Flax may decrease the absorption of other drugs when taken together.

But research shows that these products do not seem to decrease the absorption of starch.

Calcium can decrease the absorption of risedronate if taken within 30 minutes after it.

This product may decrease the absorption of other medications you may be taking.

Antacids may decrease the absorption of azithromycin if taken at the same time.

Carbonyl iron may decrease the absorption of the drugs listed above.

Iron polysaccharide may decrease the absorption of the drugs listed above.

Colesevelam may decrease the absorption of other products you may be taking.

Coffee and black tea should be avoided because they decrease the absorption of levomepromazine considerably.

Mineral oil may decrease the absorption of fat-soluble vitamins and some minerals.