Lice in at Least 25 States Show Resistance to Common Treatments. Aug. 18, 2015 â The start of the school year means new classes, new friends, homework and sports. It also brings the threat of head lice. Scientists report today that lice populations in at least 25 states have ...
Both testosterone and estrogen levels experience a boost through regular sexual activity. Testosterone does more than just boost your sex drive, it helps fortify bones and muscles, and it keeps your heart in good working condition as well. In women, sex increases the levels of estrogen, which protects against heart disease.
Better sex, more muscle, improved mental focus: these are just some of the benefits of boosting testosterone to healthy levels. Better sex, more muscle, improved mental focus: these are just some of the benefits of boosting testosterone to healthy levels. On the flip side, a deficiency in the major male sex hormoneâa condition that burdens some 13.8 million American men over the age of 45, according to US census dataâis, well, far from sexy.