Treating underlying conditions. If your erectile dysfunction is caused by an underlying health condition, such as heart disease or diabetes, that condition may need to be treated first. In some cases, treating the underlying cause may also resolve the problem.sychological treatments. If your erectile dysfunction has an underlying psychological cause then you may benefit from a type of treatment called sensate focus. If conditions such as anxiety or depression are causing your erectile dysfunction, you may benefit from counselling (a talking therapy).
Mafic rocks: Rocks composed mostly of pyroxene, calcium-rich plagioclase, and minor amounts of olivine make up the mafic family of igneous rocks. The mafic magmas are somewhat more viscous than the ultramafic magmas, but they are still fairly fluid.
Pure limestone is made of calcium carbonate. Limestone often contains variable amounts of silica in the form of chert or flint, as well as varying amounts of clay, silt and sand as disseminations, nodules, or layers within the rock.The primary source of the calcite in limestone is most commonly marine organisms.These organisms secrete shells that settle out of the water column and are deposited on ocean floors as pelagic ooze or alternatively is conglomerated in a coral reef (see lysocline for information on calcite dissolution).ere, it decays and becomes a part of the rock known as limestone. So, limestone is made of decayed calcium, or calcite.   +++   Almost-but a chemical element cannot decay! The primary mineral of this sedimentary rock is calcite, calcium carbonate, which is a chemical compund (CaCO3).