Are there any side effects from taking Tribulus Terrestris?
Tribulus Terrestris is a natrual herb used for its medicinal effects around the world. Tribulus is extracted from the plant, and used as a natural nutritional supplement. It has been used for centuries by the Chinese to calm the liver, treat headaches, dizziness, and premature ejaculation. So what the heck does Tribulus Terresteris have to do with bodybuilding and fitness?
Are there any side effects from taking Tribulus Terrestris?
Tribulus Terrestris is a completely natural product with no contradictions, no toxicity and no side effects. Taken asdirected you’ll experience no negative side effects. You will notice an improved feeling of well being, more energy, healthier sex drive, better appetite, lower body fat levels, and improved athletic performance. When training with weights you will increase strength and lean muscle mass as well as increase your desire to train.
Safety:
Although no significant side effects should be expected at doses of tribulus contained in commercial dietary supplements, animal studies have suggested the possibility of locomotor (muscle coordination) disturbances following ingestion of tribulus in high quantities. In sheep consuming tribulus plant for several months, neurological disease was characterized by an irreversible, asymmetrical, weakness of the hindlimbs.
Tribulus Terrestris and hypertension
Antihypertensive and vasodilator effects of methanolic and aqueous extracts of Tribulus terrestris in rats.
The effects of methanolic and aqueous extracts of Tribulus terrestris on rat blood pressure (BP) and the perfused mesenteric vascular bed were investigated. The tribulus terrestris extracts dose-dependently reduced BP in spontaneously hypertensive ratswith the aqueous fraction being more potent than the methanolic fraction at all doses tested.
It was concluded that methanolic and aqueous extracts of Tribulus terrestris possess significant antihypertensive activity in spontaneously hypertensive rats. The antihypertensive effects appeared to result from a direct arterial smooth muscle relaxation possibly involving nitric oxide release and membrane hyperpolarization.
Pregnenolone side effects
Pregnenolone is a natural hormone that cannot be patented. Back in the 1940’s, when researchers started experimenting with the use of pregnenolone, they realized that it could be helpful for people under stress and it could increase energy in those who were fatigued. However, about the same time, cortisol, another closely related hormone, was discovered. Cortisol stole the limelight. When cortisol was given to individuals with rheumatoid arthritis, there were outstanding short-term improvements.
Photographs of these remarkable recoveries were circulated and the medical community was impressed. Scientists basically put pregnenolone aside to focus on cortisol. The structure of cortisol was altered to make similar molecules such as dexamethasone and prednisone, much more powerful steroids.
