Can you use clindamycin and flutycasone nasal spray at the same time to treat a sinus infection?

Yes, clindamycin and fluticasone nasal spray can generally be used together to treat a sinus infection. Clindamycin is an antibiotic that targets bacterial infections, while fluticasone is a corticosteroid that helps reduce inflammation in the nasal passages. However, it's important to consult with a healthcare provider before combining medications to ensure safety and effectiveness for your specific condition.