No datasets were generated or analysed during the current study. The manuscript presents research on animals that do not require ethical approval for their study. The participants provided their written informed consent to participate in this study. The studies were conducted in accordance with the local legislation and institutional requirements. Your heart needs to pump blood to the penis to get it hard for sexual activity. Whether you are experiencing ED or boredom in the bedroom, both you and your partner should communicate about your sexual needs and desires. Open discussions about your sex life are a fundamental part of a healthy relationship. Emotional and psychological factors can cause sexual dysfunction, like performance anxiety. UPECs capacity to adhere and invade bladder epithelial cells is essential for the colonization of the urinary tract (Anderson et al., 2003; Justice et al., 2004). We also investigated if testosterone could alter the hemolytic capacity of UPEC and the release of endotoxin. Yet, testosterone was shown to increase Actinobacillus seminist growth (Ramírez-Paz-Y-Puente et al., 2023). TRT includes various methods such as injections, patches, or gels to help normalize testosterone levels. Firstly, medical professionals often recommend testosterone replacement therapy (TRT). It also wrecks havoc on your hormone levels, particularly testosterone. In essence, while short-term drops in testosterone may be concerning, it’s the prolonged disruptions caused by chronic infections that merit closer attention. These illnesses continually stress the body, causing sustained low testosterone levels. The impact of infections on testosterone isn’t uniform. The use of insulin therapy to improve glycaemic control has shown to also increase testosterone levels in men with type two diabetes mellitus, however, the use of metformin in this cohort of patients has been shown to reduce testosterone levels and prevent the beneficial effect that an improved glycaemic control has on testosterone levels. Results from the Testosterone Trialsshow that testosterone replacement therapy in elderly, hypogonadal men improved symptoms of sexual dysfunction and depression and increased bone mineral density and haemoglobin. As such, such confounding factors, including environmental toxins 115–117 and coinfections with other pathogens may also affect the levels of sex hormones.