Many have assumed that simply increasing dietary calcium or taking a simple calcium supplement will prevent bone loss. But this is not necessarily the case. Bone loss can be caused by many things, including deficiencies of other nutrients besides calcium. Nutrients like magnesium, silica, phosphorus, zinc, copper and fluoride, to name a few. But unfortunately, many people have lost the ability to properly digest and metabolize dairy products.
Milk allergy is one of the most common food allergies known.
So, milk isn't for everyone. Tums is an antacid which contains calcium carbonate. Ironically, when the normal acid secreted in your stomach is neutralized, calcium is very poorly absorbed. The digestion and absorption of other nutrients is also impaired. Calcium carbonate is a very cheap form of calcium, but it is not well absorbed by many people.