<p data-start="1718" data-end="2233">Since Avessa 250 contains an inhaled corticosteroid (Fluticasone), rinsing your mouth after each dose helps reduce the risk of oral thrush or fungal infections. Gargling and spitting out water removes residual medication from the mouth and throat. This small step significantly lowers local side effects while maintaining the anti-inflammatory benefits inside the lungs. Many users overlook this, but it&rsquo;s an essential part of proper inhaler technique.