What type of cell is targeted by mast cell stabilizers?

Mast cell stabilizers specifically target mast cells, which are a type of immune cell that plays a crucial role in allergic responses and inflammation. These medications work by inhibiting the release of histamine and other mediators from mast cells, thereby reducing the symptoms associated with allergic reactions, such as itching, redness, and swelling.

Mast cells are found in various tissues throughout the body, especially in the skin, respiratory tract, and gastrointestinal tract, where they can be activated by allergens. By preventing these cells from degranulating, mast cell stabilizers help to maintain a more stable immune environment, particularly for individuals with allergic conditions such as allergic conjunctivitis or asthma.

Understanding the specific mechanism of action helps to clarify the therapeutic use of mast cell stabilizers and their role in managing allergic conditions.