“…Complete blood count, lipid profile and liver function test are recommended to be checked. 12,16 After given TRT several psychic and sexual parameters should be evaluated, such as mood, libido, erections, sexual activity, body weight and proportion, muscle mass and strength, sebum production, etc. Laboratory parameters that can be evaluated are serum testosterone, gonadotropins, estradiol, liver enzyme, lipid levels, HbA1c, etc.…”