Daliresp, with Roflumilast as the active ingredient, is used to reduce flare-ups in patients with severe COPD linked to chronic bronchitis. It works by lowering inflammation in the airways, making breathing easier over time. The medication is taken once daily and may cause gastrointestinal or mood-related side effects. Monitoring during treatment is important for safety and effectiveness.

Tacrolimus is a potent immunosuppressive medication used to prevent organ rejection after transplantation and to treat severe eczema topically. It works by inhibiting immune cell activation, reducing inflammation and immune attacks. Regular monitoring is essential due to its narrow therapeutic window and potential side effects.