Metabolic/Endocrine: Decreased glucose tolerance (see PRECAUTIONS ), increased serum levels of low-density lipoproteins and decreased levels of high-density lipoproteins (see PRECAUTIONS , Laboratory Tests ), increased creatine and creatinine excretion, increased serum levels of creatinine phosphokinase (CPK). Reversible changes in liver function tests also occur, including increased Bromsulphalein (BSP) retention and increases in serum bilirubin , glutamic-oxaloacetic transaminase ( SGOT ), and alkaline phosphatase .
Testosterone can be administered parenterally , but it has more irregular prolonged absorption time and greater activity in muscle in enanthate , undecanoate , or cypionate ester form. These derivatives are hydrolyzed to release free testosterone at the site of injection; absorption rate (and thus injection schedule) varies among different esters, but medical injections are normally done anywhere between semi-weekly to once every 12 weeks. A more frequent schedule may be desirable in order to maintain a more constant level of hormone in the system.  Injectable steroids are typically administered into the muscle, not into the vein, to avoid sudden changes in the amount of the drug in the bloodstream. In addition, because estered testosterone is dissolved in oil, intravenous injection has the potential to cause a dangerous embolism (clot) in the bloodstream.
The results you’ll experience from your Anadrol cycles will vary significantly based on factors like your dose, your workout regimen, your diet, and any other supplements you take. These may include protein, creatine, or others. Remember that compounds like Anadrol work best when combined with healthy lifestyle changes that facilitate muscle growth, as well. Many bodybuilders have experienced gains upwards of 30 pounds in just six short weeks, but this is atypical. It’s far more likely you’ll experience gains of roughly 15 to 20 pounds.