Mast cell stabilizer drugs are only effective in preventing asthma attacks,not in treating them once they have occurred.

Question

Quizplus · Accepted Answer

Mast cell stabilizer drugs work by preventing the release of histamines and other chemicals from mast cells, which can trigger asthma attacks. They are not effective in treating an asthma attack that is already occurring. Other medications, such as bronchodilators, are used to treat asthma attacks.

Mast Cell Stabilizer Drugs Are Only Effective in Preventing Asthma