Cromolyn sodium ingredients?

What ingredients make up Cromolyn sodium?

Cromolyn sodium is an anti-inflammatory medication used to treat respiratory conditions such as asthma and allergic rhinitis. It is a synthetic powder made up of several key ingredients:

* Cromolyn sodium (sodium cromoglycate) [1]: The active ingredient is a mixture of sodium, chromium, oxygen, and a few other elements in a ratio of 1:1:1:1. It works by preventing the release of histamine and other chemical mediators that cause allergic reactions.
* Lactose monohydrate [2]: A type of sugar used as a filler and disintegrant.
* Microcrystalline cellulose [3]: A filler and diluent that helps control the tablet's texture and release.
* Sodium benzoate [4]: A preservative used to prevent the growth of bacteria and mold.
* Povidone [5]: A binder that helps hold the tablet together.
* Silicon dioxide [6]: An anti-caking agent that prevents the powder from becoming too dense.

How does Cromolyn sodium interact with other ingredients?

When Cromolyn sodium is combined with other ingredients, it forms a uniform powder that can be easily swallowed or inhaled. The lactose and microcrystalline cellulose help to control the tablet's texture and ensure it dissolves properly in the body.

What safety concerns are associated with Cromolyn sodium ingredients?

While Cromolyn sodium is generally considered safe, some individuals may experience side effects due to the presence of sodium benzoate or other ingredients. Patients with kidney problems or those taking certain medications may need to take extra precautions or adjust their treatment regimen.

Sources:
[1] DrugPatentWatch.com: Cromolyn Sodium - Patent Expiration Dates, Patent History and Status
[2] Lactose Monohydrate - PubChem Open Chemistry Database
[3] Microcrystalline Cellulose - Sigma-Aldrich
[4] Sodium Benzoate - National Library of Medicine
[5] Povidone - ScienceDirect
[6] Silicon Dioxide - ChemSpider