insight, real-life experience, and practical strategies to help you live stronger and healthier.
Daily Cialis: Legitimate Health Benefits or Another Influencer Miracle Pill? What the evidence really says about erections, urinary symptoms, cardiovascular health, testosterone, and longevity.
Board-certified urologist reviews daily Cialis benefits for ED and BPH, heart-health studies, testosterone and muscle claims, and important safety risks.
Is a Testosterone of 1,200 Really Supraphysiologic? What Healthy Young Men Actually Produce
A testosterone level of 1,200 ng/dL is often labeled “supraphysiologic.” But healthy young men in the Framingham Heart Study were measured near—and even above—that level. So why does the modern CDC-harmonized reference range top out around 916? The answer involves assay calibration, population percentiles, SHBG, free testosterone and the difference between physiologic possibility and an appropriate TRT target.
Does Testosterone Cause Tendon Ruptures? What the Research Actually Shows
Studies have linked prescription testosterone with Achilles, biceps, rotator cuff and other tendon injuries. But does TRT actually weaken tendons—or could rapidly increasing strength and training loads help explain the association?
Experience Isn’t Just Years in Practice: Why Clinical Volume Matters
Two clinicians can read the same guidelines and prescribe the same medication while having very different levels of experience. Here’s why clinical volume, pattern recognition, feedback, and long-term patient follow-up can matter in testosterone and men’s health care.
What Blood Tests Should Men Actually Get? Why a Testosterone Level Alone Isn’t Enough
A total testosterone level alone cannot explain a man’s hormonal, metabolic or cardiovascular health. Learn what a comprehensive men’s health lab evaluation can include — from free testosterone, SHBG and LH to ApoB, Lp(a), thyroid testing, CBC, PSA, and metabolic markers.
Who Should I See for Low Testosterone?
Low testosterone can be treated by primary care doctors, urologists, endocrinologists, and dedicated TRT clinics—but the quality of care varies widely. Here’s how each model differs and what men should look for before choosing a testosterone provider.
Why Fit & Fine Exists: A Better Model for Men’s Health
Traditional healthcare can add layers of cost, delay, referrals, insurance requirements, and fragmented care. Fit & Fine Health was built around a different model : direct physician-led men’s health care with transparent pricing, comprehensive evaluation, and fewer barriers between the patient and the doctor.
Writing Testosterone Is Easy. Managing It Well Isn’t.
Getting testosterone is easy. Managing it well requires far more than writing a prescription. Learn what men should look for when choosing a testosterone provider or TRT clinic.
Testosterone, TRT and Fertility: Can You Treat Low T Without Losing Sperm?
Testosterone replacement therapy can dramatically suppress sperm production—but infertility is not always permanent. A board-certified urologist explains TRT, azoospermia, hCG, semen analysis, fertility recovery, and treatment options for men who still want children.
Free vs. Total Testosterone: Which Number Actually Matters?
Your total testosterone can look normal while your free testosterone is low. Learn how total testosterone, free testosterone, and SHBG work together—and why looking at one number alone can miss important information.
How Much Protein Do Men Really Need to Build Muscle? Protein, Testosterone, Leucine, and Muscle Growth
How much protein should active men really eat? Learn how protein intake, leucine, muscle protein synthesis, resistance training, testosterone, and lean mass work together—and why the standard protein RDA may be too low for men focused on muscle growth and body composition.
How Often Should Testosterone Injections Be Given?
Testosterone injection frequency can have a major impact on how you feel. Learn why weekly or divided testosterone dosing may produce more stable levels than injections every two to four weeks.
Erectile Dysfunction Is More Than a Sexual Problem: What New Castle Men Should Know
Erectile dysfunction may be more than a sexual problem. Learn how cardiovascular health, metabolic disease, sleep, medications, and testosterone can contribute — and why a broader evaluation matters.
Is Testosterone 300–400 Really Normal for a Younger Man?
A testosterone level of 300–400 ng/dL may be labeled “normal”—but what does it mean in a symptomatic man in his 20s, 30s or 40s? A urologist explains testosterone cutoffs, age-specific data, free testosterone and when further evaluation makes sense.
Why Physician-Led Men’s Health Matters
Physician-led men’s health care that looks beyond a single lab value—integrating hormones, metabolic health, nutrition, training, and performance into one comprehensive plan.