All of these hormones and intermediates flip various genetic switches on and off, so I think it’s smart to start conservatively and work to get a full picture going. More carbs might affect free-T…but we also have seen very high fat levels do the same thing…so back and forth on that. So…the D-aspartic acid works at the brian level producing more Luteinizing hormone (LH), which initiates the cascade of T production. However, newer indicator amino acid oxidation studies have estimated this at ∼1.25 g/kg/day, which is similar to population intakes (Fulgoni, 2008; Humayun et al., 2007; Rafii et al., 2015a, 2015b). The MRUS varies by individual and bodyweight, with the lowest value previously estimated at 3.35 g/kg/day, including 0.8 g/kg/day for structural purposes (Bilsborough and Mann, 2006). Diets may span several protein intake bands, for instance, one could eat a high-protein vegan diet, but typically they are low in protein. The conversion into other measurements is given in Table 1, along with a reference to common diets and population intakes, for ease of interpretation. The interest surrounding this finding also provides an opportunity for a more detailed discussion on the effects of protein intake on testosterone, particularly as this has been somewhat neglected by the literature. Androstenedione is also five times weaker than testosterone, meaning you are getting far less bang for your buck. You Eat Too Many Carbs (And Simple Sugars)If you are overweight or out of shape you likely have poor insulin sensitivity. Don’t sabotage your testosterone-building sleep. You Sabotage Deep Sleep With Late Night SnacksSimple sugars trigger the release of serotonin, your happy neurotransmitter, providing you with some relief and comfort after a busy day. Remember, saturated fats have a high smoking point making them a great choice for pan-frying or stir-frying. The two studies presented at AUA were featured in its press release, putting a spotlight on the topic's relevance, according to Dr. Ramasamy. Coauthors on this study were Manish Kuchakulla, Sirpi Nackeeran and Ruben Blachman-Braun. Other authors on this study are medical student Eliyahu Kresch; medical student Sirpi Nackeeran; Manish Kuchakulla and Dr. Ramasamy. Patients often ask about what they can do to keep prostate-specific antigen (PSA) levels low or prevent prostate cancer." With that said, it’s a cruel twist of fate that "dieting" in the traditional sense of the word is one of the worst things you can do for your testosterone levels. In healthy men, testosterone is a wonderful boon for fat loss (as opposed to just "weight" loss). I don’t see myself as someone who follows the paleo diet, but over the years as I have tried to figure out what would be the optimal diet for natural testosterone production, I have come to find out that it’s actually something rather similar than the ideology of the paleo. Anyway, I can’t help but admit that the paleo diet, with minor modifications, might as well be extremely useful for someone who’s looking to increase his testosterone production naturally. It is possible to get in all of the necessary nutrients from the permitted foods on the paleo diet, but it can be challenging. Raised IGF-1 levels and high dietary protein intake can lead to an increased risk of cancer, diabetes, and overall mortality. The raw milk was supplied by California-based Raw Farms, until it switched to pasteurization after tests of its milk turned up positive for H5N1 influenza A virus. Saladino describes himself as an "adventure buddy" of another carnivore diet influencer, Anthony Gustin, founder of online food store Perfect Keto. He conducted an interview with United States secretary of health and human services Robert F. Kennedy Jr in the White House in May 2025. The post received over 90,000 views and sparked strong backlash before it was removed the following day. According to Vice.com, during the Coronavirus pandemic, he was increasingly dismissive of the efficacy of vaccines contrary to mainstream scientific opinion, although saying they "may help avoid some severe Covid complications." However, he asserted that "metabolic health" and "natural immunity" are more effective, also against medical consensus. He transitioned away from a strict carnivore diet by 2020 by adding carbohydrates to his diet, including fruit and honey. These nutrients are crucial for reducing inflammation throughout the body. Consuming red meat from grass-fed sources significantly impacts cardiometabolic health. Green leafy vegetables and cod liver oil are excellent sources within this eating plan. Many people suffer from vitamin D deficiency, which can impact overall health including cardiovascular well-being. Scientific research points towards their potential in supporting mental well-being alongside physical health. They enhance flavors in meals while offering benefits that reduce health risks. These four hormones are so influential that when they get out of balance, they can have wide-reaching effects within the body. There are numerous hormones within the body, but certain hormones have a bigger impact on overall body function than others. If you know/suspect low testosterone levels, it behooves you to look into treatment, but don’t forget to clean up lifestyle issues such as sleep and nutrition. What we will see is a transition from non-paleo eating, to paleo, paleo + herbals and paleo + testosterone replacement (HRT). I have followed Art Devany’s work since 1998 and he has posted free testosterone levels in the 700’s. To summarize, paleo ain’t that bad for someone who strives to increase his natural testosterone production. There are some PUFAs on a paleo diet though, mainly from wild fish. Cells all across the body have cortisol receptors since it influences a number of body functions, and it is a hormone critical for overall wellness and health. Steroid hormones, like cortisol, are fat-soluble, and can actually cause changes within cells because they can pass through cell membranes. Did I have high cortisol and create a pregnanalone steal that has dropped testosterone levels? Even the carbohydrate sources on a paleo diet are of the most testosterone-friendly kind; starchy tubers. On a paleo-ish diet, you’re avoiding the modern day high-PUFA vegetable oils, which significantly cuts back your overall PUFA intake. Right of the bat, the idea of eating minimal amounts of processed foods is great for testosterone production.
