A testosterone test measures the amount of the male hormone, testosterone, in the blood.
Serum testosterone
Blood is typically drawn from a vein, usually from the inside of the elbow or the back of the hand. The site is cleaned with germ-killing medicine (antiseptic). The health care provider wraps an elastic band around the upper arm to apply pressure to the area and make the vein swell with blood.
Next, the health care...
Read moreTo continue the discussion of causes of erectile dysfunction, we were focusing on situations that would result in the testicle producing... Read more »
A recent initiative by Solvey Pharmaceuticals, Inc. seeks to encourage women to look for the signs of low testosterone in their men. Low... Read more »
What role does testosterone play? Just how important is testosterone for preventing heart disease in men? Just 20 years ago, this... Read more »
We're not alone. Turns out that researchers have identifying menopause symptoms in men. Who knew? Known as "late-onset hypogonadism",... Read more »
Q: I am a male in my low 70's and a male friend of mine recently broke his hip with a simple fall in his house. He was told that it... Read more »
Source: HealthCentral Encyclopedia
Testosterone is the predominant male sex hormone that is produced by the testes beginning in the fetus' eighth week.In the fetal and embryonic stages... Read more »
Source: ADAM Encyclopedia
Hypogonadism is when the sex glands produce little or no hormones. In men, these glands (gonads) are the testes; in women, they are the ovaries. ... Read more »
Source: ADAM Encyclopedia
Hypogonadotropic hypogonadism is absent or decreased function of the male testes or the female ovaries. It is considered a form of secondary... Read more »
According to the results of a new study in China, injectable testosterone may be an effective form of male contraception, though experts say the... Read more »
Source: ADAM Encyclopedia
Symptoms in men include decreased sex drive, impotence, headache, visual impairment, galactorrhea (secretion of milk, which is uncommon), and... Read more »