XY Files Blog

Evidence-based articles on testosterone, hormones, fitness, and longevity, so you can make informed decisions about your health.

High LH or low LH on a testosterone test: What your lab pattern means

Veedma's editorial team: Evidence-based men's health

Nov 09, 2026 · 5 min read

High LH with low testosterone points to primary testicular hypogonadism, while low or inappropriately normal LH with low testosterone points to secondary or functional hypogonadism.[1] A normal testosterone result with elevated LH is a pattern the 2010 European Male Ageing Study described as compensated hypogonadism, and all three patterns are interpreted alongside repeat morning testing, ...

How to get a testosterone test online and have a doctor read the results

Veedma's editorial team: Evidence-based men's health

Sep 06, 2026 · 11 min read

You can get a testosterone test online in two ordinary telehealth ways: order a hormone panel that includes clinical review, or have recent blood work you already have reviewed by a clinician. What matters is not just the number next to “testosterone,” because diagnosis requires symptoms, repeat morning testing, and the pattern of LH and ...

Erectile dysfunction and low testosterone: Treating both at once

Veedma's editorial team: Evidence-based men's health

Sep 06, 2026 · 12 min read

A licensed provider can evaluate erectile dysfunction and low testosterone in one care plan, including remotely where legally permitted, and a combined workup is usually more useful than separate visits. Testosterone deficiency is diagnosed only when persistent symptoms line up with consistently low morning testosterone. Erectile dysfunction is also a marker of cardiovascular risk, so ...

Online testosterone and TRT clinics: What they prescribe and labs required

Veedma's editorial team: Evidence-based men's health

Sep 06, 2026 · 12 min read

A licensed provider may be able to evaluate remotely and prescribe in the states where that provider holds a license and where legally permitted, but remote prescribing of testosterone also depends on current federal telemedicine rules for controlled substances and state law. Male hypogonadism still requires symptoms plus two separate morning testosterone tests before treatment ...

Enclomiphene side effects: What to expect and what a prescriber checks

Veedma's editorial team: Evidence-based men's health

Sep 06, 2026 · 14 min read

Published enclomiphene trials used daily oral doses of 12.5 mg or 25 mg.[1] The clearest documented lab change is a rise in estradiol along with testosterone.[2] The symptoms a prescriber asks about include visual changes, mood shifts, acne, breast tenderness, and headaches. That differs from testosterone therapy, where monitoring centers on hematocrit.[3] The bigger issue ...

What is functional medicine and does it help men’s health?

Veedma's editorial team: Evidence-based men's health

Sep 03, 2026 · 14 min read

Functional medicine is a root cause medicine approach that looks for reversible drivers of symptoms, and in men it helps most when it leads to concrete testing, such as morning testosterone, free testosterone, LH, and FSH in a man with symptoms. The label itself is not a treatment, but its strongest ideas overlap with evidence ...

How to increase testosterone naturally? What actually works for men

Veedma's editorial team: Evidence-based men's health

Sep 02, 2026 · 13 min read

The most effective ways to increase testosterone naturally are fixing reversible problems such as excess body fat, chronic sleep loss, under eating, overtraining, heavy alcohol use, and confirmed nutrient deficiency. In human studies, one week of sleeping only five hours a night lowered daytime testosterone by about 10 to 15 percent, while weight loss in ...

Healthy recipes and meals for men’s health goals

Veedma's editorial team: Evidence-based men's health

Aug 27, 2026 · 15 min read

Healthy recipes and meals for men’s health goals usually hit three basics at once, about 25 to 40 g of protein per meal, at least 30 g of fiber per day, and mostly unsaturated fats from foods like fish, nuts, avocado, and olive oil. That formula supports muscle, heart health, blood sugar control, and hormone ...

Hormones and men’s health: The key hormones that affect performance and aging

Veedma's editorial team: Evidence-based men's health

Aug 20, 2026 · 12 min read

Men’s hormone health is not just about testosterone. Persistent symptoms are a reason to look at the wider male hormone picture, including LH, FSH, cortisol related stress patterns, insulin, estradiol, and thyroid markers. Key takeaways Male hypogonadism is not diagnosed by one low number alone. It requires persistent symptoms plus consistently low testosterone on repeat ...

Supplements and nootropics: Do brain-boosting products really work?

Veedma's editorial team: Evidence-based men's health

Aug 13, 2026 · 13 min read

Yes, some brain boosting products really do work, but the strongest short term evidence still belongs to familiar ingredients like caffeine, usually studied at about 40 to 300 mg, rather than exotic proprietary blends. The real question is not whether nootropics can do something, but which brain supplements help attention or memory in men, which ...

Performance labs for men: The blood tests and biomarkers that matter

Veedma's editorial team: Evidence-based men's health

Jul 30, 2026 · 15 min read

For men, the performance labs that matter most are morning blood tests that can explain symptoms and guide action, especially free testosterone below 100 pg/mL, and the LH plus FSH pattern that shows whether the problem starts in the testes or higher in the hormone axis. Add practical biomarkers such as CBC, Comprehensive Metabolic Panel, ...

Weight loss and metabolism: What actually works for men

Veedma's editorial team: Evidence-based men's health

Jul 23, 2026 · 14 min read

A modest calorie deficit, high protein intake, resistance training, daily movement, and adequate sleep are the most reliable ways for men to lose body fat and protect metabolism. The hard part is that metabolism adapts, hunger rises, and common male issues such as poor sleep, insulin resistance, and low testosterone can make a good plan ...