Plant used for centuries in traditional Chinese and Indian medicine, Tribulus terrestris has recently drawn the attention of the West because it is a precursor of testosterone.
- 1 What is?
- 2 How it works?
- 3 Tribulus terrestris benefits
- 4 Others
- 5 Tribulus terrestris as Tomar
- 6 It is necessary to Tribulus terrestris cycle?
- 7 Before taking Tribulus terrestris the
- 8 Side effects
- 9 Where to buy
- 10 How much
Tribulus terrestris is an herb of Asian and European origin that has been used for the production of an extract with medicinal potential.
Powder or capsules, the supplement stimulates the endogenous production of testosterone, a hormone that can bring strength gains and promote lean body mass training.
Although there are no definitive studies on the subject, manufacturers claim that Tribulus terrestris supplements can increase by up to 40% free testosterone levels in the circulation.
Many people also use the plant to increase libido and improve sexual performance.
How it works?
The active compounds of Tribulus terrestris - especially the saponins - work together to increase the synthesis of luteinizing hormone (LH) by the pituitary, and this in turn stimulates cells of the testis to produce testosterone.
As testosterone is a highly anabolic hormone, a greater concentration of hormone in circulation may be equivalent to a larger protein synthesis. Ie more reconstruction and muscle growth.
Tribulus terrestris benefits
Before we know how to take Tribulus terrestris for better results in weight or even sexual performance, we know a little more about the main benefits of the plant:
1. Increased muscle mass
By stimulating the production of testosterone and nitric oxide, Tribulus terrestris can improve performance during exercise and thus accelerate lean mass gains. This is because testosterone promotes an increase in strength during training, enabling larger loads and more pulled workouts.
Since nitric oxide improves the delivery of oxygen and amino acids to the cells during the activities, adding more nutrients to the muscles begin the rebuilding process of muscle fibers.
In a study conducted in Lithuania, researchers provided the athletes 625 mg of Tribulus terrestris extract three times a day for 20 days.
Still in the middle of the study, there was a significant increase in testosterone levels in the circulation of volunteers. After the tenth day of research, however, no more increase in rates of hormone in circulation.
Although the use of Tribulus terrestris as a stimulant of testosterone production is still a matter of controversy (for many professionals, there would be enough scientific support to state that the plant increases production of the hormone), its vasodilating action seems to be proven.
In practice, this means that if there is no definitive evidence that Tribulus terrestris increases testosterone, you can still benefit from the use of the plant for its effects on the production of nitric oxide.
2. Improvement in sexual function
One of the main benefits of Tribulus terrestris is in its effect on sexual performance. By stimulating the production of testosterone and promote vasodilatation in the genital area, the plant helps in the recovery of libido and treat impotence and infertility.
3. Protection of the heart
Studies indicate that Tribulus terrestris can be an ally of heart health for two reasons. First, due to the activation of protein kinase C epsilon (PKCε), the tribulosina (one of the naturally occurring saponins in the plant) may help protect heart cells against premature death.
And also because there is evidence that other saponin, protodioscin, has the ability to inhibit angiotensin. When the circulation in excess, the enzyme alter blood pressure and increases the risk of cardiovascular disease.
4. Blood Pressure
In addition to acting on the control angiotensin levels, saponins also stimulate the production of nitric oxide, a gas that has potential vasodilator. The relaxation of the vessel wall and improve blood circulation contributes to the lowering of blood pressure.
5. PMS and Menopause
Some preliminary research indicates that women can benefit from the use of Tribulus terrestris to reduce the symptoms of PMS and menopause.
In addition to the benefits mentioned above, Tribulus terrestris is used to:
- To improve the functioning of the kidneys and liver;
- Increase physical stamina and reduce fatigue;
- Controlling headaches;
- Decrease bad cholesterol levels (LDL).
Tribulus terrestris as Tomar
The correct way to take Tribulus terrestris for best results will depend on your goal:
1. As a pre-workout supplement
How to take Tribulus terrestris to improve absorption and enhance the effect of saponins during exercise? As diluted with water and empty stomach.
On training days, take a dose of 500-800 mg (capsule or powder) upon waking and another portion 30-60 minutes before training. If you prefer, you can also mix with creatine Tribulus in approximately 400 ml of water and take before starting the exercises.
On days when you are not training, keep the first dose to get up and take the second close at noon, before lunch. Tribulus terrestris as the best work when glucose levels are lower, taking the extract along with the meal may decrease the effectiveness of the plant.
2. Phase bulking
The bulking cycle is characterized by an increase in calorie consumption, aimed at increasing muscle mass. As there is also a greater accumulation of adipose tissue in this stage of the cycle, use Tribulus terrestris as a supplement may be a good way to increase the pointer of the balance due to increased lean mass, not just fat.
For this purpose, it is recommended to take 400-600 mg of Tribulus three times a day, always 30-40 minutes before meals.
3. To improve sexual function
Because it is a natural and little concentrated product, Tribulus terrestris has no immediate effect as the famous blue pills. The plant works gradually and cumulatively, that is, you must know how to take Tribulus regularly to be able to get all your benefits to sexual performance.
The optimal dose for improving the libido and erection will depend on the concentration of saponins in the plant extract, but in general it is recommended to take at least 400 mg extract with 40% saponin daily for several weeks. You can take a capsule just before going to bed, always with a little water and without combining it with other foods.
It is necessary to Tribulus terrestris cycle?
Unlike DHEA and androstenedione (two precursors of testosterone), Tribulus is not naturally produced by the body, and prolonged use of the plant can reduce its effectiveness.
To avoid this, it is suggested to do a three-week cycle with the supplement and 1-3 weeks "off".
There is no need, however, to do post-cycle therapy after using the supplement because Tribulus terrestris does not cause aromatization as anabolic steroids that promote a sharp increase in testosterone levels.
Before taking Tribulus terrestris the
Often, many people fall into the classic mistake of believing that all natural product can be consumed freely without risks to health. In addition to possible side effects, many plants and their extracts may interact with some medications and cause a lot of problems.
For this reason, and know exactly how to take Tribulus terrestris is recommended that you talk to your doctor before starting the use of the extract as a sexual stimulant or to accelerate gains in muscle mass.
Tribulus terrestris is considered a safe supplement, but nevertheless is not recommended for pregnant and lactating women. Possible side effects include insomnia, digestive problems (gas, bloating), acne rise and changes in the menstrual cycle.
mice developed studies have shown that Tribulus can increase the size of the prostate in animals, but this effect can not yet be verified in humans by the lack of specific searches.
People who are being treated for cancer, hypertension, diabetes and women who already have some degree of virilization (excess hair, very deep voice) should also avoid the use of Tribulus terrestris.
Where to buy
You can find the Tribulus terrestris extract in the form of tablets or capsules in health food homes, pharmacies or shops specializing in sports supplements.
Before buying Tribulus terrestris, make sure that the product has a minimum concentration of 40% of saponins.
A pack of 60 capsules of 500 mg each of Tribulus terrestris can be found for about R $ 57.00 at online stores.
- Qureshi A, Naughton DP, Petróczi A. The systematic review on the herbal extract Tribulus terrestris and the roots of its putative aphrodisiac effect and enhancing performance. Diet J Suppl. 2014 Mar; 11 (1): 64-79. doi: 10.3109 / 19390211.2014.887602.
- Tribulus Terrestris - Uses and Risks - WebMD