Oxandrolone (also known under the trademark Anavar, Oksandrin, Vasorome, Anatrofill, etc.) - an anabolic steroid created by Searle Laboratories Company and released under the trademark Anavar in 1964.
Oxandrolone is a synthetic derivative of dihydrotestosterone, in which the second carbon atom is substituted by an oxygen atom. Oxandrolone is widely known for its extremely low androgenic activity level, along with high anabolic index.
Initially, oxandrolone has been developed for the treatment of debilitated HIV-infected patients, Turner syndrome, anemia, for recovery from burns, for strengthening of bones, but soon it began actively applied in bodybuilding, after which Anavar was listed as controlled drug.
Steroid Profile
- Anabolic activity - 400% of testosterone
- Androgenic activity - 25% of testosterone
- Aromatization (conversion into estrogen) - no
- The toxicity to the liver - moderate / poor
- Method of administration - oral (tablets)
- Effect duration - 8-12 hours
- Detection time - up to 45 days
Effects of oxandrolone
- Improves relief and hardness of the muscles - the main effect of oxandrolone
- Fat burning
- Increases growth hormone level
- The increase in strength
It is unreasonable to use Anavar for the growth of the muscle mass. Anavar course is recommended for the people who have enough muscle mass and moderate fat content in the body, for obtaining relief of the muscles and reduction of the subcutis fat.
Side effects of oxandrolone
Despite the fact that the oxandrolone is an alpha-17-alkylated steroid, its toxic effect on the liver is insufficient. Tests have shown that Anavar in the dosage of 20 mg per day, taken for 12 weeks, does not affect the level of liver enzymes (indicators of liver destruction). The first signs of liver damage are pain in the right upper hypochondrium, pale stools and dark urine.
Since Anavar is a derivative of dihydrotestosterone, it does not aromatize (not converted into estrogens, which cause such side effects as gynecomastia and fluid retention in the body).
Oxandrolone has no significant effect on the level of production of natural testosterone in moderate doses (does not inhibit the axis hypothalamus-pituitary-testes on the feedback mechanism). When the dosage of Anavar is high, the body responds by reduced production of gonadotropin, suggesting that endogenous level of testosterone is too high. Absence of stimulation of Leydig cells leads to atrophy of the testicles. Oxandrolone used at the dose of 80 mg per day suppresses testosterone level for 67% after 12 weeks of intake.
The suppression of testosterone production is manifested by reduced libido and weak erection. To eliminate this side effect of oxandrolone you should add gonadotropin into the course or conduct combined courses with androgenic drugs.
Also, sometimes there are such side effects of Anavar as loss of appetite, abdominal pain, nausea, headaches, rise in blood pressure and some others.
In general, side effects of oxandrolone are rare. Anavar is one of the most safe steroids.
The course of oxandrolone
- As it was mentioned above, the "solo" course of Anavar is taken to increase the muscle relief. Total duration of the course 6-8 weeks.
- Please, get acquainted with the general principles of compounding the course of steroids in the article - the best courses of steroids.
- Start taking oxandrolone at the dose of 20 mg per day, divided into two intakes - in the morning and at the beginning of the second half of the day.
- After a week, increase the dosage of Anavar to 40, maximum 80 mg per day, divided into 3 intakes.
- Continue the courses in case of absence of side effects during 4-6 weeks.
- During the final two weeks, reduce the dose gradually to complete withdrawal.
- Since the beginning of the penultimate week of the Anavar course start intake of tamoxifen in the dose of 10 mg per day in order to restore natural testosterone production.
- The course of oxandrolone requires prior consultation with the doctor to identify contraindications (prostate hypertrophy, liver disease, etc).
- To maximize the effectiveness of the course, take sports nutrition for the relief
Combined courses of oxandrolone
In order to prevent certain side effects of oxandrolone (decreased libido, flaccid erection, toxic effects on the liver) and side effects of the accompanying drugs, and to get great results, it is recommended to include into the course of Anavar high androgen drugs:
- Testosterone
- Sustanon
- Primobolan
It is necessary to consider also:
- In combination with other drugs, the dosage of Oxandrolone should not exceed 40 mg per day.
- Combined courses will provide not only relief, but also the increase of the muscle mass.
- For maximum effectiveness, take complex sports nutrition for the growth of the muscle mass and keep the diet for the growth of the muscle mass