Symbicort Turbuhaler 160/4.5mcg Inhaler Powder is a combination inhaler used for the treatment of asthma and chronic obstructive pulmonary disease (COPD). This inhaler contains two active ingredients, budesonide and formoterol. Budesonide is a corticosteroid that reduces inflammation in the airways, while formoterol is a long-acting beta agonist that helps to relax the muscles in the airways, making breathing easier. The combination of these two medications helps to control and prevent symptoms such as wheezing, shortness of breath, and coughing. Symbicort Turbuhaler comes in a convenient powder form and provides 120 doses per inhaler, offering effective and long-lasting relief for respiratory conditions.