Boys conceived using intra-cytoplasmic sperm injection (ICSI) have lower serum testosterone levels than their naturally conceived counterparts, according to a recent study from Denmark where 1.5% of ...

Testosterone injections are a treatment for sexual dysfunction in males and for low testosterone in either males or females. They can also be part of gender affirming care. Although testosterone ...

Many healthcare providers regard testosterone cypionate and testosterone enanthate as interchangeable, but each has differences in their ingredients and duration of action. These differences influence ...

Xyosted (testosterone enanthate) is a brand-name drug that’s prescribed to treat testosterone deficiency in adults. Xyosted comes as a solution in a prefilled auto-injector pen. It’s typically given ...

Independent analysis examines Fridays' published TRT program structure, delivery format options, and what clinical research indicates for men evaluating prescription testosterone pathways heading into ...

Injectable testosterone is associated with a higher short-term risk of cardiovascular events compared with testosterone gel or patch formulations, according to a new epidemiologic study of three large ...