Ipratropium is an anticholinergic bronchodilator used to control and prevent symptoms caused by ongoing lung disease, such as COPD, bronchitis, and emphysema.

Budesonide is an inhaled corticosteroid commonly used for the regular treatment and prevention of asthma symptoms. It effectively reduces chronic airway inflammation, making breathing easier.

Fluticasone is an inhaled corticosteroid used as a preventer medication for the long-term management of asthma and chronic obstructive pulmonary disease (COPD). It helps to reduce inflammation in the lungs.

Montelukast is an oral medication used for the maintenance treatment of asthma and to relieve symptoms of allergic rhinitis (hay fever). It is a leukotriene receptor antagonist.

Salbutamol (also known as albuterol) is a short-acting bronchodilator used to provide rapid relief from asthma symptoms and exacerbations of chronic obstructive pulmonary disease (COPD). It is a "reliever" inhaler.

Levofloxacin is a potent, broad-spectrum fluoroquinolone antibiotic. It is highly effective against a wide array of both Gram-positive and Gram-negative bacteria. Due to its strength and potential for serious side effects, it is typically reserved for treating severe, complicated, or difficult-to-treat infections, such as severe pneumonia, acute bacterial exacerbation of chronic bronchitis, and complicated urinary tract infections, when alternative treatments are ineffective.