Here's something I found on GnRH. Looks promising. I have run some long cycles and always recover just fine but this looks like another tool
GnRH (LHRH) restores hpta - hypothalamic-pituitary-testicular axis - in anabolic steroids induced hypogonadism
This may very well be simplest method to respore testicular function in people suffering from anabolic steroids induced hypogonadism.
The patient described below was a professional bodybuilder who was suffering from anabolic steroids induced hypogonadism.
Several months after his last cycle he presented with testicular atrophy, gynecomastia, and weight gain . His testosterone was very low, and lh - leutenizing hormone - , and FSH - follicle stimulating hormone - levels were below the levels of detection.
He was given 3 injections on consecutive days of 200 mcg GnRH. This is the hormone secreted by the hypothalamus that stimulates pituitary lh - leutenizing hormone - release. These injections restored all hormonal parameters to normal. The patient returned for followup exams three times during the next year, and on all three occasions hormone levels were normal
Int J Sports Med. 2003 Apr;24(3):195-6.
Androgenic anabolic steroid use and severe hypothalamic-pituitary dysfunction: a case study.
van Breda E, Keizer HA, Kuipers H, Wolffenbuttel BH.
The data of the present case demonstrate that the abuse of androgenic anabolic steroids (anabolic steroids) may lead to serious health effects. Although most clinical attention is usually directed towards peripheral side effects, the most serious central side effect, hypothalamic-pituitary-dysfunction, is often overlooked in severe cases. Although this latter central side-effect usually recovers spontaneously when anabolic steroids intake is discontinued, the present case shows that spontaneous recovery does not always take place. We suggest that hypothalamic-pituitary dysfunction should always be considered in the differential diagnosis in athletes seen with typical presentation of anabolic steroid use. In order to regain normal hypothalamic-pituitary function, supraphysiological doses of 200 microg lh - leutenizing hormone - -RH should be considered when the physiological challenge test with lh - leutenizing hormone - -RH (50 microg) fails to show an acceptable response.