Letter Grade 4.0 Point Scale (+/-) A+: 4.0: A: 4.0: A-3.7: B+: 3.3: B: 3.0: B-2.7: C+: 2.3: C: 2.0: C-1.7: D+: 1.3: D: 1.0: D-0.7: F: 0.0
Coral calcium is a salt of calcium derived from fossilized coral reefs (primarily from limestone and coastal deposits).It has been promoted as an alternative, but unsubstantiated, treatment or cure for a number of health conditions.oral calcium is a source of calcium, which is an essential mineral for human life. Coral has a chemical structure that is very similar to the composition of human bone and is sometimes used as material in bone grafts.
Bone spurs are your body's cry for calcium and minerals. Ignore it â and you may become a prime candidate for osteoporosis, heart disease, cancer, arthritis, and more than 160 other degenerative diseases related to mineral deficiencies! We describe the benefits of coral in fighting other degenerative diseases here.ome doctors consider calcium deposits a normal part of aging â after all 42% of us will suffer pain from osteophytes (bone spurs) at some point in our life. But, then, more than half of us wonât... so, while true, it is still not an explanation.