Regardless of your Dbol dosage, four to six weeks of use is about all anyone will ever need; some may extend to eight weeks total, but this should be rare and is normally not recommended. The reason for such short-term use once again revolves around this steroid's strong hepatotoxic nature, and if you ignore the recommended time frames you will put your liver at risk. Of course, as seen from the Dbol only cycle link, your total cycle should extend past this point of use or you will risk losing all your gains. A solid plan is an injectable or two with your Dianabol for six weeks, and then continuing the two injectable steroids for another twelve weeks.
The ONLY purpose of the parathyroid glands is to regulate the calcium level in our bodies within a very narrow range so that the nervous and muscular systems can function properly. This is all they do. They measure the amount of calcium in the blood every minute of every day... and if the calcium levels go down a little bit, the parathyroid glands recognize it and make parathyroid hormone (PTH) which goes to the bones and takes some calcium out (makes a withdrawal from the calcium vault) and puts it into the blood. When the calcium in the blood is high enough, then the parathyroids shut down and stop making PTH.