Collagen is a protein found in connective tissues of the body. It is significant in making certain parts of the body such as nails strong and is also an important factor in joint health. Collagen supplements come in various forms.
Calcium supplements are available throughout the United States and Canada in different forms. There are four types of calcium supplements available for purchase. The most frequently used and effective calcium supplements are calcium carbonate and calcium citrate. The other two, calcium gluconate and calcium lactate, contain less elemental calcium are not as readily available as the other types.
Approximately 50% of men and over two-thirds of women reported taking calcium supplements or multivitamins containing calcium at the onset of the investigation. Nearly 12,000 people (3%) died of heart disease throughout the 12 years. The scientists discovered that males who took at least 1,000 milligrams of calcium every day had a 20% higher chance of dying from heart-related causes compared to those did not take calcium supplements.