Ephedra can improve athletic performance, increasing cardiac output, expanding the bronchial airways, strengthening muscle contractility and (possibly) increasing the glucose level in the blood during exercise ...
Glucosamine - an aminosugar synthesized in the body, plays an important role in the conservation and restoration of cartilage. It is believed that glucosamine stimulates cartilage cells to synthesize ...
For most people, the morning without a cup of coffee becomes some kind of inferior, incomplete. However, many coffee lovers are often disturbed by the numerous myths and prohibitions that hang around an ordinary cup of coffee: coffee and pressure, heart, blood vessels.
Some studies suggest that physical stress affects the metabolism of vitamin B6, and its deficiency worsens these indicators ...
Boron increases muscle mass and reduces fat. It is a micronutrient, which is contained in insignificant amounts in a suit, plums, nuts, apple puree and grape juice ...
With the relative harmlessness of caffeine, its large doses can cause side effects, including nausea, muscle tremors, rapid pulse and headache ...
Conjugated linoleic acid (SLA) is a natural product found mainly in beef, lamb and dairy products ...
In popular journals dehydroepiand-rosterone (DHEA) is called the "youth hormone." DHEA and its predecessor are the most common steroid hormones in adult men and women ...
Glutamine is the most abundant amino acid that is contained in the human plasma and muscles. Skeletal muscles synthesize, accumulate and release glutamine at high speed ...
About 90% of carnitine entering the body is in muscle tissue. Theoretically, carnitine supplements can increase the oxidation of fatty acids by facilitating ...