Genetic selection for growth to enhance production may be associated with stress and with modified physiological and behavioural phenotypes which depress male primary broiler breeder fertility. We hypothesised that male serum testosterone (T) and corticosterone (C) concentrations might correlate with fertilit...
If I can do that to a guy without cane-marks, I don’t think I need them at a hot, sweaty, testosterone-rich disco.” “Okay. Suit yourself; but, Garry, remember that you’re just out of a relationship. Don’t go letting the first guy who comes along get into your pants, just...
When left untreated, these symptoms can make it increasingly difficult to be the engaged partner or parent you want to be. This is why many men seek out treatment options, like testosterone gels. Unfortunately, when it comes to this specific option, it could end up being harmful to the ...
"With shorter bouts of activity, hormones that strengthen us (like testosterone) can be increased," Goldberg said. "However, with excessive exercise, testosterone drops." While hormonal imbalances due to excess exercise is not a huge problem, it can result in problems, including loss of bone de...
Research indicates that the majority of men experience a gradual decline in testosterone levels starting around the age of 30, which worsens with each passing year. While testosterone therapy may appear to be a promising anti-aging solution, the health benefits of such therapy for age-related ...
There was a spark which very quickly ignited a roaring conflagration, boosted by a wind of testosterone. The afternoon grew hot and we removed our shirts. “How about a swim?” I suggested. “Yes! Just have to wear my underpants though,” he said, pulling off his shorts. I gazed with...
What can be done to reduce injuries resulting from resistance training? What are the effects of testosterone? What is the effect of caffeine on molecular receptors? Explain how caffeine provides the perception of increased energy after consumption. ...
Testosterone gives men their edge. It is responsible for your libido, mood stability, red blood cell production and muscle growth. A recent study 1 showed that there is a fourfold increase in the use of testosterone boosters between 2003 and 2013. Low testosterone has become a significant proble...
Before menopause, women tend to be protected by their circulating hormones: estrogen, to a lesser extent progesterone and low levels of testosterone. These sex hormones help to relax and dilate blood vessels, reduce inflammation andimprove lipid (cholesterol) levels. From the mid-40s, a decline ...
increasing testosterone can have positive effects on the well-being of both men and women. It has been associated with various health effects, including improved muscle mass and strength, increased bone density, improved mood and cognitive function, and better cardiovascular health, among others. ...