Blog — andropause

Low testosterone in older men, often referred to as “male menopause” or even “andropause” is fairly well known — and testosterone replacement therapy in this age group has not been without its share of controversy, particularly with respect to heart health. Proper testing and dosing are all-important, as well as understanding a man’s physiology and all the factors that affect testosterone levels. For example, when giving testosterone transdermally it is critical to use testing methods such as dried blood spot or saliva to properly assess absorption of testosterone into the body, avoiding the problem of overdosing to achieve “normal” serum levels. But while...

Men and testosterone therapy have been a hot topic in the news recently. Stories are filled with cautions about the use of testosterone therapy in men causing heart attacks and leading many doctors to question testosterone supplementation. A closer look at the study may provide more insight. The study released is referenced at the end of this post. (1) This study looked at 55,593 men who started testosterone therapy. Some were over the age of 65 and a smaller number were under 65. There are two important subgroups - those with cardiovascular disease and those without. The study also looked...

BY Dr. Allison Smith ZRT Laboratory SHBG, or Sex Hormone Binding Globulin, controls testosterone effect in both men and women by modulating changes in sex steroid levels. When SHBG goes up, free testosterone goes down. I like to think of SHBG as a sponge that soaks up androgens and to some degree estrogens as well. Since it binds so specifically and tightly to testosterone, it makes up part of the equation that equals androgen excess or androgen deficiency. Knowing how to manipulate SHBG can be a useful tool in a number of scenarios. Role: Bind to and carry testosterone (and less strongly...

In this article you will find more information about andropause and its effect in men's life. A man entering andropause generally notices is a subtle downward shift in strength and energy as hormone levels taper off. Muscle tone and stamina are the first to go and he starts to gain weight and that "spare tire." He may also develop a voracious appetite and food cravings he never had before. As symptoms kick in at mid-life, hormone testing can identify hidden imbalances that complicate symptoms of andropause and contribute to rapid aging.  The majority of men in the study (2006 HIM Study)...