Thrivelab is a telehealth-based provider of evidence-based hormone and testosterone balancing programs as well as natural bioidentical products to alleviate age-related symptoms and restore youthful vitality. In conclusion, testosterone and thyroid hormones are both essential hormones that play vital roles in the human body. To learn more about how BHRT can help support your testosterone and thyroid hormone levels, schedule your first appointment with one of our licensed providers today. Hormones are so interconnected that an imbalance in one place can have a ripple effect, causing many other hormones to go out of balance. If you’ve ever experienced symptoms of a hormone imbalance, then you may already know how overwhelming it can feel. The datasets generated and/or analyzed during the current study are available from the corresponding author on reasonable request. This study highlights the need for more research to elucidate the needs and concerns of women after SCI. Although only 20 participants were included in this study, the incidence of low testosterone was lower than estimates observed in males (43–46%) 10–12. Because your body doesn’t operate in silos—and neither should your care. In the meanwhile, testosterone affects mood, libido, muscular mass, and general vitality. The reality is that they are always communicating to each other, and ignoring one can totally ruin the other. They can help test a person’s levels and rule out potential causes, which may help identify the most effective treatment. People who suspect they could have low testosterone need to speak with a doctor. In females, low testosterone can occur due to conditions affecting the ovaries, pituitary gland, or adrenal glands. Flattened cortisol curves, where morning levels are low and evening levels remain elevated, are a hallmark of chronic stress and cortisol-DHEA imbalance. This is especially valuable for understanding estrogen dominance, cortisol patterns, and methylation pathways that affect hormone clearance. Underlying conditions like PCOS, thyroid disorders, and insulin resistance directly cause hormonal imbalances that require targeted treatment. The Endocrine Society has identified these compounds as a significant contributor to rising rates of hormonal dysfunction. The estrobolome, a collection of gut bacteria, helps regulate estrogen levels. However, age-related decline does not mean symptoms are inevitable or untreatable. Men see a steady decline in testosterone starting in their 30s. If your thyroid hormone level is too high, the pituitary gland makes little or no TSH. If the thyroid hormone level in your blood is too low, your pituitary gland makes larger amounts of TSH to tell your thyroid to work harder. TSH tells your thyroid how much thyroid hormone it needs to make. It’s clear that both testosterone and thyroid hormones are essential for your overall health. Hypothyroidism happens when the thyroid gland produces lower levels of thyroid hormones than the body needs to operate. Just as thyroid function can cause low levels of testosterone, it can also cause high levels of testosterone. Keep reading to learn more about testosterone and thyroid hormones and how they can affect your health. In this limited sample, there were no effects of monthly sexual activity on hormone levels (TSH and Total T), which have been previously observed 15–18. Due to well-established changes in depression ratings and hormone levels following SCI, Pearson’s correlations were used to assess the relationship between time from injury (years) and age with TSH, Total T, and CES-D total score. Women and men with thyroid problems may struggle with fatigue, muscle weakness, and skin issues. For example, weight gain can be related to a thyroid imbalance or too many wings and beer nights. Thyroid problems in men can often fly under the radar because the symptoms may be subtle and easily confused with other conditions. Too much testosterone may lead to lower sperm counts; raised cholesterol, which can up your risk for high blood pressure; cardiac events like heart attacks; and liver damage. Still, some symptoms might point to one condition more than the other, says Fishman. Hyperthyroidism and hypothyroidism affect everyone differently, so you may not see all of these symptoms. This process, called aromatization, can speed up with hyperthyroidism, contributing to symptoms of high estrogen. However, hyperthyroidism can also affect the rate at which testosterone converts to estrogen. This means that while there may be more total testosterone in the body, there generally isn’t a difference in the amount of testosterone that’s available for your body to use. This can contribute to symptoms of low testosterone, which can be different in men and women. This is called hypothyroidism, a disorder that often comes with uncomfortable symptoms such as poor temperature regulation, fatigue, and weight gain. However, it is important to note that testosterone levels alone are not a reliable indicator of thyroid function because many other conditions and lifestyle factors can affect this hormone. In accordance with this, we observed an association between genetic predisposition to hypothyroidism and decreased SHBG concentrations in both sexes and genetic predisposition to hyperthyroidism and increased SHBG concentrations in men. Therefore, we stratified TSH SNPs based on the presence or lack of their association with autoimmune thyroid disease (AITD) to investigate whether observed associations were caused directly by thyroid function or indirectly by autoimmunity, independent of thyroid hormone concentrations (Supplemental Table 1). When you don’t make enough thyroid hormones and don’t have enough SHBG, your total testosterone levels can drop. Hyperthyroidism, or high thyroid hormone levels, can raise total testosterone by increasing SHBG, leaving less free testosterone to work in your body.9
