Similar Strength Gains in Men and Women after 16 Weeks of Training

It doesn’t matter who you are, young or old, man or woman, alien or earthling, strength training will make you stronger, more powerful, and more muscular. That being said, there are differences between the sexes that could influence your training results. Men have much higher levels of muscle-building hormones, and there are also differences in … Read more

Caffeine: Effects, Benefits, and Safety

coffee caffeine

Which is the most popular psychoactive drug in the world? Caffeine, of course. Our favorite drug has many different physiological effects, one being potentially enhanced performance during exercise. This effect is mainly exerted by blocking the neurotransmitter adenosine from its receptors. Caffeine increases both aerobic endurance performance, muscular endurance, and even anaerobic strength and power activities … Read more

Beta-Alanine: Effects, Benefits, and Safety

Beta-alanine exercise supplement

Beta-alanine has emerged as one of the most popular dietary supplements with the purpose of increasing exercise performance. It is a relatively new star on the supplement sky, with the first human study published as late as in 2006, but its popularity has steadily increased. It can be found in many so-called pre-workout products, but … Read more