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Who We Are

Hi, my name is Simeon Slavchev and I’m the founder and editor-in-chief at TestosteroNerd.com. My aim? Simple. To go through all relevant research and scientific data so that you have access to the most relevant, helpful and easy-to-digest information to boost your testosterone levels naturally… and more!

For this, I’ll use my professional experience and academic background. I hold a PhD degree in Public Health and 2 Master’s degrees (Public Health and Public Health Management, Strategic Management in the Pharmaceutical Industry), I work as a full-time assistant professor at a preventative medicine department. I have over 10 scientific publications in renowned medical journals – feel free to check my Google Scholar profile.

Check Our Latest Posts

maintaining healthy testosterone levels

How to Avoid Testosterone Killing Habits in Everyday Life: My Guide

Let’s talk about something that affects millions but rarely gets the attention it deserves: maintaining healthy hormone balance. Over the years, I’ve learned that daily choices play a massive role in either supporting or sabotaging our well-being. This guide dives into practical strategies I’ve gathered through research and personal trial-and-error. Hormone production, especially for...

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at-home testosterone test kit

Learn How to Test Testosterone Levels at Home Without a Doctor

Taking charge of my health became a priority last year. I wanted deeper insights into my hormone balance but felt uneasy about frequent clinic visits. That’s when I discovered at-home kits—tools that offer privacy and convenience while delivering actionable results. These kits use blood samples to measure biomarkers, just like traditional lab methods. Major...

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natural testosterone boost through sleep

I Boost My Testosterone: How to Improve Testosterone Levels with Better Sleep Habits

When I started prioritizing my nightly rest, I noticed unexpected changes in my energy and physical resilience. Sleep isn’t just about feeling refreshed – it’s the foundation your body uses to regulate hormone production, particularly for maintaining healthy muscle mass and metabolic function. Research from the Journal of Clinical Endocrinology & Metabolism shows men...

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testosterone-boosting home exercises for beginners

Simple Testosterone Boosting Exercises for Beginners at Home: My List

If you’re looking to naturally improve your health and vitality, you’ve come to the right place. In this guide, I’ll share research-backed workouts designed to elevate hormone balance and physical strength—all from the comfort of your living room. Drawing from medical studies and exercise science journals, these routines prioritize safety and effectiveness for those...

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natural testosterone boost morning routines

How to Naturally Increase Testosterone with Morning Routines Today

I used to drag myself through mornings feeling foggy and unmotivated. After researching men’s health, I discovered my hormone balance played a bigger role than I realized. Testosterone isn’t just about muscle growth – it fuels energy, mental clarity, and even confidence. This powerful hormone supports bone density, heart health, and metabolic function. When...

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best testosterone boosting foods for men over 40

Discover Best Testosterone Boosting Foods for Men Over 40 Today

Hormonal changes after age 40 can impact energy, muscle mass, and overall well-being. For those navigating this phase, nutrition plays a pivotal role in maintaining balance. Research shows certain dietary choices help optimize hormone production naturally. I’ve explored how simple adjustments—like prioritizing specific nutrients—can make a measurable difference. Foods rich in zinc, vitamin D,...

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testosterone and sleep relationship

Testogen vs Sleep Optimization: What You Need to Know

I find the connection between testosterone and sleep fascinating. Research shows that these two are deeply intertwined. Testosterone naturally rises during sleep, playing a key role in muscle mass, bone strength, and overall health. Poor sleep, on the other hand, can lead to lower testosterone levels, creating a cycle that affects well-being. Sleep disorders...

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testosterone benefits

Testogen vs Intermittent Fasting: Pros, Cons, and What Works

When it comes to boosting testosterone levels, there are two popular approaches: supplements and dietary strategies. Both aim to enhance energy, muscle growth, and overall health. But which one works better for you? Let’s explore the pros and cons of each method. Supplements like Testogen are designed to naturally increase testosterone production. They contain...

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testosterone level and exercise

Testogen vs Heavy Lifting Programs: Which Builds Muscle Faster?

When it comes to building muscle, the role of testosterone cannot be overlooked. This hormone plays a crucial part in muscle development, strength, and overall body health. Over the years, I’ve explored different methods to enhance my training results, from intense exercise routines to supplements aimed at boosting testosterone levels. My journey began with...

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testosterone booster comparison

Testogen vs Tribulus Terrestris: Which is Better?

Maintaining healthy testosterone levels is crucial for men’s overall well-being. As men age, their testosterone production naturally declines, leading to issues like low energy, reduced muscle mass, and poor sexual performance. This is where testosterone boosters come into play, offering a potential solution to these challenges. Two popular options in this category are Testogen...

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testosterone supplement comparison

Testogen vs Zinc/Vitamin D: Which Supplement Wins?

Testosterone plays a critical role in men’s health, influencing everything from muscle mass to energy levels and libido. As men age, their natural hormone production declines, often leading to symptoms like fatigue, reduced strength, and a lower quality of life. This is where supplements come into play, offering a way to boost testosterone levels...

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best testosterone booster

Testogen vs Testo-X: Which Supplement is Best?

Choosing the best testosterone booster can feel overwhelming with so many options available. I’ve spent time researching and comparing products to help you make an informed decision. In this article, I’ll break down the key factors to consider when selecting a testosterone booster that suits your needs. Clinical evidence and real user testimonials play...

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testosterone booster comparison

Testogen vs Brutal Force T-Bal: Which is Better for You?

When it comes to boosting testosterone levels and enhancing muscle growth, choosing the right supplement is crucial. Many fitness enthusiasts turn to natural alternatives to avoid the harmful side effects of anabolic steroids. In this article, I’ll compare two popular options: Testogen and Brutal Force T-Bal, to help you decide which one aligns best...

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testosterone booster comparison

Testogen vs Hunter Test: Detailed Comparison and Review

When it comes to boosting testosterone levels, choosing the right supplement can make all the difference. In this detailed review, I’ll break down two popular options to help you make an informed decision. My goal is to provide a clear, unbiased comparison based on formulations, clinical results, and real user experiences. Both products are...

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testosterone booster comparison

Testogen vs Alpha Titan: Which Supplement Reigns Supreme?

As men age, their testosterone levels naturally decline, often leading to reduced energy, muscle mass, and overall vitality. This is where testosterone boosters come into play, offering a potential solution to reclaim lost vigor. In this article, I’ll dive deep into two popular supplements, comparing their ingredient profiles, user experiences, efficacy, and pricing to...

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testosterone booster comparison

Testogen vs TestoFuse: Full Comparison Review

When it comes to boosting testosterone levels, finding the right supplement can make all the difference. I’ve spent months researching and testing two popular options to help you make an informed decision. Both products aim to enhance testosterone production, but they do so in unique ways. My journey began with a focus on effectiveness,...

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skeletal muscle regeneration

Testogen Muscle Regeneration Studies: New Insights

Recent advancements in scientific research have shed light on the role of testosterone in skeletal muscle repair and growth. I’ve explored the latest findings, which highlight how testosterone influences satellite cell activation, a critical process in muscle recovery. These discoveries are paving the way for innovative approaches to enhancing skeletal muscle regeneration. In vivo...

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testosterone level

How to Fix ED with Testogen Erectile Dysfunction Protocol

Many men face challenges that can significantly impact their quality of life. One common issue is related to hormonal imbalances, particularly testosterone levels. Research shows that maintaining the right balance is crucial for overall well-being. Understanding the root cause of these challenges is essential. Studies highlight the importance of proper diagnosis and treatment. An...

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testosterone booster comparison

Testogen Capsule vs Drop Bioavailability: Which is Better?

When it comes to boosting testosterone levels, choosing the right supplement can make all the difference. Bioavailability plays a crucial role in how effectively your body absorbs and utilizes the ingredients. This article dives into the comparison between two popular formulations: capsules and drops. Both forms aim to support testosterone production, but they differ...

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testosterone booster ingredients

Testogen Proprietary Blend Analysis: Ingredients vs Benefits

Understanding the role of testosterone in men’s health is crucial. This hormone impacts muscle mass, energy levels, and overall well-being. Many men face challenges with low testosterone, which can lead to fatigue, weight gain, and reduced libido. That’s where supplements like Testogen come into play. In this guide, I’ll break down the ingredients and...

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FAQs

Testosterone is a sex hormone that plays multiple important roles in the body, such as development of the penis and testes, deepening of the voice during puberty, appearance of facial and pubic hair starting at puberty, muscle size and strength, bone growth and strength, sex drive (libido), and sperm production [1].

Testosterone has several benefits such as increased muscle mass, improved bone density, enhanced libido, improved mood, and increased energy levels [2].

Symptoms of low testosterone include decreased sex drive, erectile dysfunction, fatigue, loss of muscle mass, decreased bone density, and mood changes [3].

The causes of low testosterone include aging, injury or infection to the testicles, chemotherapy or radiation treatment for cancer, chronic illness, obesity or extreme weight loss [4].

Low testosterone is diagnosed through a blood test that measures the amount of testosterone in your blood [5].

Treatment options for low testosterone include testosterone replacement therapy (TRT), lifestyle changes such as weight loss and exercise, and medication to treat underlying conditions [6].

Side effects of TRT include acne or oily skin, mild fluid retention, breast enlargement (gynecomastia), worsening sleep apnea, decreased testicular size and infertility.

Yes. Women need testosterone too but in much smaller amounts than men. Testosterone therapy can help women with low libido or other symptoms related to menopause.

Yes. High levels of testosterone can cause acne or oily skin, mood swings or irritability, aggression or violence, sleep apnea or other breathing problems during sleep.

No. Masturbation does not affect testosterone levels in any significant way.