Does Smoking Increase Testosterone?

Home > Lifestyle > Does Smoking Increase Testosterone?

Does smoking affect testosterone? The link between cigarette smoking and testosterone is a topic that grabs a lot of attention. Testosterone is a vital hormone that plays a crucial role in various functions, from maintaining muscle mass to regulating mood and libido.

Smoking, with its well-known health risks, surprisingly shows a marginal increase in testosterone levels, leading to widespread myths about its potential as a testosterone booster.

However, this slight elevation is worthless in comparison to the adverse effects smoking has on overall health, including sexual and male reproductive health. Understanding this connection is vital due to the prevalence of smoking globally.

In this article, we explore whether smoking affects levels of bioavailable testosterone levels and examine how smoking affects testosterone in both the short and long term. By shedding light on the connection, we aim to increase awareness and debunk common myths surrounding the topic. Additionally, we outline safe, effective methods that can significantly boost testosterone levels when used correctly.

Take Hormone Quiz

Testosterone and its importance

Testosterone is a male sex hormone and is required to define male characteristics. It is a steroid hormone produced primarily in men’s testes and, to a lesser extent, women’s ovaries.

This hormone plays a crucial role in muscle mass and bone density maintenance. It is essential for overall health, influencing fat distribution, red blood cell production, and the maintenance of muscle strength and mass.

In men, normal levels are typically between 300 to 1,000 ng/dL, though these can vary.

Low testosterone levels can have significant health effects. Symptoms of low testosterone include fatigue, irritability, reduced libido, and depression. Long-term, it can lead to osteoporosis, muscle atrophy, and increased fat mass.

Cigarette smoking and its impact on health

Cigarettes contain over 7,000 chemicals, many of which are toxic and at least 69 are known to cause cancer. Smoking is the leading cause of preventable death worldwide. It is linked to various diseases, including cancer, heart disease, stroke, lung diseases, diabetes, and chronic obstructive pulmonary disease (COPD).

Smoking is the primary cause of lung cancer, responsible for 85% of cases. Smokers are 15 to 30 times more likely to develop lung cancer than non-smokers.

Additionally, smoking can cause cancer almost anywhere in the body, including the bladder, blood, oesophagus, kidney, larynx, liver, oropharynx, pancreas, stomach, trachea, and lung.

The impact on respiratory health is equally severe. Smoking can cause or worsen chronic bronchitis, emphysema, and COPD. It is also a significant factor in the development and worsening of asthma.

The array of diseases and health complications caused by smoking highlights its severe impact on overall health and well-being.

The direct relationship between smoking and testosterone levels

Studies have revealed an interesting connection between smoking and testosterone levels.

A 2001 study found that men who smoked had about 15% higher total testosterone and 13% higher free testosterone levels compared to non-smokers. This increase was observed to grow gradually with the number of cigarettes smoked daily.

Similarly, a 2015 study noted that testosterone levels were often slightly higher in men who smoked. Despite these findings, the elevated levels were still within the normal testosterone range (300-1,000 ng/dL) for men.

Analysing the data: How significant is the increase?

The increase in testosterone levels among smokers, as noted in the above-mentioned studies, is not clinically significant.

For instance, non-smokers had an average total testosterone level of 445 ng/dL, while smokers had an average of 391 ng/dL. These figures remain within the normal range for testosterone levels in men.

Additionally, the observed difference in testosterone levels due to smoking is not enough to lead to a difference in low T symptoms, such as enhanced energy or sex drive.

Research suggests that while smoking may alter male sex hormones, it does not have a meaningful impact on the physiological aspects influenced by testosterone.

The myth of smoking as a testosterone booster

The belief that smoking might boost testosterone levels is a common misconception.

It is crucial to understand that the relationship between smoking and increased testosterone levels is not as direct as it might seem.

While there have been observations of higher total and free testosterone levels in smokers than non-smokers, this does not indicate a valuable effect.

Smoking introduces numerous harmful substances into the body. These chemicals could potentially interfere with hormonal balance in complex ways in the long run.

The idea that smoking could be used to increase sex hormones is not only misleading but also overlooks the countless health risks associated with tobacco use.

A slight increase in testosterone does not justify smoking

The risks associated with smoking outweigh the minimal increase in testosterone levels.

Smoking is one of the leading causes of preventable diseases and premature death worldwide. It is linked to a multitude of health problems. The damage smoking causes to the cardiovascular system, lungs, and overall health is profound.

Moreover, the minor hormonal change caused by smoking should not be seen as a benefit. It is because of the addictive nature of smoking and the challenge many face in quitting.

It is crucial to understand that the detrimental effects of smoking cannot be underestimated in light of any minor hormonal changes it might cause. Prioritising overall health and well-being is key.

Negative effects of smoking on female/male reproductive health

Cigarette smoking has a significantly detrimental impact on sexual and reproductive health, affecting both men and women in various ways.

Impact on semen quality and sperm count

Smoking can lead to a reduction in sperm concentration, significantly lowering their quantity in semen. What is more, there is an increased occurrence of abnormal sperm shapes among smokers, which can affect fertility.

The ability of sperm to move efficiently is also compromised in smokers. It hinders the chances of successful fertilisation.

Erectile dysfunction (ED)

Smoking damages blood vessels, including those supplying the genital area, leading to reduced blood flow. It can cause ED, affecting a man’s ability to achieve and maintain an erection.

Overall reproductive health

In women, smoking can lead to fertility issues, including delays in conceiving and increased risks of miscarriage. Smoking can also affect the reproductive health of unborn children, with potential risks including low birth weight and premature birth.

Long-term health risks of smoking

Smoking is associated with numerous long-term health risks, leading to various chronic diseases and conditions, such as:

Heart disease

Smoking is a major risk factor for coronary artery disease and heart attacks. It causes plaque build-up in arteries and increases the risk of blood clots.

Cancer

Smoking is the leading cause of lung cancer. It also increases the risk of cancers of the mouth, throat, oesophagus, pancreas, bladder, and more.

Respiratory diseases

Smoking is the primary cause of COPD, which includes chronic bronchitis and emphysema. It can also trigger asthma attacks and aggravate its symptoms.

Diabetes

Smokers are at a higher risk of developing type 2 diabetes. Smoking can also complicate diabetes management.

These health risks show the wide-reaching negative impact of smoking on the body.

Impact of quitting smoking on testosterone levels

Quitting smoking not only has a profound impact on overall health but also influences testosterone levels, particularly in the short term.

Short-term testosterone fluctuations

Initially, men who quit cigarette smoking might experience a slight drop in testosterone levels. However, this change is often temporary and insignificant in terms of affecting mood, libido, or physical strength.

The body gradually adjusts to the absence of nicotine and other chemicals found in cigarettes, which may have been influencing hormone levels.

Overall health benefits

Quitting smoking dramatically reduces the risk of heart disease and stroke. The blood circulation improves within weeks. It lowers the risk of heart-related problems.

Lung function also begins to improve, reducing the risk of chronic bronchitis, emphysema, and lung cancer. The risk of various cancers decreases significantly over time.

The immune system starts recovering, leading to better overall health and reduced illness frequency. Men often experience improvements in erectile function and overall sexual health after quitting smoking.

Can smoking weed impact testosterone levels?

The relationship between marijuana use and testosterone levels is complex and not fully understood, with studies showing mixed results.

Conflicting research findings

Research suggests that marijuana use might lead to a slight decrease in testosterone levels. However, these findings are not consistent across all research.

Other studies have found no significant link between marijuana consumption and hormonal changes.

Factors influencing the effect

The impact on testosterone levels may depend on how frequently and for how long marijuana is used. Also, higher THC content in marijuana could have a more noticeable effect on hormonal levels.

Overall health and lifestyle choices play a crucial role in how marijuana hormonal balance and other health aspects.

While the direct impact on testosterone levels might be unclear, marijuana use is associated with other health concerns, such as respiratory issues and potential addiction.

Alternative methods to boost testosterone

Boosting testosterone levels can be achieved through natural and healthier methods. These methods focus on lifestyle changes and balanced strategies.

• Get enough sleep: Quality sleep is crucial for testosterone production. Aim for 8 hours of uninterrupted sleep per night.
• Manage stress: High levels of stress increase cortisol (stress hormone), which reduces testosterone levels. Practice stress management techniques like meditation, yoga, or deep-breathing exercises.
• Healthy weight management: Being overweight can affect hormone balance. Hence, you should lose excess weight to increase testosterone levels.
• Avoid excessive alcohol consumption: Limit your alcohol intake. This is because excessive consumption can lead to a decrease in testosterone levels.
• Try nutritional supplements: Certain supplements, like vitamin D, zinc, and magnesium, have been linked to increased testosterone levels. However, consult with a healthcare provider before starting any supplements.
• Go for herbal remedies: Some herbs, such as ashwagandha and fenugreek, have shown a potential to boost testosterone levels. Try them after consulting with a healthcare provider.
• Balanced diet: A diet rich in lean proteins, healthy fats, and whole grains can support testosterone production. Foods high in zinc, like oysters and nuts, are particularly beneficial.
• Regular exercise: Strength training can boost testosterone levels. Consistent exercise also helps in weight management, which can further support hormonal balance.

Medical interventions for low T

If you have clinically low testosterone levels, medical interventions like TRT might be necessary for you.

• Testosterone replacement therapy (TRT): This is the most common treatment for low T. It can be administered through injections, patches, gels, or tablets. TRT can improve energy levels, libido, and muscle strength.
• Human chorionic gonadotropin (hCG): hCG can maintain fertility in men undergoing testosterone therapy. It is often used in combination with TRT to prevent the potential infertility side effects of TRT.
• Regular monitoring: It is important to have regular check-ups and blood tests to monitor hormone levels and adjust treatments accordingly.

Balance My Hormones is your one-stop solution for optimising testosterone levels. Whether you need to check your testosterone levels or seek a personalised solution, we have got you covered!

Book Free Consultation

Summary

The relationship between cigarette smoking and testosterone levels is complex. Studies indicate that while smoking affects testosterone levels, this increase is minimal and does not justify the health risks associated with smoking.

Quitting smoking offers a plethora of benefits. It should be a priority for overall well-being.

When it comes to increasing low testosterone levels, alternative methods like lifestyle changes, diet, exercise, and TRT present safer options. TRT can effectively manage symptoms of low testosterone.

Ultimately, smoking should never be considered a possible method to increase testosterone. In fact, smoking has a negative effect on not only male reproductive health but physical and mental health too. Instead, you should opt for reliable methods like TRT to maintain hormonal balance.

References/Bibliography/Further reading/Scientific studies

Svartberg, J. and Jorde, R., 2007. Endogenous testosterone levels and smoking in men. The fifth Tromsø study. International Journal of Andrology, 30(3), pp.137-143.

Wang, W., Yang, X., Liang, J., Liao, M., Zhang, H., Qin, X., Mo, L., Lv, W. and Mo, Z., 2013. Cigarette smoking has a positive and independent effect on testosterone levels. Hormones, 12(4), pp.567-577.

Sofikitis, N., Miyagawa, I., Dimitriadis, D., Zavos, P., Sikka, S. and Hellstrom, W., 1995. Effects of smoking on testicular function, semen quality and sperm fertilizing capacity. The Journal of urology, 154(3), pp.1030-1034.

Lisano, J.K., Smith, J.D., Mathias, A.B., Christensen, M., Smoak, P., Phillips, K.T., Quinn, C.J. and Stewart, L.K., 2019. Performance and health-related characteristics of physically active males using marijuana. The Journal of Strength & Conditioning Research, 33(6), pp.1658-1668.

https://academic.oup.com/humrep/article/17/12/3275/569627

Evidence Based Research

This article has been researched and written based on scientific evidence and fact sheets that have then been crossed checked by our team of doctors and subject matter experts.

References, sources and studies used alongside our own in-house research have been cited below, most of which contain external clickable links to reviewed scientific paper that contain date stamped evidence.

Our team of healthcare experts and GMC registered doctors are licensed to UK GMC standards. We strive to provide you with the latest evidence based, researched articles that are unbiased, honest and provide you with accurate insights, statistics and helpful information on the discussed topic to ensure you gain a better understanding of the subject. You can read more about our Editorial Process by clicking here.

We value your feedback on our articles, if you have a well-researched paper you would like to share with us please contact us.