Although epidural steroid injections (also called epidural corticosteroid injections) may be helpful to confirm a diagnosis, they should be used primarily after a specific presumptive diagnosis has been established. Also, injections should not be used in isolation, but rather in conjunction with a program stressing muscle flexibility, strengthening, and functional restoration.
Proper follow-up after injections to assess the patient's treatment response and ability to progress in the rehabilitation program is essential. A limited number of injections can be tried to reduce pain, but careful monitoring of the response is required prior to a second or third injection.
Transdermal patches (adhesive patches placed on the skin) may also be used to deliver a steady dose through the skin and into the bloodstream. Testosterone-containing creams and gels that are applied daily to the skin are also available, but absorption is inefficient (roughly 10%, varying between individuals) and these treatments tend to be more expensive. Individuals who are especially physically active and/or bathe often may not be good candidates, since the medication can be washed off and may take up to six hours to be fully absorbed. There is also the risk that an intimate partner or child may come in contact with the application site and inadvertently dose himself or herself; children and women are highly sensitive to testosterone and can suffer unintended masculinization and health effects, even from small doses. Injection is the most common method used by individuals administering AAS for non-medical purposes. 
DNP is one of if not the most powerful fat burner in history. This compound will see fat, pure body fat melt off the individual’s frame rapidly and abundantly. Further, once the fat is lost it will be very easy to maintain the now lower body fat percentage. This compound literally attacks and destroys fat cells. Consider twenty pounds of pure fat loss in only a few weeks. For that matter consider only half that amount and already you have an extremely appealing fat loss medication. No one can deny DNP is powerfully effective, so effective it’s seemingly magical when we consider the fat loss potential. However, we cannot consider the fat loss potential without recognizing the risks. DNP truly is poison, and it will claim lives. Granted, some will get away with use, this is simply the way many things work in life, but many will not. Even if you follow the guidelines about staying cool and keep your dose at a low to moderate level the risk is still there, you may die.