Microcrystalline Hydroxyapatite Calcium - Osteoporosis Message Board

dianelip · 08-06-2003, 06:25 PM

Hi, I'm new to this board. I have osteopenia and my mother has moderate osteoporosis. I've been searching for the best supplements I can find to help her. I've found that the MCHA type calcium studies show its superiority to any other type and the only type that can actually add bone in addition to slowing bone loss . My mother and I have recently started using it based on the research I've done. I've searched this board for any info on it. All I could find was a comment that the molecules may be too large to be absorbed. I have not read this objection anywhere but I will defintitely look into it. Does anyone have knowledge of MCHA or Microcrystalline Hydroxyapatite Calcium??
Many superior vitamin comanies sell it such as Jarrow's Bone-Up product, which includes other nutrients. Maybe these other nutrients have to be in the product for the calcium to be fully utilized. I'm hopeful that this form may be a better source than calcium citrate because I've read that less than 30% of citrate is actually absorbable.
Would appreciate any input.
thanks,
diane

peregrine · 08-07-2003, 04:36 AM

Diane,

I think the most absorbable is liquid. I take Innovative Natural's Cal/Mag with Vitamin D. It contains 3 different types of calcium. You and your mother also need vitamins D and K to enhance absorption.

All the best!

[This message has been edited by peregrine (edited 08-07-2003).]

tilly2 · 08-07-2003, 07:34 AM

Don't forget magnesium...you must take magnesium with your calcium for it to be absorbed properly.

marciakeeney · 08-07-2003, 09:25 AM

Actually I think it is vitamin D that is required for your calcium to be absorbed, so be sure you get it orally (it's in most multivites and some calcium supplements, and is also in fortified milk products. The best source is sunlight on your skin for short periods). The vitamin D/calcium absorption connection is scientifically documented. Magnesium is a little more iffy. Although I do take it, my family doctor says that it is not necessary for calcium absorption. I

peregrine · 08-07-2003, 09:55 AM

I agree with Tilly that magnesium is essential to work with the calcium! My understanding is that you even need more mag than cal and that is what I take.