Inhalers and nebulizers are medical devices used for administering medication directly to the lungs. These devices are commonly used in the treatment of respiratory conditions such as asthma, chronic obstructive pulmonary disease (COPD), and other respiratory disorders. Inhalers are handheld devices that deliver a specific dose of medication in aerosol form, while nebulizers convert liquid medication into a fine mist that can be inhaled through a mouthpiece or mask.