Trimbow delivers three active substances in each inhalation, that work in various ways to reduce inflammation and allowi the patient to breathe more easily.
Beclometasone is an anti-inflammatory medicine (corticosteroid) that works in a the same way as natural corticosteroid hormones. It reduces the activity of the immune system, leading to a reduction in the release of histamine, which helps to keep the airways clear.
Formoterol is a long-acting beta-2 agonist (LABA) that attaches to target receptors in the muscles of the airways, causing the muscles to relax.
Glycopyrronium bromide is a LAMA (long-acting muscarinic receptor antagonist) that opens the airways by blocking receptors in muscle cells in the lungs. These receptors control the contraction of the airway muscles, and by blocking them Trimbow causes the muscles to relax.