Last medically updated: December 2025
This article has been revised and updated to reflect current medical findings.
A healthy testosterone level is influenced by many factors, including sleep, diet, exercise, and stress. These lifestyle factors can support the body's natural testosterone production, but they are not a substitute for medical treatment in cases of clinically significant deficiency.
An important point is the recognition that our daily decisions—what we eat, how we exercise, how we sleep, and how we manage stress—have a profound impact on our hormonal balance. Targeted natural testosterone enhancement can therefore make a significant difference. For example, natural "testosterone boosters" in the form of specific nutrients in our diet can play a key role. Foods rich in vitamins, minerals, and essential fatty acids (Moustafa, 2021) act as powerful natural boosters and are easy to incorporate into everyday life.
Incorporating foods such as lean meat, fish, eggs, and nuts can make a significant contribution to increasing testosterone levels (Allen & Key, 2000). For those seeking additional support, certain supplements available at pharmacies, such as zinc, magnesium, and vitamin D, can be helpful (Netter et al., 1981). However, these "testosterone supplements" should always be used in consultation with a doctor. Physical activity, especially strength training, is also known to increase natural testosterone. Regular exercise not only promotes muscle growth but also improves overall well-being (Riachy et al., 2020).
The role of sleep should also not be underestimated. Optimal sleep quality is crucial for naturally increasing testosterone. Deep, restorative sleep promotes the body's recovery and thus natural testosterone production (Agrawal et al., 2022). The importance of stress management should also not be forgotten. Chronic stress can have a negative impact on testosterone levels (Xiong et al., 2021). Therefore, it is important to develop effective stress management techniques to avoid this.
In this article, we show which measures are sensible according to current research, what their limitations are, and when medical consultation is necessary.
Why naturally increasing testosterone is so important
Testosterone is responsible for many important functions, from muscle building (The Physiological Society, 2019) to achieving and maintaining erections, as well as bone health and the production of red blood cells (Meinhardt, 2010). Therefore, it is crucial to maintain normal testosterone levels, which vary from person to person.
There are several natural ways to give your testosterone a boost and prevent it from becoming too low. "Too low" is generally defined for total testosterone as below 12.1 nanomoles per liter (nmol/L) (Male Hypogonadism - UROweb, n.d.), although most doctors are equally concerned about any symptoms you may have in this context, such as low libido, fatigue, irritability, and erectile dysfunction. As a rule, both your lab results and your symptoms will be considered before testosterone replacement therapy is prescribed (Lunenfeld et al., 2015).
The goal is overall well-being. Not everyone with low testosterone levels experiences symptoms. The effects vary depending on the individual, age, size, and physical fitness. Testosterone produced in the testes decreases with age. After your 30s or 40s, you can expect it to decrease by about 1 to 2 percent each year (Stanworth & Jones, 2008). This process of slow but steady decline has been consistently shown in several large epidemiological studies (Kaufman & Vermeulen, 2005), (Vermeulen et al., 1996). According to another study, up to 40% of men over 45 are affected by testosterone deficiency (Mulligan et al., 2008).
Aging is naturally something you cannot control. But you can control other factors that contribute to low testosterone. There are several ways to naturally increase your testosterone or at least help prevent your levels from becoming too low. Adon Health supports you in making the most of these options.
Natural ways to increase your testosterone levels
A higher testosterone level is not necessarily better, and it is in no way associated with masculinity. It is rare for men to have naturally too high a testosterone level, which can lead to a low sperm count, high blood pressure, and mood swings. But levels that are too low are also undesirable, as they can lead to a range of symptoms such as constant fatigue or erectile dysfunction (Zitzmann et al., 2006). Here are some natural methods to keep your testosterone levels balanced.
1. Diet: The foundation for hormonal balance
A balanced diet rich in essential nutrients forms the foundation for maintaining an optimal hormonal balance (Allen & Key, 2000). Foods with a high concentration of omega-3 fatty acids, such as salmon, walnuts, and flaxseed, are essential for positively influencing the androgen hormone balance (Abbott et al., 2020). These nutrients are crucial for the synthesis of so-called steroid hormones, which include testosterone. The targeted intake of micronutrients, including key vitamins such as vitamin D (Nimptsch et al., 2012) and B-complex, as well as minerals such as zinc (Netter et al., 1981) and magnesium (Çınar et al., 2010), play a central role in testosterone production. An adequate supply of these important nutrients is therefore essential.
Furthermore, the inclusion of secondary plant compounds, such as flavonoids and antioxidants, found in many fruits and vegetables, promotes detoxification processes and thus protects against hormonal imbalances caused by environmental toxins. This holistic dietary approach enables the body to optimize endocrine function and thus contributes to a natural increase in testosterone. Individual foods cannot compensate for a deficiency, but they do contribute to a stable hormonal environment. Avoiding excessive sugar and processed foods is another important step to promote a healthy testosterone level. These foods can lead to an increase in insulin levels, which in turn can have a negative impact on testosterone production (Chen et al., 2018).
2. Physical activity: More than just muscle building
Regular exercise is an essential factor when it comes to naturally controlling and optimizing testosterone levels. Through targeted training, not only can testosterone levels be naturally increased, but potential side effects of testosterone replacement therapy (TRT), such as weight gain, can also be effectively avoided. A varied exercise program that includes both strength and endurance elements has proven particularly effective in promoting a natural increase in testosterone (Riachy et al., 2020).
Strength training, especially exercises that work large muscle groups, stimulates testosterone production and thus promotes muscle growth (Hooper et al., 2017). Endurance training, such as running or cycling, in turn supports cardiovascular health and contributes to improving overall physical fitness, which indirectly influences testosterone levels. Furthermore, regular physical activity supports metabolism and helps reduce body fat—an important aspect, as a higher body fat percentage is associated with lower testosterone levels (Wittert et al., 2003). Fat tissue contains the enzyme aromatase, which converts testosterone into estradiol. A higher body fat percentage can therefore contribute to lower testosterone levels. Integrating targeted exercise into everyday life is thus an effective way to help the body naturally achieve and maintain hormonal balance. Extreme endurance training or chronic overtraining can, on the other hand, lower testosterone levels (Hackney & Aggon, 2018).
3. Sleep quality: Essential for hormonal balance
Healthy, restorative sleep plays a crucial role in maintaining hormonal health. It is important to establish regular sleep habits and ensure that you get enough rest every night. Good sleep hygiene, which includes a dark, cool bedroom and avoiding screens before bedtime, contributes significantly to improving your sleep quality.
Deep, undisturbed sleep supports the regulation of important hormones, including testosterone. Research shows that sleep deprivation, especially the reduction of REM sleep phases, can lead to a decline in testosterone levels (Agrawal et al., 2022). Even a few nights of reduced sleep can significantly lower testosterone levels. It is also helpful to develop routines that make it easier to fall asleep, such as relaxation techniques or light reading. The goal should be to create an environment that supports not only physical recovery but also mental relaxation. This allows the body to regenerate more effectively during the deep sleep phases that are important for testosterone production (Patel et al., 2018).
4. Stress management: Impact on hormonal well-being
Chronic stress is a known disruptive factor for hormonal regulation, especially for testosterone levels. This state of stress leads to the activation of the so-called hypothalamus-pituitary-adrenal axis, which in turn increases the release of cortisol and can inhibit testosterone production in a negative feedback loop. As a result, persistently high cortisol levels can significantly impair natural testosterone production (Xiong et al., 2021).
To counteract these negative effects, implementing effective stress reduction techniques is essential. Meditation, for example, can reduce stress-induced activity in the so-called amygdala and thus reduce the production of stress hormones. Mindful exercise, such as yoga or tai chi, not only supports physical health but also has a calming effect on the mind and thus promotes hormonal balance (Gothe et al., 2016).
Keeping a journal can also have a therapeutic effect by helping to identify and process stressors. This contributes to reducing psychological distress, which in turn has a positive effect on testosterone levels. An integrative approach that considers both psychological and physical aspects is therefore crucial to support natural testosterone production and promote hormonal health.
5. Natural supplements: Support from within
Certain micronutrients play a central role in endocrine regulation, especially in the synthesis and secretion of testosterone. These include trace elements such as zinc and magnesium (see above), but also vitamins such as vitamin D. This, for example, is important for modulating testosterone production. Low vitamin D levels have been associated with reduced testosterone concentrations in the blood (Nimptsch et al., 2012). Therefore, targeted supplementation of these micronutrients, e.g. in cases of a diagnosed deficiency, can have a positive effect on natural testosterone production.
Additionally, ashwagandha, an adaptogenic herb, is known for its ability to reduce stress and support hormonal balance. Studies have shown that taking ashwagandha can lead to a significant increase in testosterone levels (Smith et al., 2021). This effect is attributed to the optimization of adrenal function and the reduction of cortisol, a hormone that is negatively correlated with testosterone. Other herbs such as tongkat ali (Leisegang et al., 2022) or red clover (Mansoori et al., 2020) have also been associated with an increase in testosterone levels in adult men in studies.
However, it is essential to consult a qualified healthcare professional before taking any supplements, including the use of adaptogenic herbs such as ashwagandha. This ensures that supplementation is appropriate and does not interact with existing health conditions or medications. By taking an evidence-based and holistic approach, you can effectively increase testosterone levels naturally and thus promote hormonal health. Many so-called "testosterone boosters" are not scientifically proven. Supplementation can only be sensible if there is an actual deficiency, for example of vitamin D or zinc.
6. Moderate alcohol consumption: Avoiding harmful substances
Excessive alcohol consumption is a known risk factor for the dysregulation of hormonal balance. Ethanol, the active ingredient in alcohol, affects testicular function and prevents the release of important hormones in the so-called pituitary gland. These hormonal changes result in reduced testosterone production in the testes. Moderate alcohol consumption or complete avoidance can significantly contribute to maintaining hormonal health (Jensen et al., 2014).
In addition to the effects of alcohol, nicotine consumption also plays a role in influencing testosterone levels. Nicotine can induce oxidative stress reactions in the body and promote inflammatory processes, which can have a negative effect on testosterone-producing cells. Furthermore, nicotine consumption can lead to an increase in cortisol levels, which has an antagonistic effect on testosterone (Zhao et al., 2016). Taking alcohol and nicotine consumption into account is therefore an important aspect of a holistic view of hormonal health. By avoiding or reducing these substances, you can effectively contribute to maintaining a balanced testosterone level and overall health.
7. Avoiding environmental toxins: Protecting your hormonal balance
Certain environmental chemicals and toxins, known as endocrine disruptors, have the ability to disrupt the body's hormonal system. These disruptors are found in a variety of sources, including pesticides, plastic softeners such as bisphenol A (BPA), and certain industrial chemicals. These substances can bind to hormone receptors or influence the synthesis, transport, metabolism, and excretion of natural hormones in the body, which can lead to a dysregulation of hormonal activity (Diamanti-Kandarakis et al., 2009). To minimize exposure to these disruptors, it is advisable to pay attention to the use of products that are free from such chemicals. The use of natural and certified organic products in everyday life can reduce the risk of exposure to hormone-disrupting substances.
8. Regular medical check-ups: Monitoring your hormone status
Regular medical examinations are an essential part of monitoring and maintaining a healthy hormonal balance. They are particularly critical if you are undergoing testosterone replacement therapy (TRT). During these examinations, not only your testosterone levels are checked, but also other important parameters that are crucial for assessing your overall hormonal health. In addition to monitoring testosterone levels, other factors, such as overall health, lifestyle changes, and the appearance of symptoms, should also be considered during regular medical examinations. In cases of persistent complaints and persistently low testosterone levels, lifestyle measures alone are often not enough. In these cases, a medical evaluation is necessary to clarify the causes and discuss suitable therapy options.
Case Study: How Marc Got Out of the Slump with the Help of TRT and Targeted Lifestyle Coaching
Marc, 41, is a sales manager in a medium-sized company. Between field service, customer appointments, and family life, there was hardly any room for recovery. For months, he felt increasingly exhausted, although he thought he was getting enough sleep. His motivation decreased, his waist circumference grew, and his performance also stagnated in training. At the same time, he noticed a drop in libido and frequent mood lows.
A check-up with detailed laboratory diagnostics confirmed what Marc already felt: His testosterone level was in the lower range. In addition, there were clear symptoms of functional testosterone deficiency. Instead of waiting any longer, he decided to start a medically supervised testosterone therapy (TRT) after consulting a doctor.
More Than Just a Hormone: The Combination Makes the Difference
In parallel with TRT, a comprehensive plan was developed to best support the hormonal balance and make the therapy work sustainably. Because: The right testosterone dose alone is rarely enough if diet, sleep, and stress management do not follow suit.
Marc made targeted changes:
- Diet: Away from sugar and highly processed products, towards a high-protein, micronutrient-rich diet with healthy fats, fish, nuts, and vegetables
- Micronutrients: Targeted correction of deficiencies in vitamin D, magnesium, and zinc, which are crucial for the effect and utilization of testosterone
- Training: Regular strength training with a focus on basic exercises to support the body's own testosterone effect and reduce body fat
- Sleep: Introduction of evening routines, avoidance of blue light, and sleep tracking to improve recovery
- Stress Management: Short daily routines with breathing exercises, reflection, and active break planning
The Result: Sustainable Change Through the Interaction of Lifestyle and Medically Supervised Testosterone Therapy
After four months, not only had the testosterone level settled at a stable level in the upper normal range, but Marc himself felt like a new person. His energy was back, his sleep was deep and restful, his libido had normalized, and his physical performance increased noticeably.
“I thought testosterone was just a medication. Today I know: The therapy is the key, but the rest of my lifestyle determines how far it works.”
Why This Approach Is So Effective
TRT is not a replacement for a healthy lifestyle, but it can help exactly where motivation, energy, and regeneration are no longer enough on their own. Especially with functional hormone deficiencies, an individually dosed, medically supervised TRT in combination with targeted changes can open up an enormous opportunity.
Marc shows how important it is not only to look at laboratory values, but at the overall picture. With medically supervised TRT and a conscious change in his habits, he was able to regain his quality of life step by step.
Test your testosterone level now!
Our Conclusion, Your Knowledge
By integrating these eight key elements into your daily life, you can have a significant impact on your health and maximize the effectiveness of your testosterone replacement therapy (TRT). These aspects include a balanced diet, regular exercise, healthy sleep, stress management, the avoidance of alcohol and nicotine, avoiding environmentally related toxins, the selection of supplementary nutrients, as well as regular medical examinations. Each of these points contributes to naturally increasing or stabilizing your testosterone level and supports the maintenance of an optimal hormonal balance. We at Adon Health place great importance on supporting you in this process by providing you with the necessary resources and information to effectively manage your health and hormonal balance.
